| [ | |
| { | |
| "answer": "pheromone", | |
| "distractors": [ | |
| "enzyme", | |
| "isolate", | |
| "amino" | |
| ], | |
| "sentence": "**blank** is used to describe a chemical released by an animal that affects the behavior or physiology of animals of the same species" | |
| }, | |
| { | |
| "answer": "autotrophic", | |
| "distractors": [ | |
| "endoscopic", | |
| "symbiotic", | |
| "mutualistic" | |
| ], | |
| "sentence": "Producers at the base of ecological food webs are also known as **blank**" | |
| }, | |
| { | |
| "answer": "ozone", | |
| "distractors": [ | |
| "dioxide", | |
| "carbon", | |
| "sulphur" | |
| ], | |
| "sentence": "the term for the gas in smog that can damage plants is **blank**" | |
| }, | |
| { | |
| "answer": "lungs", | |
| "distractors": [ | |
| "ovaries", | |
| "intestines", | |
| "kidneys" | |
| ], | |
| "sentence": "the main organs of the respiratory system are **blank**" | |
| }, | |
| { | |
| "answer": "oxygen", | |
| "distractors": [ | |
| "carbon", | |
| "hydrogen", | |
| "nitrogen" | |
| ], | |
| "sentence": "The products of photosynthesis are glucose and **blank** else " | |
| }, | |
| { | |
| "answer": "gravity", | |
| "distractors": [ | |
| "kinetic", | |
| "electromagnetic", | |
| "weight" | |
| ], | |
| "sentence": "**blank** is responsible for erosion by flowing water and glaciers" | |
| }, | |
| { | |
| "answer": "igneous", | |
| "distractors": [ | |
| "granite", | |
| "sedementary", | |
| "metamorphic" | |
| ], | |
| "sentence": "**blank** of rocks form from cooled magma or lava" | |
| }, | |
| { | |
| "answer": "flowers", | |
| "distractors": [ | |
| "leaves", | |
| "stems", | |
| "roots" | |
| ], | |
| "sentence": "Gymnosperms have seeds but do not have **blank** " | |
| }, | |
| { | |
| "answer": "photosynthesis", | |
| "distractors": [ | |
| "erosion", | |
| "electrolysis", | |
| "reproduction" | |
| ], | |
| "sentence": "Some 96 % of the dry mass consists of organic compounds produced by **blank** " | |
| }, | |
| { | |
| "answer": "sessile", | |
| "distractors": [ | |
| "Undrate", | |
| "obovate", | |
| "ovate" | |
| ], | |
| "sentence": "it is called **blank** when something is unable to move from place to place" | |
| }, | |
| { | |
| "answer": "radio", | |
| "distractors": [ | |
| "sound", | |
| "microwaves", | |
| "light" | |
| ], | |
| "sentence": "the broad range of electromagnetic waves with the longest wavelengths and lowest frequencies are **blank**" | |
| }, | |
| { | |
| "answer": "diffract", | |
| "distractors": [ | |
| "refract", | |
| "adduce", | |
| "reflect" | |
| ], | |
| "sentence": "Light waves which interfere with themselves after interaction with a small aperture or target are said to **blank** " | |
| }, | |
| { | |
| "answer": "rate", | |
| "distractors": [ | |
| "flow", | |
| "displacement", | |
| "acceleration" | |
| ], | |
| "sentence": "Distance traveled divided by time yields **blank** measurement , which is another word used to describe the speed of a chemical reaction " | |
| }, | |
| { | |
| "answer": "reproductive", | |
| "distractors": [ | |
| "aggressive", | |
| "immune", | |
| "cardiac" | |
| ], | |
| "sentence": "Common among mammals and insects , pheromones are often related to **blank** type of behavior " | |
| }, | |
| { | |
| "answer": "mitochondria", | |
| "distractors": [ | |
| "proteins", | |
| "carbohydrates", | |
| "plasma" | |
| ], | |
| "sentence": "In recent years , however , researchers have discovered that microsporidia actually have tiny organelles derived from **blank** " | |
| }, | |
| { | |
| "answer": "pollination", | |
| "distractors": [ | |
| "vegetation", | |
| "reproduction", | |
| "hibernation" | |
| ], | |
| "sentence": "the greatest contribution of arthropods to human food supply is **blank**" | |
| }, | |
| { | |
| "answer": "genes", | |
| "distractors": [ | |
| "DNA", | |
| "RNA", | |
| "codons" | |
| ], | |
| "sentence": "proteins are encoded by **blank**" | |
| }, | |
| { | |
| "answer": "pyruvic", | |
| "distractors": [ | |
| "rain", | |
| "chloride", | |
| "lipoic" | |
| ], | |
| "sentence": "In alcoholic fermentation , **blank** acid changes to alcohol and carbon dioxide " | |
| }, | |
| { | |
| "answer": "halkieria", | |
| "distractors": [ | |
| "trichina", | |
| "wormidanopis", | |
| "spirogyra" | |
| ], | |
| "sentence": "another term for scale worms is **blank**" | |
| }, | |
| { | |
| "answer": "anemometer", | |
| "distractors": [ | |
| "barometer", | |
| "photometer", | |
| "dynamometer" | |
| ], | |
| "sentence": "**blank** of device do scientist use to determine wind speed" | |
| }, | |
| { | |
| "answer": "orion", | |
| "distractors": [ | |
| "Caelum", | |
| "Apus", | |
| "Andromeda" | |
| ], | |
| "sentence": "**blank** looks like a rectangle high in winter 's south-southeastern sky" | |
| }, | |
| { | |
| "answer": "virus", | |
| "distractors": [ | |
| "bacteria", | |
| "mucus", | |
| "carcinogens" | |
| ], | |
| "sentence": "**blank** can reproduce by infecting the cell of a living host" | |
| }, | |
| { | |
| "answer": "frost", | |
| "distractors": [ | |
| "distillate", | |
| "glacier", | |
| "dew" | |
| ], | |
| "sentence": "solid water that forms when water vapor undergoes deposition is **blank**" | |
| }, | |
| { | |
| "answer": "viscosity", | |
| "distractors": [ | |
| "friction", | |
| "elasticity", | |
| "salinity" | |
| ], | |
| "sentence": "the term for the measure of a fluid 's thickness is **blank**" | |
| }, | |
| { | |
| "answer": "fungi", | |
| "distractors": [ | |
| "pollen", | |
| "helium", | |
| "yeast" | |
| ], | |
| "sentence": "**blank** reduces the need for pesticides and other toxic chemicals" | |
| }, | |
| { | |
| "answer": "interneurons", | |
| "distractors": [ | |
| "histones", | |
| "anions", | |
| "synapses" | |
| ], | |
| "sentence": "Types of neurons include sensory neurons , motor neurons , and **blank**" | |
| }, | |
| { | |
| "answer": "mycosis", | |
| "distractors": [ | |
| "mydriasis", | |
| "mitosis", | |
| "acrobasis" | |
| ], | |
| "sentence": "the term for an infection is caused **blank** by a fungal parasite" | |
| }, | |
| { | |
| "answer": "light", | |
| "distractors": [ | |
| "water", | |
| "oxygen", | |
| "air" | |
| ], | |
| "sentence": "Some plants can detect increased levels of **blank** when reflected from leaves of encroaching neighbors " | |
| }, | |
| { | |
| "answer": "crests", | |
| "distractors": [ | |
| "peaks", | |
| "troughs", | |
| "ridges" | |
| ], | |
| "sentence": "the high points of a transverse wave are called **blank**" | |
| }, | |
| { | |
| "answer": "convection", | |
| "distractors": [ | |
| "radiation", | |
| "combustion", | |
| "diffusion" | |
| ], | |
| "sentence": "the transfer of heat by a current is **blank**" | |
| }, | |
| { | |
| "answer": "mylar", | |
| "distractors": [ | |
| "layers", | |
| "fabric", | |
| "Softness" | |
| ], | |
| "sentence": "the name of film that polyester fibers form is **blank**" | |
| }, | |
| { | |
| "answer": "fungi", | |
| "distractors": [ | |
| "algae", | |
| "moss", | |
| "bacteria" | |
| ], | |
| "sentence": "Most members of **blank** kingdom of spore-making organisms grow on the forest floor , where the dark and damp environment is rich " | |
| }, | |
| { | |
| "answer": "gymnosperms", | |
| "distractors": [ | |
| "Proteins", | |
| "angiosperms", | |
| "lipids" | |
| ], | |
| "sentence": "**blank** of vascular plants produce seeds in cones" | |
| }, | |
| { | |
| "answer": "chromosome", | |
| "distractors": [ | |
| "genome", | |
| "enzymes", | |
| "site" | |
| ], | |
| "sentence": "In fruit flies , all homeotic genes are found on one **blank** " | |
| }, | |
| { | |
| "answer": "mycologists", | |
| "distractors": [ | |
| "egyptologists", | |
| "musicologists", | |
| "oncologists" | |
| ], | |
| "sentence": "the name for a biologist who studies fungi is **blank**" | |
| }, | |
| { | |
| "answer": "two", | |
| "distractors": [ | |
| "five", | |
| "one", | |
| "three" | |
| ], | |
| "sentence": "**blank** different kinds of ions are produced when sodium chloride dissociates" | |
| }, | |
| { | |
| "answer": "quartz", | |
| "distractors": [ | |
| "glass", | |
| "pumice", | |
| "cobalt" | |
| ], | |
| "sentence": "**blank** is made of one silicon atom and two oxygen atoms" | |
| }, | |
| { | |
| "answer": "four", | |
| "distractors": [ | |
| "six", | |
| "two", | |
| "seven" | |
| ], | |
| "sentence": "cells have **blank** cycles" | |
| }, | |
| { | |
| "answer": "clouds", | |
| "distractors": [ | |
| "stratosphere", | |
| "air", | |
| "troposphere" | |
| ], | |
| "sentence": "lightnings build up **blank**" | |
| }, | |
| { | |
| "answer": "carbohydrates", | |
| "distractors": [ | |
| "proteins", | |
| "vitamins", | |
| "fats" | |
| ], | |
| "sentence": "the main source of energy for your body is **blank**" | |
| }, | |
| { | |
| "answer": "lymphocytes", | |
| "distractors": [ | |
| "Fat", | |
| "erythrocytes", | |
| "tumors" | |
| ], | |
| "sentence": "**blank** of cells make up about one quarter of all white blood cells" | |
| }, | |
| { | |
| "answer": "reduced", | |
| "distractors": [ | |
| "immaterial", | |
| "unaffected", | |
| "increased" | |
| ], | |
| "sentence": "Without the dominant disturbance , the fire-adapted species are usually outcompeted and biodiversity is **blank** " | |
| }, | |
| { | |
| "answer": "reactant", | |
| "distractors": [ | |
| "plasma", | |
| "decomposition", | |
| "stimulant" | |
| ], | |
| "sentence": "Redox reactions , like other chemical reactions , begin with a product and end with **blank** " | |
| }, | |
| { | |
| "answer": "uniformly", | |
| "distractors": [ | |
| "variably", | |
| "exponentially", | |
| "erratically" | |
| ], | |
| "sentence": "alcohol expand **blank** over a wide range of temperatures" | |
| }, | |
| { | |
| "answer": "cartilage", | |
| "distractors": [ | |
| "socket", | |
| "tendons", | |
| "collagen" | |
| ], | |
| "sentence": "the bones in partly movable joints are held in place by **blank**" | |
| }, | |
| { | |
| "answer": "floral", | |
| "distractors": [ | |
| "animal", | |
| "reproductive", | |
| "marine" | |
| ], | |
| "sentence": "Sepals , petals , stamens , and carpels are **blank** kind of organs " | |
| }, | |
| { | |
| "answer": "water", | |
| "distractors": [ | |
| "hydrogen", | |
| "air", | |
| "oxygen" | |
| ], | |
| "sentence": "the common term for the chemical formula h 2 0 is **blank**" | |
| }, | |
| { | |
| "answer": "seta", | |
| "distractors": [ | |
| "sera", | |
| "risa", | |
| "porta" | |
| ], | |
| "sentence": "In moss , **blank** becomes elongated to elevate the capsule to enhance spore dispersal " | |
| }, | |
| { | |
| "answer": "velocity", | |
| "distractors": [ | |
| "force", | |
| "speed", | |
| "acceleration" | |
| ], | |
| "sentence": "Displacement divided by time is equal to the average **blank** " | |
| }, | |
| { | |
| "answer": "glucose", | |
| "distractors": [ | |
| "glutamate", | |
| "insulin", | |
| "sucrose" | |
| ], | |
| "sentence": "The complete hydrolysis of starch yields **blank** " | |
| }, | |
| { | |
| "answer": "teeth", | |
| "distractors": [ | |
| "scales", | |
| "plates", | |
| "spines" | |
| ], | |
| "sentence": "In mammals , four specialized types of **blank** serve to cut , tear , and grind food " | |
| }, | |
| { | |
| "answer": "gametophytes", | |
| "distractors": [ | |
| "spores", | |
| "copepods", | |
| "bacteriophages" | |
| ], | |
| "sentence": "Like other bryophytes , moss plants spend most of their life cycle as **blank**" | |
| }, | |
| { | |
| "answer": "electricity", | |
| "distractors": [ | |
| "light", | |
| "pollution", | |
| "sound" | |
| ], | |
| "sentence": "The best thermal conductors are also the best conductors of **blank** , which is also related to the density of free electrons in them " | |
| }, | |
| { | |
| "answer": "blood", | |
| "distractors": [ | |
| "muscle", | |
| "bacteria", | |
| "water" | |
| ], | |
| "sentence": "The average human body contains 5,830 g of **blank** " | |
| }, | |
| { | |
| "answer": "allopatric", | |
| "distractors": [ | |
| "asexual", | |
| "symbiotic", | |
| "prokaryotic" | |
| ], | |
| "sentence": "**blank** of speciation occurs when groups from the same species are geographically isolated for long periods" | |
| }, | |
| { | |
| "answer": "evaporation", | |
| "distractors": [ | |
| "absorption", | |
| "condensation", | |
| "transpiration" | |
| ], | |
| "sentence": "**blank** is defined as the change of water from its liquid phase to its gaseous phase" | |
| }, | |
| { | |
| "answer": "mutagens", | |
| "distractors": [ | |
| "mutations", | |
| "endogenous", | |
| "dioxins" | |
| ], | |
| "sentence": "Radiation , chemicals , and infectious agents are types of **blank** " | |
| }, | |
| { | |
| "answer": "transparent", | |
| "distractors": [ | |
| "translucent", | |
| "clean", | |
| "bioluminescent" | |
| ], | |
| "sentence": "**blank** of matter transmits light without scattering it" | |
| }, | |
| { | |
| "answer": "water", | |
| "distractors": [ | |
| "lead", | |
| "methane", | |
| "mercury" | |
| ], | |
| "sentence": "Steam actually consists of tiny droplets of liquid **blank** " | |
| }, | |
| { | |
| "answer": "humans", | |
| "distractors": [ | |
| "apes", | |
| "reptiles", | |
| "rats" | |
| ], | |
| "sentence": "**blank** has the greatest ability to learn" | |
| }, | |
| { | |
| "answer": "platelets", | |
| "distractors": [ | |
| "protons", | |
| "droplets", | |
| "plasmids" | |
| ], | |
| "sentence": "Cells in blood include red blood cells , white blood cells , and **blank** " | |
| }, | |
| { | |
| "answer": "cytoplasm", | |
| "distractors": [ | |
| "cerebellum", | |
| "enamel", | |
| "exoskeleton" | |
| ], | |
| "sentence": "The egg shell membrane encloses the nucleus containing the genetic material and **blank** " | |
| }, | |
| { | |
| "answer": "five", | |
| "distractors": [ | |
| "six", | |
| "one", | |
| "four" | |
| ], | |
| "sentence": "**blank** mass distinctions have radically altered the history of life" | |
| }, | |
| { | |
| "answer": "electronegativity", | |
| "distractors": [ | |
| "enthalpy", | |
| "ionization", | |
| "gravity" | |
| ], | |
| "sentence": "**blank** determines how strongly an atom attracts electrons to itself" | |
| }, | |
| { | |
| "answer": "filtration", | |
| "distractors": [ | |
| "diffusion", | |
| "absorption", | |
| "osmosis" | |
| ], | |
| "sentence": "the movement of fluid is out of the capillaries called **blank**" | |
| }, | |
| { | |
| "answer": "water", | |
| "distractors": [ | |
| "oil", | |
| "wine", | |
| "blood" | |
| ], | |
| "sentence": "Compared to others , **blank** type of liquid has a relatively high surface tension and heat capacity " | |
| }, | |
| { | |
| "answer": "rubber", | |
| "distractors": [ | |
| "rayon", | |
| "styrofoam", | |
| "silicon" | |
| ], | |
| "sentence": "polyisoprene is better known as **blank**" | |
| }, | |
| { | |
| "answer": "energy", | |
| "distractors": [ | |
| "neutrons", | |
| "mass", | |
| "hydrogen" | |
| ], | |
| "sentence": "Every chemical reaction occurs with a concurrent change in **blank** " | |
| }, | |
| { | |
| "answer": "lipids", | |
| "distractors": [ | |
| "tissues", | |
| "enzymes", | |
| "proteins" | |
| ], | |
| "sentence": "Fatty acids , triglycerides , phospholipids , and steroids are examples of **blank** " | |
| }, | |
| { | |
| "answer": "land", | |
| "distractors": [ | |
| "water", | |
| "sand", | |
| "tree" | |
| ], | |
| "sentence": "Not surprisingly , centipedes , millipedes and other members of the subphylum myriapoda are adapted to living on **blank** " | |
| }, | |
| { | |
| "answer": "myriapoda", | |
| "distractors": [ | |
| "trichina", | |
| "spirogyra", | |
| "organism" | |
| ], | |
| "sentence": "**blank** are found in moist forests that break down decaying plant material" | |
| }, | |
| { | |
| "answer": "recycling", | |
| "distractors": [ | |
| "reproduction", | |
| "symbiosis", | |
| "collecting" | |
| ], | |
| "sentence": "By breaking down wastes and remains of dead organisms , decomposers perform **blank** function in an ecosystem " | |
| }, | |
| { | |
| "answer": "glucose", | |
| "distractors": [ | |
| "starch", | |
| "insulin", | |
| "nicotine" | |
| ], | |
| "sentence": "sugars are broken down into in your digestive system **blank**" | |
| }, | |
| { | |
| "answer": "phospholipids", | |
| "distractors": [ | |
| "filaments", | |
| "antibodies", | |
| "carbon" | |
| ], | |
| "sentence": "the plasma membrane is mainly composed of **blank**" | |
| }, | |
| { | |
| "answer": "celestrial", | |
| "distractors": [ | |
| "extraterrestrial", | |
| "universal", | |
| "spacial" | |
| ], | |
| "sentence": "The sun , stars , moon , planets and comets are all type of **blank** objects " | |
| }, | |
| { | |
| "answer": "motion", | |
| "distractors": [ | |
| "radiation", | |
| "gravity", | |
| "speed" | |
| ], | |
| "sentence": "Solution nodes and antinodes are both areas of wave interference , but they differ in the presence of **blank** condition " | |
| }, | |
| { | |
| "answer": "arachnids", | |
| "distractors": [ | |
| "spiders", | |
| "reptiles", | |
| "crustaceans" | |
| ], | |
| "sentence": "While similar to insects , **blank** eight-legged invertebrates lack antennae or wings " | |
| }, | |
| { | |
| "answer": "placenta", | |
| "distractors": [ | |
| "uterus", | |
| "mitochondria", | |
| "notochord" | |
| ], | |
| "sentence": "**blank** allows the exchange of gases , nutrients , and other substances between the fetus and mother" | |
| }, | |
| { | |
| "answer": "parasitic", | |
| "distractors": [ | |
| "aquatic", | |
| "mutualistic", | |
| "herbiverous" | |
| ], | |
| "sentence": "Unlike free-living species of flatworms that are predators or scavengers , **blank** forms feed from the tissues of their hosts " | |
| }, | |
| { | |
| "answer": "temperature", | |
| "distractors": [ | |
| "matter", | |
| "speed", | |
| "color" | |
| ], | |
| "sentence": "When heat flows into an object , its thermal energy increases and so does its **blank** " | |
| }, | |
| { | |
| "answer": "dendrochronology", | |
| "distractors": [ | |
| "algorithms", | |
| "conservation", | |
| "estradiol" | |
| ], | |
| "sentence": "The science of analyzing tree rings is called **blank** " | |
| }, | |
| { | |
| "answer": "rheumatoid", | |
| "distractors": [ | |
| "Osteoarthritis", | |
| "Gout", | |
| "Spondylarthropathies" | |
| ], | |
| "sentence": "**blank** of arthritis causes the immune system to attack joints" | |
| }, | |
| { | |
| "answer": "homeostasis", | |
| "distractors": [ | |
| "cancerous", | |
| "hypothesis", | |
| "consciousness" | |
| ], | |
| "sentence": "**blank** is achieved when the body 's internal environment is kept more-or-less constant" | |
| }, | |
| { | |
| "answer": "energy", | |
| "distractors": [ | |
| "pressure", | |
| "fuel", | |
| "exercise" | |
| ], | |
| "sentence": "Kinetic and potential are two forms of **blank** " | |
| }, | |
| { | |
| "answer": "gills", | |
| "distractors": [ | |
| "lungs", | |
| "pores", | |
| "diaphragm" | |
| ], | |
| "sentence": "aquatic arthropods use **blank** to exchange gases" | |
| }, | |
| { | |
| "answer": "three", | |
| "distractors": [ | |
| "one", | |
| "five", | |
| "two" | |
| ], | |
| "sentence": "there are **blank** types of galaxies" | |
| }, | |
| { | |
| "answer": "sunlight", | |
| "distractors": [ | |
| "food", | |
| "precipitation", | |
| "makeup" | |
| ], | |
| "sentence": "Skin color is controlled by genes but also influenced by exposure to **blank** " | |
| }, | |
| { | |
| "answer": "collisions", | |
| "distractors": [ | |
| "electric", | |
| "explosions", | |
| "waves" | |
| ], | |
| "sentence": "Higher temperatures increase the rate of reaction in a lot of chemical reactions because they increase the frequency of **blank** interaction between reactant particles " | |
| }, | |
| { | |
| "answer": "joints", | |
| "distractors": [ | |
| "cartilage", | |
| "muscles", | |
| "nerves" | |
| ], | |
| "sentence": "Knees and elbows are examples of **blank** part of the skeletal system " | |
| }, | |
| { | |
| "answer": "mitosis", | |
| "distractors": [ | |
| "meiosis", | |
| "epistasis", | |
| "cytokinesis" | |
| ], | |
| "sentence": "The process in which the nucleus divides is called **blank** " | |
| }, | |
| { | |
| "answer": "antennae", | |
| "distractors": [ | |
| "thorax", | |
| "fins", | |
| "eyes" | |
| ], | |
| "sentence": "ants use **blank** of the body to detect chemicals" | |
| }, | |
| { | |
| "answer": "adhesion", | |
| "distractors": [ | |
| "absorption", | |
| "degradation", | |
| "diffusion" | |
| ], | |
| "sentence": "Water has the properties of cohesion and **blank** " | |
| }, | |
| { | |
| "answer": "evolution", | |
| "distractors": [ | |
| "dessication", | |
| "gravity", | |
| "implementation" | |
| ], | |
| "sentence": "Fitness and natural selection are parts of **blank** theory that might describe how organisms change over time " | |
| }, | |
| { | |
| "answer": "osteoporosis", | |
| "distractors": [ | |
| "fibrosis", | |
| "lupus", | |
| "arthritis" | |
| ], | |
| "sentence": "a common age-related bone disease in which bone density and strength is decreased is **blank**" | |
| }, | |
| { | |
| "answer": "homeostatis", | |
| "distractors": [ | |
| "density", | |
| "fluctuations", | |
| "polarity" | |
| ], | |
| "sentence": "Osteoclasts break down bone to maintain mineral **blank** " | |
| }, | |
| { | |
| "answer": "simple", | |
| "distractors": [ | |
| "binary", | |
| "atomic", | |
| "complex" | |
| ], | |
| "sentence": "**blank** carbohydrates can be classified in terms of chain length " | |
| }, | |
| { | |
| "answer": "negative", | |
| "distractors": [ | |
| "positive", | |
| "neutral", | |
| "certain" | |
| ], | |
| "sentence": "The oxygen regions of the water molecules have **blank** kind of charge " | |
| }, | |
| { | |
| "answer": "oxygen", | |
| "distractors": [ | |
| "silicon", | |
| "methane", | |
| "carbon" | |
| ], | |
| "sentence": "Aldehydes , ketones , carboxylic acids , esters , and ethers all have functional groups containing **blank** element " | |
| }, | |
| { | |
| "answer": "anions", | |
| "distractors": [ | |
| "cations", | |
| "bonds", | |
| "crystals" | |
| ], | |
| "sentence": "What forms **blank** an atom gains electrons " | |
| }, | |
| { | |
| "answer": "lead", | |
| "distractors": [ | |
| "gold", | |
| "silver", | |
| "aluminum" | |
| ], | |
| "sentence": "**blank** is typically used to shield things from gamma rays" | |
| }, | |
| { | |
| "answer": "bark", | |
| "distractors": [ | |
| "cuticle", | |
| "scale", | |
| "epidermis" | |
| ], | |
| "sentence": "the combination of tissues that provides a tough , woody external covering on the stems of trees called is **blank**" | |
| }, | |
| { | |
| "answer": "fracking", | |
| "distractors": [ | |
| "erupting", | |
| "permeating", | |
| "drilling" | |
| ], | |
| "sentence": "another term for hydraulic fracturing is **blank**" | |
| }, | |
| { | |
| "answer": "resistance", | |
| "distractors": [ | |
| "polarity", | |
| "antagonism", | |
| "diffusion" | |
| ], | |
| "sentence": "**blank** means opposition to the flow of electric charges that occurs when electric current travels through matter" | |
| }, | |
| { | |
| "answer": "hormones", | |
| "distractors": [ | |
| "steroids", | |
| "enzymes", | |
| "acids" | |
| ], | |
| "sentence": "**blank** affects the onset of puberty and duration" | |
| }, | |
| { | |
| "answer": "genes", | |
| "distractors": [ | |
| "power", | |
| "structure", | |
| "babies" | |
| ], | |
| "sentence": "A mutation is a random change in an organism 's **blank** " | |
| }, | |
| { | |
| "answer": "joints", | |
| "distractors": [ | |
| "bonds", | |
| "cells", | |
| "muscles" | |
| ], | |
| "sentence": "Synovial and ball-and-socket are both types of **blank** " | |
| }, | |
| { | |
| "answer": "rock", | |
| "distractors": [ | |
| "forest", | |
| "sand", | |
| "soil" | |
| ], | |
| "sentence": "Most liquid freshwater is under the ground in layers of **blank** " | |
| }, | |
| { | |
| "answer": "dominant", | |
| "distractors": [ | |
| "submissive", | |
| "internal", | |
| "external" | |
| ], | |
| "sentence": "gain-of-function mutations usually result in **blank**" | |
| }, | |
| { | |
| "answer": "mutations", | |
| "distractors": [ | |
| "microbes", | |
| "parasites", | |
| "radiation" | |
| ], | |
| "sentence": "the key to species evolving are **blank**" | |
| }, | |
| { | |
| "answer": "suprahyoid", | |
| "distractors": [ | |
| "spicule", | |
| "spirogyra", | |
| "Hybrid" | |
| ], | |
| "sentence": "**blank** raise the hyoid bone , the floor of the mouth , and the larynx during deglutition" | |
| }, | |
| { | |
| "answer": "potential", | |
| "distractors": [ | |
| "magnetic", | |
| "mechanical", | |
| "kinetic" | |
| ], | |
| "sentence": "**blank** of energy is stored in an object because of its position or shape" | |
| }, | |
| { | |
| "answer": "eukaryotes", | |
| "distractors": [ | |
| "isolates", | |
| "prokaryotes", | |
| "membranes" | |
| ], | |
| "sentence": "multicellular what are **blank**" | |
| }, | |
| { | |
| "answer": "gills", | |
| "distractors": [ | |
| "shells", | |
| "scales", | |
| "pores" | |
| ], | |
| "sentence": "ocean mollusks use **blank** to absorb oxygen from the water" | |
| }, | |
| { | |
| "answer": "gravity", | |
| "distractors": [ | |
| "nuclear", | |
| "frictional", | |
| "tension" | |
| ], | |
| "sentence": "**blank** increases a slide downhill and decreases a slide uphill" | |
| }, | |
| { | |
| "answer": "amniotic", | |
| "distractors": [ | |
| "epithelial", | |
| "amphibious", | |
| "aqueous" | |
| ], | |
| "sentence": "fully terrestrial vertebrates carry **blank** of eggs" | |
| }, | |
| { | |
| "answer": "chemical", | |
| "distractors": [ | |
| "toxic", | |
| "natural", | |
| "artificial" | |
| ], | |
| "sentence": "**blank** of weathering causes the minerals in a rock to change" | |
| }, | |
| { | |
| "answer": "freezing", | |
| "distractors": [ | |
| "condensation", | |
| "boiling", | |
| "melting" | |
| ], | |
| "sentence": "What is the process in **blank** a liquid changes to a solid " | |
| }, | |
| { | |
| "answer": "erosion", | |
| "distractors": [ | |
| "migration", | |
| "evolution", | |
| "immigration" | |
| ], | |
| "sentence": "By pulling out grass by its roots and over-grazing , livestock contribute to **blank** negative process " | |
| }, | |
| { | |
| "answer": "chlorophyll", | |
| "distractors": [ | |
| "chloroplasm", | |
| "sodium", | |
| "melanin" | |
| ], | |
| "sentence": "The chloroplasts contain a green pigment called **blank** " | |
| }, | |
| { | |
| "answer": "supersaturation", | |
| "distractors": [ | |
| "polymerisation", | |
| "density", | |
| "alkalinity" | |
| ], | |
| "sentence": "**blank** occurs when the amount of solute dissolved exceeds the solubility" | |
| }, | |
| { | |
| "answer": "centrosomes", | |
| "distractors": [ | |
| "centricles", | |
| "tubercles", | |
| "enterocytes" | |
| ], | |
| "sentence": "Centrioles are a very important part of **blank** " | |
| }, | |
| { | |
| "answer": "zero", | |
| "distractors": [ | |
| "three", | |
| "two", | |
| "one" | |
| ], | |
| "sentence": "the volume of the molecules of an ideal gas is **blank**" | |
| }, | |
| { | |
| "answer": "ovaries", | |
| "distractors": [ | |
| "brain", | |
| "intestine", | |
| "pancreas" | |
| ], | |
| "sentence": "eggs are formed in **blank** of the body" | |
| }, | |
| { | |
| "answer": "voltage", | |
| "distractors": [ | |
| "slimy", | |
| "moisture", | |
| "magnetic" | |
| ], | |
| "sentence": "Combining the voltages of the oxidation and reduction half reactions helps to determine **blank** " | |
| }, | |
| { | |
| "answer": "heat", | |
| "distractors": [ | |
| "chemical", | |
| "temperature", | |
| "motion" | |
| ], | |
| "sentence": "When energy is captured or transformed , it inevitably degrades and becomes **blank** less useful form of energy " | |
| }, | |
| { | |
| "answer": "kidneys", | |
| "distractors": [ | |
| "lungs", | |
| "pancreas", | |
| "liver" | |
| ], | |
| "sentence": "**blank** organs filter wastes from blood so they can be excreted from the body " | |
| }, | |
| { | |
| "answer": "ovaries", | |
| "distractors": [ | |
| "testes", | |
| "tubules", | |
| "glands" | |
| ], | |
| "sentence": "female gonads are normally called **blank**" | |
| }, | |
| { | |
| "answer": "oils", | |
| "distractors": [ | |
| "vegetables", | |
| "salts", | |
| "minerals" | |
| ], | |
| "sentence": "Lipids are biochemical compounds such as fats and **blank**" | |
| }, | |
| { | |
| "answer": "diffusion", | |
| "distractors": [ | |
| "permeation", | |
| "absorption", | |
| "convection" | |
| ], | |
| "sentence": "the process of small molecules is passing **blank** through the plasma membrane called" | |
| }, | |
| { | |
| "answer": "diaphragm", | |
| "distractors": [ | |
| "cartilage", | |
| "thorax", | |
| "diagram" | |
| ], | |
| "sentence": "a sheet of muscle that spreads across the bottom of the rib cage is **blank**" | |
| }, | |
| { | |
| "answer": "mutagens", | |
| "distractors": [ | |
| "pollutants", | |
| "catalysts", | |
| "carcinogens" | |
| ], | |
| "sentence": "the term for environmental causes of mutations is **blank**" | |
| }, | |
| { | |
| "answer": "three", | |
| "distractors": [ | |
| "two", | |
| "four", | |
| "one" | |
| ], | |
| "sentence": "frogs have **blank** eyelid membranes" | |
| }, | |
| { | |
| "answer": "alkanes", | |
| "distractors": [ | |
| "catalysts", | |
| "enzymes", | |
| "aldehydes" | |
| ], | |
| "sentence": "another word for saturated hydrocarbons is **blank**" | |
| }, | |
| { | |
| "answer": "nylon", | |
| "distractors": [ | |
| "styrofoam", | |
| "cellophane", | |
| "aluminum" | |
| ], | |
| "sentence": "**blank** is derived from hydrocarbons and used in ropes , tents and parachutes" | |
| }, | |
| { | |
| "answer": "fats", | |
| "distractors": [ | |
| "acids", | |
| "sugars", | |
| "proteins" | |
| ], | |
| "sentence": "**blank** are considered solid lipids that animals use to store energy" | |
| }, | |
| { | |
| "answer": "ovaries", | |
| "distractors": [ | |
| "lungs", | |
| "glands", | |
| "kidneys" | |
| ], | |
| "sentence": "The small , egg-shaped organs that lie on either side of the uterus are called **blank**" | |
| }, | |
| { | |
| "answer": "interspecific", | |
| "distractors": [ | |
| "intraspecific", | |
| "beneficial", | |
| "mimicry" | |
| ], | |
| "sentence": "**blank** leads to one species going extinct or both becoming more specialized" | |
| }, | |
| { | |
| "answer": "radiation", | |
| "distractors": [ | |
| "sound", | |
| "light", | |
| "dust" | |
| ], | |
| "sentence": "every star emit **blank** that humans can not see" | |
| }, | |
| { | |
| "answer": "digestion", | |
| "distractors": [ | |
| "absorption", | |
| "regression", | |
| "filtration" | |
| ], | |
| "sentence": "**blank** is used to chemically and mechanically break down the food you eat into smaller parts" | |
| }, | |
| { | |
| "answer": "disorders", | |
| "distractors": [ | |
| "deformities", | |
| "problems", | |
| "diseases" | |
| ], | |
| "sentence": "Having extra chromosomes or damaged chromosomes can cause **blank** " | |
| }, | |
| { | |
| "answer": "interference", | |
| "distractors": [ | |
| "accumulation", | |
| "frequency", | |
| "synchrony" | |
| ], | |
| "sentence": "it is called **blank** when two waves in the same medium pass one another" | |
| }, | |
| { | |
| "answer": "bacteria", | |
| "distractors": [ | |
| "virus", | |
| "pests", | |
| "algae" | |
| ], | |
| "sentence": "A type of **blank** in a cow 's gut enables the animal to digest grass " | |
| }, | |
| { | |
| "answer": "cells", | |
| "distractors": [ | |
| "pigments", | |
| "seeds", | |
| "lipids" | |
| ], | |
| "sentence": "**blank** are called the building blocks of life and comprise all living things" | |
| }, | |
| { | |
| "answer": "chemistry", | |
| "distractors": [ | |
| "astronomy", | |
| "climatology", | |
| "geology" | |
| ], | |
| "sentence": "the study of the interaction between matter and energy is called **blank**" | |
| }, | |
| { | |
| "answer": "wind", | |
| "distractors": [ | |
| "butterflies", | |
| "larvae", | |
| "bees" | |
| ], | |
| "sentence": "Flowers pollinated by **blank** means generally lack brightly colored parts " | |
| }, | |
| { | |
| "answer": "force", | |
| "distractors": [ | |
| "mass", | |
| "energy", | |
| "leverage" | |
| ], | |
| "sentence": "In physics , work means the use of **blank** to move an object " | |
| }, | |
| { | |
| "answer": "accuracy", | |
| "distractors": [ | |
| "estimation", | |
| "frequency", | |
| "prediction" | |
| ], | |
| "sentence": " making measurements that are close to the true value known as **blank**" | |
| }, | |
| { | |
| "answer": "ions", | |
| "distractors": [ | |
| "crystals", | |
| "atoms", | |
| "hydrogens" | |
| ], | |
| "sentence": "**blank** are created based upon the loss or gain of electrons" | |
| }, | |
| { | |
| "answer": "monotreme", | |
| "distractors": [ | |
| "prosauropod", | |
| "Eutheria", | |
| "Metatheria" | |
| ], | |
| "sentence": "Females of **blank** mammalian group have mammary glands but lack nipples " | |
| }, | |
| { | |
| "answer": "enzymes", | |
| "distractors": [ | |
| "carbohydrates", | |
| "hormones", | |
| "soil" | |
| ], | |
| "sentence": "**blank** helps fungus digest cellulose and other materials found in rotting matter" | |
| }, | |
| { | |
| "answer": "fat", | |
| "distractors": [ | |
| "meat", | |
| "nuts", | |
| "treasure" | |
| ], | |
| "sentence": "In **blank** form of lipids cells store energy for long-term use " | |
| }, | |
| { | |
| "answer": "co2", | |
| "distractors": [ | |
| "hydrogen", | |
| "glucose", | |
| "helium" | |
| ], | |
| "sentence": "**blank** is released into the atmosphere when fossil fuels are burned" | |
| }, | |
| { | |
| "answer": "plasma", | |
| "distractors": [ | |
| "energy", | |
| "ice", | |
| "power" | |
| ], | |
| "sentence": "**blank** of matter completes the list : solid , liquid , gas" | |
| }, | |
| { | |
| "answer": "cardiovascular", | |
| "distractors": [ | |
| "digestive", | |
| "pulminary", | |
| "respiratory" | |
| ], | |
| "sentence": "The heart , blood vessels , and blood make up **blank** system in the body " | |
| }, | |
| { | |
| "answer": "inches", | |
| "distractors": [ | |
| "gallons", | |
| "feet", | |
| "pounds" | |
| ], | |
| "sentence": "**blank** of measurement is typically used for rainfall" | |
| }, | |
| { | |
| "answer": "growth", | |
| "distractors": [ | |
| "expansion", | |
| "replication", | |
| "reproduction" | |
| ], | |
| "sentence": "it is called **blank** when bones get longer and bigger" | |
| }, | |
| { | |
| "answer": "move", | |
| "distractors": [ | |
| "breathe", | |
| "look", | |
| "eat" | |
| ], | |
| "sentence": "skeletal muscles enable the body to **blank**" | |
| }, | |
| { | |
| "answer": "metabolism", | |
| "distractors": [ | |
| "respiration", | |
| "growth", | |
| "immunity" | |
| ], | |
| "sentence": "the sum total of all body reactions is **blank**" | |
| }, | |
| { | |
| "answer": "physical", | |
| "distractors": [ | |
| "visible", | |
| "thermal", | |
| "invisible" | |
| ], | |
| "sentence": "characteristics that describe matter are **blank** of properties" | |
| }, | |
| { | |
| "answer": "pressure", | |
| "distractors": [ | |
| "light", | |
| "pull", | |
| "weight" | |
| ], | |
| "sentence": "What results **blank** gas particles rebound off the walls of their container " | |
| }, | |
| { | |
| "answer": "energy", | |
| "distractors": [ | |
| "force", | |
| "hydrogen", | |
| "pressure" | |
| ], | |
| "sentence": "the ability to cause changes in matter is **blank**" | |
| }, | |
| { | |
| "answer": "pathogens", | |
| "distractors": [ | |
| "allergies", | |
| "obesity", | |
| "parasites" | |
| ], | |
| "sentence": "phagocytosis defend the body from **blank**" | |
| }, | |
| { | |
| "answer": "weight", | |
| "distractors": [ | |
| "density", | |
| "volume", | |
| "velocity" | |
| ], | |
| "sentence": "**blank** measures the force of gravity pulling on an object" | |
| }, | |
| { | |
| "answer": "warm", | |
| "distractors": [ | |
| "cool", | |
| "cold", | |
| "both" | |
| ], | |
| "sentence": "coral reefs are **blank** found in warm or cold water" | |
| }, | |
| { | |
| "answer": "small", | |
| "distractors": [ | |
| "random", | |
| "complex", | |
| "high" | |
| ], | |
| "sentence": "The large positive free energy change leads to a value that is extremely **blank** " | |
| }, | |
| { | |
| "answer": "cloaca", | |
| "distractors": [ | |
| "hypothalamus", | |
| "pristil", | |
| "ovules" | |
| ], | |
| "sentence": "the body cavity that reptiles have that is involved in reproduction is **blank**" | |
| }, | |
| { | |
| "answer": "mitosis", | |
| "distractors": [ | |
| "osmosis", | |
| "evaporation", | |
| "divergence" | |
| ], | |
| "sentence": "During asexual reproduction , fungi produce haploid spores by **blank** process involving a haploid parent cell " | |
| }, | |
| { | |
| "answer": "mitochondria", | |
| "distractors": [ | |
| "glucose", | |
| "lipids", | |
| "nucleus" | |
| ], | |
| "sentence": "In eukaryotes , oxidative phosphorylation takes place in **blank** " | |
| }, | |
| { | |
| "answer": "hyphae", | |
| "distractors": [ | |
| "cilia", | |
| "cytoplasm", | |
| "flagella" | |
| ], | |
| "sentence": "fungi use **blank** to penetrate deep into decaying matter" | |
| }, | |
| { | |
| "answer": "gas", | |
| "distractors": [ | |
| "soild", | |
| "plasma", | |
| "liquid" | |
| ], | |
| "sentence": "Under appropriate conditions , the attractions between all molecules in **blank** state will cause them to form liquids or solids " | |
| }, | |
| { | |
| "answer": "pressure", | |
| "distractors": [ | |
| "weight", | |
| "resistance", | |
| "energy" | |
| ], | |
| "sentence": "**blank** else besides temperature has an effect on the phase of a substance" | |
| }, | |
| { | |
| "answer": "ecdysozoa", | |
| "distractors": [ | |
| "protists", | |
| "spirogyra", | |
| "trichina" | |
| ], | |
| "sentence": "Animals that molt their exoskeletons belong to **blank** clade " | |
| }, | |
| { | |
| "answer": "weathering", | |
| "distractors": [ | |
| "erosion", | |
| "bracing", | |
| "bleaching" | |
| ], | |
| "sentence": "the process that breaks down rocks into smaller pieces is **blank**" | |
| }, | |
| { | |
| "answer": "humidity", | |
| "distractors": [ | |
| "haze", | |
| "ambient", | |
| "saturation" | |
| ], | |
| "sentence": "the measurement for the amount of water vapor in the air is **blank**" | |
| }, | |
| { | |
| "answer": "digestion", | |
| "distractors": [ | |
| "filtration", | |
| "excretion", | |
| "circulation" | |
| ], | |
| "sentence": "After **blank** stage do the last 2 stages of food processing occur " | |
| }, | |
| { | |
| "answer": "chlorophyll", | |
| "distractors": [ | |
| "oxygen", | |
| "carbonate", | |
| "energy" | |
| ], | |
| "sentence": "Leaves respond to these environmental stimuli by producing less **blank** " | |
| }, | |
| { | |
| "answer": "monotremes", | |
| "distractors": [ | |
| "viviparous", | |
| "herbivores", | |
| "marsupial" | |
| ], | |
| "sentence": "Mammals that lay eggs are called **blank** " | |
| }, | |
| { | |
| "answer": "mathematical", | |
| "distractors": [ | |
| "experimental", | |
| "fundamental", | |
| "theoretical" | |
| ], | |
| "sentence": "Models may be physical , conceptual , or **blank** " | |
| }, | |
| { | |
| "answer": "decomposers", | |
| "distractors": [ | |
| "producers", | |
| "consumers", | |
| "probiotics" | |
| ], | |
| "sentence": "**blank** of living things break down dead organisms and recycle their nutrients into the soil" | |
| }, | |
| { | |
| "answer": "drug", | |
| "distractors": [ | |
| "treatment", | |
| "toxin", | |
| "gift" | |
| ], | |
| "sentence": "**blank** describes any chemical that affects the body ' s structure or function" | |
| }, | |
| { | |
| "answer": "secretin", | |
| "distractors": [ | |
| "progesterone", | |
| "gastrin", | |
| "oxygen" | |
| ], | |
| "sentence": "The entry of acidic chyme into the duodenum stimulates the release of **blank** " | |
| }, | |
| { | |
| "answer": "wave", | |
| "distractors": [ | |
| "filament", | |
| "shift", | |
| "wire" | |
| ], | |
| "sentence": "Intensity is defined to be the power per unit area carried by a **blank** " | |
| }, | |
| { | |
| "answer": "liquids", | |
| "distractors": [ | |
| "gases", | |
| "solids", | |
| "loads" | |
| ], | |
| "sentence": "**blank** takes the shape of the container they are placed in and have a definite volume" | |
| }, | |
| { | |
| "answer": "polar", | |
| "distractors": [ | |
| "ionic", | |
| "uneven", | |
| "crooked" | |
| ], | |
| "sentence": "Due to the difference in the distribution of charge , water is **blank** type of molecule " | |
| }, | |
| { | |
| "answer": "iron", | |
| "distractors": [ | |
| "gold", | |
| "helium", | |
| "silver" | |
| ], | |
| "sentence": "In a model of a hemoglobin molecule , the purple part indicates the presence of **blank** element " | |
| }, | |
| { | |
| "answer": "acid", | |
| "distractors": [ | |
| "base", | |
| "carbon", | |
| "oxygen" | |
| ], | |
| "sentence": "**blank** of substance is considered a proton donor in a reaction" | |
| }, | |
| { | |
| "answer": "sarcolemma", | |
| "distractors": [ | |
| "sheath", | |
| "annulata", | |
| "soleus" | |
| ], | |
| "sentence": "The plasma membrane of a skeletal muscle fiber is called the **blank** " | |
| }, | |
| { | |
| "answer": "weight", | |
| "distractors": [ | |
| "momentum", | |
| "density", | |
| "magnetism" | |
| ], | |
| "sentence": "the force is pulling an object downward called **blank**" | |
| }, | |
| { | |
| "answer": "forelimbs", | |
| "distractors": [ | |
| "ankles", | |
| "knees", | |
| "necks" | |
| ], | |
| "sentence": "**blank** of all mammals have the same basic bone structure" | |
| }, | |
| { | |
| "answer": "element", | |
| "distractors": [ | |
| "state", | |
| "property", | |
| "material" | |
| ], | |
| "sentence": "The symbol for each **blank** is usually the first letter or two of its name " | |
| }, | |
| { | |
| "answer": "metabolic", | |
| "distractors": [ | |
| "growth", | |
| "respiration", | |
| "reproduction" | |
| ], | |
| "sentence": "Bioluminescence is an example of **blank** type of activity that is carried out by a cell and is precisely coordinated and controlled " | |
| }, | |
| { | |
| "answer": "plantar", | |
| "distractors": [ | |
| "phalanges", | |
| "renal", | |
| "glandular" | |
| ], | |
| "sentence": "**blank** is commonly tested in newborn infants to establish the presence of neuromuscular function" | |
| }, | |
| { | |
| "answer": "spiral", | |
| "distractors": [ | |
| "cube", | |
| "conical", | |
| "cylindrical" | |
| ], | |
| "sentence": "the distinctive shape of the molecule that contains genetic information is **blank**" | |
| }, | |
| { | |
| "answer": "sexually", | |
| "distractors": [ | |
| "asexually", | |
| "flowering", | |
| "grafting" | |
| ], | |
| "sentence": "most echinoderms reproduce **blank**" | |
| }, | |
| { | |
| "answer": "electromagnets", | |
| "distractors": [ | |
| "resonances", | |
| "generators", | |
| "fans" | |
| ], | |
| "sentence": "electric motors use **blank** to change electrical energy into kinetic" | |
| }, | |
| { | |
| "answer": "cytoplasm", | |
| "distractors": [ | |
| "rna", | |
| "chlorophyll", | |
| "protein" | |
| ], | |
| "sentence": "prokaryotic cells are filled with **blank**" | |
| }, | |
| { | |
| "answer": "algae", | |
| "distractors": [ | |
| "sponge", | |
| "arthropod", | |
| "bacteria" | |
| ], | |
| "sentence": "the name of plant-like protists is **blank**" | |
| }, | |
| { | |
| "answer": "mucus", | |
| "distractors": [ | |
| "sweat", | |
| "pus", | |
| "saliva" | |
| ], | |
| "sentence": "A sticky , moist secretion that covers mucous membranes is called **blank** " | |
| }, | |
| { | |
| "answer": "excretory", | |
| "distractors": [ | |
| "homeostasis", | |
| "nervous", | |
| "digestive" | |
| ], | |
| "sentence": "**blank** lets flatworms maintain a proper balance of water and salts" | |
| }, | |
| { | |
| "answer": "amniotes", | |
| "distractors": [ | |
| "carnivorous", | |
| "vertebrates", | |
| "lineages" | |
| ], | |
| "sentence": "Because their embryos are surrounded by a thin membrane , reptiles are considered **blank** " | |
| }, | |
| { | |
| "answer": "different", | |
| "distractors": [ | |
| "round", | |
| "difficult", | |
| "similar" | |
| ], | |
| "sentence": "Physical and chemical properties of geometric isomers are generally **blank** " | |
| }, | |
| { | |
| "answer": "prokaryotic", | |
| "distractors": [ | |
| "trophic", | |
| "graphic", | |
| "monophyletic" | |
| ], | |
| "sentence": "**blank** of cell has a singular chromosome , no nucleus , and few other organelles" | |
| }, | |
| { | |
| "answer": "eukaryotic", | |
| "distractors": [ | |
| "xylem", | |
| "enzymes", | |
| "parenchyma" | |
| ], | |
| "sentence": "Protists , fungi , animals , and plants all consist of **blank** kind of cells " | |
| }, | |
| { | |
| "answer": "mouth", | |
| "distractors": [ | |
| "stomach", | |
| "tongue", | |
| "esophagus" | |
| ], | |
| "sentence": "the first digestive organ that food enters is **blank**" | |
| }, | |
| { | |
| "answer": "two", | |
| "distractors": [ | |
| "three", | |
| "four", | |
| "twelve" | |
| ], | |
| "sentence": "Insulin is made up of **blank** many polypeptide chains " | |
| }, | |
| { | |
| "answer": "liver", | |
| "distractors": [ | |
| "kidney", | |
| "pancreas", | |
| "heart" | |
| ], | |
| "sentence": "**blank** creates bile" | |
| }, | |
| { | |
| "answer": "molecule", | |
| "distractors": [ | |
| "element", | |
| "synthesis", | |
| "nucleus" | |
| ], | |
| "sentence": "**blank** is used for any combination of two or more atoms" | |
| }, | |
| { | |
| "answer": "cervix", | |
| "distractors": [ | |
| "urethra", | |
| "ovary", | |
| "vulva" | |
| ], | |
| "sentence": "the name of the part that connects the vagina with the uterus is **blank**" | |
| }, | |
| { | |
| "answer": "water", | |
| "distractors": [ | |
| "magma", | |
| "gases", | |
| "air" | |
| ], | |
| "sentence": "Geysers are created when **blank** is heated beneath the earth 's surface " | |
| }, | |
| { | |
| "answer": "weight", | |
| "distractors": [ | |
| "factor", | |
| "mass", | |
| "volume" | |
| ], | |
| "sentence": "the measure of the force of gravity is pulling down on an object called **blank**" | |
| }, | |
| { | |
| "answer": "placenta", | |
| "distractors": [ | |
| "uterus", | |
| "glucose", | |
| "Stomach" | |
| ], | |
| "sentence": "A yolk sac replaces **blank** structure for nourishing a marsupial embryo " | |
| }, | |
| { | |
| "answer": "fertilization", | |
| "distractors": [ | |
| "Sperm", | |
| "embryo", | |
| "stimulation" | |
| ], | |
| "sentence": "the process of the fusion of a sperm and an egg is called **blank**" | |
| }, | |
| { | |
| "answer": "pronation", | |
| "distractors": [ | |
| "extension", | |
| "flexion", | |
| "supination" | |
| ], | |
| "sentence": "the motion that moves the forearm from the supinated position to the pronated position is **blank**" | |
| }, | |
| { | |
| "answer": "insects", | |
| "distractors": [ | |
| "fruits", | |
| "spiders", | |
| "mice" | |
| ], | |
| "sentence": "**blank** are essential for pollination , but can spread disease and destroy crops" | |
| }, | |
| { | |
| "answer": "elements", | |
| "distractors": [ | |
| "compounds", | |
| "protons", | |
| "matter" | |
| ], | |
| "sentence": "Metalloids , metals , and nonmetals are all classes of **blank** " | |
| }, | |
| { | |
| "answer": "radiation", | |
| "distractors": [ | |
| "convection", | |
| "electric", | |
| "thermal" | |
| ], | |
| "sentence": "**blank** of invisible waves are used in microwaves" | |
| }, | |
| { | |
| "answer": "heart", | |
| "distractors": [ | |
| "stomach", | |
| "lungs", | |
| "pancreas" | |
| ], | |
| "sentence": "**blank** muscular organ pumps blood all around your body " | |
| }, | |
| { | |
| "answer": "estrogen", | |
| "distractors": [ | |
| "glucose", | |
| "insulin", | |
| "testosterone" | |
| ], | |
| "sentence": "**blank** causes the changes of puberty" | |
| }, | |
| { | |
| "answer": "xylem", | |
| "distractors": [ | |
| "collagen", | |
| "ectoderm", | |
| "phloem" | |
| ], | |
| "sentence": "**blank** of plant tissue transports water and dissolved mineral upward to the leaves" | |
| }, | |
| { | |
| "answer": "liquid", | |
| "distractors": [ | |
| "mixture", | |
| "water", | |
| "Base" | |
| ], | |
| "sentence": "Surface tension is a property of matter that is in **blank** state " | |
| }, | |
| { | |
| "answer": "aorta", | |
| "distractors": [ | |
| "carotid", | |
| "subclavian", | |
| "femoral" | |
| ], | |
| "sentence": "the largest artery in the body is called **blank**" | |
| }, | |
| { | |
| "answer": "current", | |
| "distractors": [ | |
| "pressure", | |
| "resistance", | |
| "density" | |
| ], | |
| "sentence": "A switch in a circuit controls the flow of **blank** , specifically , within the circuit " | |
| }, | |
| { | |
| "answer": "dispersal", | |
| "distractors": [ | |
| "propagation", | |
| "disposal", | |
| "predation" | |
| ], | |
| "sentence": "Because they spread seeds , fruits are an agent of **blank** " | |
| }, | |
| { | |
| "answer": "unicellular", | |
| "distractors": [ | |
| "multicellular", | |
| "photosynthetic", | |
| "immature" | |
| ], | |
| "sentence": "protists normally are **blank** of eukaryotes" | |
| }, | |
| { | |
| "answer": "simple", | |
| "distractors": [ | |
| "strong", | |
| "complex", | |
| "weak" | |
| ], | |
| "sentence": "An inclined plane is a good example of **blank** kind of machine " | |
| }, | |
| { | |
| "answer": "axis", | |
| "distractors": [ | |
| "radius", | |
| "leaves", | |
| "pistol" | |
| ], | |
| "sentence": "**blank** of the plant has a root end and a shoot end" | |
| }, | |
| { | |
| "answer": "physical", | |
| "distractors": [ | |
| "chemical", | |
| "visible", | |
| "thermal" | |
| ], | |
| "sentence": "Hardness , density , color , and melting and boiling points are all considered **blank** types of properties " | |
| }, | |
| { | |
| "answer": "hormones", | |
| "distractors": [ | |
| "acids", | |
| "bases", | |
| "enzymes" | |
| ], | |
| "sentence": "Low levels of thyroid hormones in the blood cause the release of **blank** by the hypothalamus and pituitary gland " | |
| }, | |
| { | |
| "answer": "analytical", | |
| "distractors": [ | |
| "philosophical", | |
| "reactive", | |
| "symbolic" | |
| ], | |
| "sentence": "the study of the composition of matter is **blank** of chemistry" | |
| }, | |
| { | |
| "answer": "heart", | |
| "distractors": [ | |
| "stomach", | |
| "brain", | |
| "skin" | |
| ], | |
| "sentence": "Regularly done aerobic activities can help build up endurance and make **blank** vital organ stronger " | |
| }, | |
| { | |
| "answer": "energy", | |
| "distractors": [ | |
| "speed", | |
| "work", | |
| "pressure" | |
| ], | |
| "sentence": "all chemical sections need **blank** to get started" | |
| }, | |
| { | |
| "answer": "chemicals", | |
| "distractors": [ | |
| "seeds", | |
| "manure", | |
| "water" | |
| ], | |
| "sentence": "people apply to their lawns that causes water pollution **blank**" | |
| }, | |
| { | |
| "answer": "adaptations", | |
| "distractors": [ | |
| "systems", | |
| "additions", | |
| "Changes" | |
| ], | |
| "sentence": "**blank** help it survive" | |
| }, | |
| { | |
| "answer": "solvent", | |
| "distractors": [ | |
| "solute", | |
| "mixture", | |
| "water" | |
| ], | |
| "sentence": "The major component of a solution is called **blank** " | |
| }, | |
| { | |
| "answer": "evaporation", | |
| "distractors": [ | |
| "condensation", | |
| "transpiration", | |
| "absorption" | |
| ], | |
| "sentence": "**blank** takes place when water on earth ' s surface changes to water vapor" | |
| }, | |
| { | |
| "answer": "swallowing", | |
| "distractors": [ | |
| "breathing", | |
| "staring", | |
| "pulling" | |
| ], | |
| "sentence": "The muscles of the anterior neck assist in deglutition also known as **blank** " | |
| }, | |
| { | |
| "answer": "exhalation", | |
| "distractors": [ | |
| "peroxidation", | |
| "fermentation", | |
| "evaporation" | |
| ], | |
| "sentence": "carbon dioxide and water vapor that is produced by cellular respiration released is **blank**" | |
| }, | |
| { | |
| "answer": "ecosystem", | |
| "distractors": [ | |
| "community", | |
| "population", | |
| "biome" | |
| ], | |
| "sentence": "A group of living things and their environment is called **blank** " | |
| }, | |
| { | |
| "answer": "asexual", | |
| "distractors": [ | |
| "primitive", | |
| "algal", | |
| "sexual" | |
| ], | |
| "sentence": "Binary fission is an example of **blank** type of production " | |
| }, | |
| { | |
| "answer": "fossils", | |
| "distractors": [ | |
| "archives", | |
| "deposits", | |
| "skulls" | |
| ], | |
| "sentence": "Preserved remains or traces of organisms that lived in the past are known as **blank** " | |
| }, | |
| { | |
| "answer": "lava", | |
| "distractors": [ | |
| "helium", | |
| "grasses", | |
| "water" | |
| ], | |
| "sentence": "Radar maps of venus show that it has mountains , canyons and volcanoes surrounded by plains of **blank** " | |
| }, | |
| { | |
| "answer": "alveoli", | |
| "distractors": [ | |
| "brachii", | |
| "testes", | |
| "glands" | |
| ], | |
| "sentence": "The lungs are a series of ever-narrowing tubes that end in a myriad of tiny sacs called **blank** " | |
| }, | |
| { | |
| "answer": "oxygen", | |
| "distractors": [ | |
| "food", | |
| "sulfur", | |
| "nitrogen" | |
| ], | |
| "sentence": "Fish and other aquatic organisms use gills to capture dissolved **blank** " | |
| }, | |
| { | |
| "answer": "adulthood", | |
| "distractors": [ | |
| "adolescence", | |
| "death", | |
| "childhood" | |
| ], | |
| "sentence": "**blank** does not have a definite starting point" | |
| }, | |
| { | |
| "answer": "ventricles", | |
| "distractors": [ | |
| "vacuoles", | |
| "cells", | |
| "valves" | |
| ], | |
| "sentence": "**blank** are responsible for pumping blood out of the heart" | |
| }, | |
| { | |
| "answer": "menopause", | |
| "distractors": [ | |
| "puberty", | |
| "maturity", | |
| "adolescence" | |
| ], | |
| "sentence": "the term for the period during which women 's ovaries stop producing eggs is **blank**" | |
| }, | |
| { | |
| "answer": "charophytes", | |
| "distractors": [ | |
| "mammals", | |
| "arthropods", | |
| "sporozoans" | |
| ], | |
| "sentence": "the closest living relations are **blank** to land plants" | |
| }, | |
| { | |
| "answer": "probability", | |
| "distractors": [ | |
| "mutation", | |
| "difficulty", | |
| "procession" | |
| ], | |
| "sentence": "it is called **blank** when the chance that a certain event will occur" | |
| }, | |
| { | |
| "answer": "diamonds", | |
| "distractors": [ | |
| "titanium", | |
| "gold", | |
| "platinum" | |
| ], | |
| "sentence": "the hardest of all minerals is **blank**" | |
| }, | |
| { | |
| "answer": "bioremediation", | |
| "distractors": [ | |
| "generation", | |
| "coagulation", | |
| "biodegradation" | |
| ], | |
| "sentence": "Use of oil-consuming bacteria to clean up an oil spill is an example of **blank** " | |
| }, | |
| { | |
| "answer": "reproduction", | |
| "distractors": [ | |
| "variation", | |
| "photosynthesis", | |
| "diversification" | |
| ], | |
| "sentence": "the process is called in which living things produce offspring **blank**" | |
| }, | |
| { | |
| "answer": "depolarization", | |
| "distractors": [ | |
| "inflammation", | |
| "permeability", | |
| "reproduction" | |
| ], | |
| "sentence": "The outer surface of the heart changes from positive to negative during **blank** " | |
| }, | |
| { | |
| "answer": "gnetophytes", | |
| "distractors": [ | |
| "staurikosaurus", | |
| "mitochondria", | |
| "sporozoans" | |
| ], | |
| "sentence": "the closest relatives to modern angiosperms are **blank**" | |
| }, | |
| { | |
| "answer": "earth", | |
| "distractors": [ | |
| "saturn", | |
| "jupiter", | |
| "mars" | |
| ], | |
| "sentence": "the only known planet with large amounts of water is **blank**" | |
| }, | |
| { | |
| "answer": "osteoporosis", | |
| "distractors": [ | |
| "arthritis", | |
| "tuberculosis", | |
| "fibrosis" | |
| ], | |
| "sentence": "the disease in which bones lose mass and become more fragile and likely to break is **blank**" | |
| }, | |
| { | |
| "answer": "mechanical", | |
| "distractors": [ | |
| "slow", | |
| "simple", | |
| "electromagnetic" | |
| ], | |
| "sentence": "a purely physical process that does not change the chemical nature of the food is **blank**" | |
| }, | |
| { | |
| "answer": "coefficients", | |
| "distractors": [ | |
| "velocities", | |
| "densities", | |
| "fractions" | |
| ], | |
| "sentence": "**blank** are used to balance chemical equations" | |
| }, | |
| { | |
| "answer": "landforms", | |
| "distractors": [ | |
| "atmospheres", | |
| "diversity", | |
| "biospheres" | |
| ], | |
| "sentence": "Physical features on the earth 's surface are known as **blank**" | |
| }, | |
| { | |
| "answer": "sperm", | |
| "distractors": [ | |
| "plasma", | |
| "spore", | |
| "ova" | |
| ], | |
| "sentence": "In sexual reproduction , **blank** is the name of the gamete cell the male must contribute " | |
| } | |
| ] |