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Barium hydroxide is used in titrations .

Directly subordinate to the Assistant Commissioners are approximately 40 Chief Superintendents , about half of whom supervise what are called Divisions .

All of these animals are omnivores , but have different feeding behaviors and favorite foods .

All of these animals are omnivores , yet still fall into special niches in terms of feeding behavior and preferred foods .

In contrast to the forelimbs , the three - toed hindlimbs were long and thick , supporting the body in a bipedal posture .

The inclination of Earth 's orbit drifts up and down relative to its present orbit with a cycle having a period of about 70,000 years .

Making use of dyes he was able to find a structure which he named chromatin .

Until the early 20th century , arsenic was frequently used as an embalming fluid , until it was supplanted by other more effective and less toxic chemicals .

Before the event went live on pay-per-view , an 18 - man interpromotional battle royal was held .

Before the event went live on pay-per-view , a dark match was held which was an 18 - man interpromotional battle royal .

The hazel dormouse requires a variety of arboreal foods to survive .

The hazel dormouse needs different food sources at different times of year to survive .

Textiles have been a fundamental part of human life since the beginning of civilization .

The shrub reaches 1.5 m by 1.5 m. Its flowers are hermaphrodite and are pollinated by insects .

The shrub reaches 1.5 m by 1.5 m. Its flowers are hermaphrodite .

Income is strongly correlated with quality of prenatal care .

Eukaryotic cells , including human cells , have a highly evolved process of secretion .

This genere , the offspring of the contradanza , was also danced in lines or squares .

Until the 1990s , there was little historical analysis of the events because of official censorship and lack of academic interest .

Until the 1990s , historical analysis of the events remained superficial because of official censorship and lack of academic interest .

It is important to distinguish between sex-linked characters , which are controlled by genes on sex chromosomes , and two other categories .

Sex -linked characters controlled by genes on sex chromosomes are not the only kind of sex-related characters .

Gorgoneia that decorate the shields of warriors on mid-fifth century Greek vases are considerably less grotesque and menacing .

Gorgoneia painted on the shields of warriors on mid-5th century Greek vases are not as ugly , strange or frightening .

The new technology enabled rapid identification and deliberate alteration of genes for the purpose of changing the characteristics of an organism .

Crombie died in New York City , New York from a cerebral hemorrhage , aged 48 .

Peat forms when plant material does not fully decay in acidic and anaerobic conditions .

Peat forms when plant material , usually in marshy areas , is inhibited from decaying fully by acidic and anaerobic conditions .

The molecular structure of mauveine proved difficult to determine , finally being identified in 1994 .

Workers who were exposed to xanthan gum dust developed allergy - like symptoms from breathing in the dust .

Evaluation of workers exposed to xanthan gum dust found evidence of a link to respiratory symptoms .

The MHC genes are highly polymorphic .

The MHC genes are highly polymorphic ; many different alleles exist in the different individuals inside a population .

The murids are classified in five subfamilies , around 150 genera and about 710 species .

A cheese fondue would be kept at a temperature warm enough to keep the fondue smooth and liquid but not at a great heat to cause burning .

A cheese fondue mixture should be kept warm enough to keep the fondue smooth and liquid but not so hot that it burns .

All echinoderms have fivefold radial symmetry in their body at some stage of life .

Echinoderms exhibit secondary radial symmetry in portions of their body at some stage of life .

RNA viruses have very high mutation rates compared to DNA viruses .

The primary objective of the mission is to develop the technologies required for designing , planning , management and operations of an interplanetary mission .

The main goal of the mission is to develop the technologies needed for interplanetary missions .

The name comes from the fact that calligraphy - inspired typefaces were first designed in Italy , to replace documents traditionally written in a handwriting style called chancery hand .

Calligraphy - inspired typefaces were first designed in Italy , to replace documents written in a handwriting style called chancery hand .

Twenty - eight merchant ships laden with more than 34000 ST of cargo were sunk or destroyed ; three ships carrying a further 7500 ST were later salvaged .

Of knightly extraction , it has proofs of its nobility going back as far as 1265 .

Chlorophyll molecules are arranged in and around the membranes of chloroplasts .

The bones were those of a very short man , little over four feet tall , who may have suffered from a form of congenital dwarfism .

Most of the energy released in gravitational collapse is emitted very quickly .

While most of the energy released during gravitational collapse is emitted very quickly , an outside observer does not actually see the end of this process .

At the end of the war , he moved to Paris and resumed working almost exclusively in charcoal and lithography .

At the end of the war , he moved to Paris , working almost only in charcoal and lithography .

With advances in medicinal chemistry , most of today 's antibacterials chemically are modifications of various natural compounds .

With advances in medicinal chemistry , most modern antibacterials are semisynthetic modifications of various natural compounds .

Angling is the principal method of sport fishing , but commercial fisheries also use angling methods such as longlining or trolling .

Scholars have proposed multiple hypotheses about when , where , and by whom PIE was spoken .

The distinctive horns and the muscular neck may have been used in fighting conspecifics .

They are equipped with mobile units discovered , such as jeeps or convertibles , thanks to which they can quickly reach the required events .

Starting around the 14th century , the word referred originally to the roughness of woven cloth before it was sheared .

The five color theorem is implied by the stronger four color theorem , but is considerably easier to prove .

The nine- banded armadillo also serves science through its unusual reproductive system , in which four genetically identical offspring are born , the result of one original egg .

The nine- banded armadillo has an unusual reproductive system , in which genetically identical quadruplets are born in each litter .

The bridge 's movements were caused by a'positive feedback ' phenomenon , known as synchronous lateral excitation .

If hypotheses may be drawn from knowledge of other deep-sea cephalopods , the vampire squid likely reproduces slowly by way of a small number of large eggs .

The cluster contains a dozen of O-type main sequence stars , of which at least three are eclipsing binaries .

The cluster contains at least a dozen early O stars , of which at least three are eclipsing binaries .

The genre itself was defined as a separate movement from post- punk due to its darker music accompanied by introspective and romantic lyrics .

Free vibration occurs when a mechanical system is set in motion with an initial input and allowed to vibrate freely .

Free vibration occurs when vibration is set off with a push and allowed to vibrate freely .

Inflammation is one of the first responses of the immune system to pathogens or foreign substances that get past the anatomical barriers .

The country 's provinces are further divided into 337 municipalities which are administered by an alcalde and municipal council .

The five subspecies of the short- beaked echidna are each found in different geographical locations .

There are five subspecies of the short- beaked echidna .

Hamsters are more crepuscular than nocturnal and , in the wild , remain underground during the day to avoid being caught by predators .

In the wild , hamsters are crepuscular and stay underground during the day .

Historically , a constable could also refer to a castellan , the officer charged with the defense of a castle .

Type designers have called oblique as less organic and calligraphic than italics .

Type designers have described oblique type as less organic and calligraphic than italics , which in some situations may be preferred .

The executive branch is headed by the president and is formally independent of both the legislature and the judiciary .

The executive branch is mostly about the President and is independent of the legislature .

Critical to the science , trees from the same region tend to develop the same patterns of ring widths for a given period of chronological study .

In the internationally publicized legal proceedings that followed , eight anarchists were convicted of conspiracy .

Healthy gums usually have no reaction to normal disturbance such as brushing or periodontal probing .

In the United States , about 2 % of people have chronic hepatitis C.

All known nudibranchs are carnivorous .

Most nudibranchs are carnivorous .

After emerging from the brain , the cranial nerves travel within the skull , and some must leave this bony compartment in order to reach their destinations .

A factoring system was created for para-alpine skiing to allow the grouping of classifications into three general groups : sitting , standing and visually impaired .

Electropositivity is a measure of an element 's ability to donate electrons , and form positive ions .

Electropositivity is a measure of an element 's ability to donate electrons , and therefore form positive ions ; thus , it is opposed to electronegativity .

The great crested grebe has an interesting mating ritual .

The great crested grebe has an elaborate mating display .

The witches gather around a cauldron in a dark cave .

Although members of the order Sparassodonta showed many similarities with placental carnivores , they were not closely related and are a very good example of convergent evolution .

Members of the order Sparassodonta showed many similarities with placental carnivora , but they were not closely related .

Tuning forks also play a role in several alternative therapy practices , such as sonopuncture and polarity therapy .

Tuning forks are also used in alternative medicine , such as sonopuncture and polarity therapy .

In the razor shell sexual development is highly synchronous : eggs and sperms are shed at the same time .

In the razor shell sexual development is highly synchronous .

The Canons were not intended to be a comprehensive explanation of Reformed doctrine , but only an exposition on the five points of doctrine in dispute .

Potassium fluoride is made by reacting potassium carbonate with hydrofluoric acid .