Another likely explanation for the loss of its eyes is that of selective neutrality and genetic drift: in the dark environment of the cave, the eyes are neither advantageous nor disadvantageous and thus any genetic factors that might impair the eyes ( or their development ) can take hold with no consequence on the individual or species.

Another grass species, Brachypodium distachyon is also an experimental model for understanding genetic, cellular and molecular biology.

Another important piece of evidence is that it is possible to construct detailed phylogenetic trees ( that is, " genealogic trees " of species ) mapping out the proposed divisions and common ancestors of all living species.

Another issue with verbal report as a criterion is that it restricts the field of study to humans who have language: this approach cannot be used to study consciousness in other species, pre-linguistic children, or people with types of brain damage that impair language.

Another three tree species are common, and may be native, but may also have been introduced by humans: Casuarina equisetifolia, Hibiscus tiliaceus, and Pipturus argenteus.

Another class of problems has to do with the extent to which various species and generalizations of graphs are determined by their point-deleted subgraphs, for example:

Another distinct advantage of aeroponics over hydroponics is that any species of plants can be grown in a true aeroponic system because the micro environment of an aeroponic can be finely controlled.

Another cause of manatee deaths is the red tide, a term used for the proliferation, or " blooms ", of the microscopic marine algae of the species Karenia brevis, a member of the dinoflagellates that produces brevetoxins that can have toxic effects on the central nervous systems of creatures in the area of the algae bloom.

Another, more recently developed, theory, the Handicap principle of Amotz Zahavi, Russell Lande and W. D. Hamilton, holds that the fact that the male of the species is able to survive until and through the age of reproduction with such a seemingly maladaptive trait is effectively considered by the female to be a testament to his overall fitness.

Another class of toxic substances found in this family are the glycoalkaloids, for example solanine which has occasionally been responsible for poisonings in people who ate berries from species such as Solanum nigrum or Solanum dulcamara, or green potatoes.

* Spelt ( T. spelta ) – Another hexaploid species cultivated in limited quantities.

Another reason for dropping numbers are the introduction of non-native species, such as the " parasitic " cowbird, which steals the nests of other birds to use as its own.

Another theory is that modern humans are the only survivors of several species of primates who may have worn clothes and that clothing may have been used as long ago as 650 thousand years ago.

Another species of chimpanzee, the bonobo, has also been observed to engage in group hunting, but eats a mostly frugivorous diet.

Another conclusion ( strongly implied in the ENT episode " Dear Doctor ") is a belief that evolution has a " plan " of sorts, driving species toward purposes.

Another variety, duplicatus ( closely spaced layers of the same type, one above the other ), is sometimes found with cirrus of both the fibratus and uncinus species, and with altocumulus and stratocumulus of the species stratiformis and lenticularis.

::: Another pattern-based variety can be found with fibratus and uncinus species.

Another theory for the decline might be, as research shows, that species from the Southern Hemisphere are on average 4. 6 million years old, compared to an average 2. 9 million years old for the Northern Hemisphere: Researchers believe this age difference is because of the history of severe Ice Ages in the Northern Hemisphere, which may drive older species to extinction.

Zebu cattle are thought to be derived from Asian aurochs, sometimes regarded as a subspecies, Bos primigenius namadicus Another wild cattle species, the gaur ( Bos gaurus ) may also have contributed to their development.

Another extinct species, Dow's Puffin ( Fratercula dowi ) was found on the Channel Islands of California until the Late Pleistocene or early Holocene.

Another view held that the fairies were an intelligent species, distinct from humans and angels.

Another study suggested that mouthwashes based on essential oils could be more effective than traditional mouthwashes.

Another theory by Yule and Burnell ( 1886 ) is based on an entry in the Catalogue of Indian Serpents from the Leyden Museum ( Ray, 1693 ) that reads: Anacondaia Zeylonensibus, id est Bubalorum aliorumque jumentorum membra conterens, meaning " the anacondaia of the Ceylonese, i. e. he that crushes the limbs of buffaloes and yoke beasts.

Another example is in the television show Gladiators, in which two series were based on contests between teams representing Australia and England.

Another classification system is based on biological activity ; in this classification, antibacterials are divided into two broad groups according to their biological effect on microorganisms: bactericidal agents kill bacteria, and bacteriostatic agents slow down or stall bacterial growth.

Another derivation of the formula, based on a physical reflectance / transmittance model, can be found in a 1981 paper by Bruce A. Wallace.

* ABC ( Yet Another BitTorrent Client ), a free software, open source BitTorrent client based on BitTornado

Another explanation is that both affirmative and negative positions regarding these questions are based on attachment to and misunderstanding of the aggregates and senses.

Another vital referent is Leibniz ’ s project of an ideographic language called " universal character ", based on the principles of Chinese characters.

Another project based on JFDuke3D called xDuke ( unrelated to the xDuke project based on Duke3d_w32 ) runs on the Xbox.

Another setting where there have been claims of gender discrimination is banking ; for example if one is refused credit or is offered unequal loan terms based on one ’ s gender.

Another setting where there is usually gender discrimination is when one is refused to extend his or her credit, refused approval of credit / loan process, and if there is a burden of unequal loan terms based on one ’ s gender.

Another recent theory ( see EPR paradox above ) resulting from the analysis of an EPR communication set up, has the simple device based on removing the effective retarded time terms in the Lorentz transform to yield a preferred absolute reference frame.

Another Burton film, Exorcist II: The Heretic, is the book's first runner up in the Worst Film of All Time award based on reader response.

Another returning variant was the full-size utility, this time based on the Commodore.

Another factor was that the 8088 allowed the computer to be based on a modified 8085 design, as it could easily interface with most nMOS chips with 8-bit databuses, i. e. existing and mature, and therefore economical, components.

Another fairly detailed vehicle system, designed and optimized for crewed Solar System exploration, " Discovery II ", based on the D < sup > 3 </ sup > He reaction but using hydrogen as reaction mass, has been described by a team from NASA's Glenn Research Center.

Another theory is that Wimsey was based, at least in part, on Eric Whelpton, who was a close friend of Sayers at Oxford.

Another recent interpretation, based on the frequencies of the syllabic signs and on complete palaeographic comparative studies, suggests that the Minoan Linear A language belongs to the Indo-Iranian family of Indo-European languages.

Another of Gell-Mann's ideas is the Gell-Mann-Okubo formula, which was, initially, a formula based on empirical results, but was later explained by the quark model.

Another Legalist, Shang Yang implemented Legalist and meritocratic reforms in the state of Qin by abolishing the aristocracy and promoting individuals based on their skill, intelligence, and initiative.

Another possibility is a societal collapse and move into communal anarchy or zero world government, in which nation states no longer exist and government is done on the local level based on a global ethic of human rights.

Another distinction, based upon the size of organic compounds, distinguishes between small molecules and polymers.

Another is that the Quarto is based on an early version of the play, while the Folio represents Shakespeare's revised version.

Another replication came from Ronald Inglehart's research into national opinions based on the World Values Survey, although Inglehart's research described the values of countries rather than individuals or groups of individuals within nations.