Animal testing — A white Wistar lab rat Description Around 50–100 million vertebrate animals are used in experiments annually. Subjects Animal testing, scien … Wikipedia
Animal rights — advocates propose that animals be viewed as persons, not property.[1] Description Animals are members of the moral community … Wikipedia
Animal Liberation Leagues — were a network of animal rights organizations active in the UK in the 1980s. Whereas the Animal Liberation Front specialized in clandestine activity, mainly masked, at night, and involving small numbers of people, the Animal Liberation Leagues… … Wikipedia
Life extension — refers to an increase in maximum or average lifespan, especially in humans, by slowing down or reversing the processes of aging. Average lifespan is determined by vulnerability to accidents and age related afflictions such as cancer or… … Wikipedia
life — [n1] animation, spirit activity, being, breath, brio, dash, élan*, élan vital*, energy, enthusiasm, entity, esprit, essence, excitement, getup and go*, go*, growth, heart, high spirits, impulse, lifeblood, liveliness, oomph*, sentience, soul,… … New thesaurus
Animal — Animalia redirects here. For other uses, see Animalia (disambiguation). For other uses, see Animal (disambiguation). Animals Temporal range: Ediacaran Recent … Wikipedia
life span — 1. the longest period over which the life of any organism or species may extend, according to the available biological knowledge concerning it. 2. the longevity of an individual. [1915 20] * * * Time between birth and death. It ranges from a… … Universalium
Animal testing on non-human primates — Image taken inside Covance Experiments involving non human primates (NHPs) include toxicity testing for medical and non medical substances; studies of infectious disease, such as HIV and hepatitis; neurological studies; behavior and cognition;… … Wikipedia
animal — I (New American Roget s College Thesaurus) Any living thing not a plant Nouns 1. animal, beast, brute, creature, living thing, creeping thing, dumb animal; fauna, animal kingdom; buck, bull, bullock; doe; domestic animal, draft animal; wild… … English dictionary for students
life — n. 1) to lead a life (to lead a busy life) 2) to prolong; save a life 3) to devote one s life (to smt.) 4) to spend one s life (doing smt.) 5) to give, lay down, sacrifice; risk one s life 6) to claim, snuff out, take a life (she took her own… … Combinatory dictionary
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