Your assumption that humans somehow live longer than most other animals seems to be a misconception. You see, it is not only humans, but most large animals around our size, and larger, which live longer (for example, sea turtles live up to 200 years).
What is AUTOSOME? What does AUTOSOME mean? AUTOSOME meaning - AUTOSOME pronunciation - AUTOSOME definition - AUTOSOME explanation - How to pronounce AUTOSOME? Source: Wikipedia.org article, adapted under https://creativecommons.org/licenses/... license. An autosome is a chromosome that is not an allosome (a sex chromosome). Autosomes appear in pairs whose members have the same form but differ from other pairs in a diploid cell, whereas members of an allosome pair may differ from one another and thereby determine sex.
refers to any chromosome that is not a sex chromosome in humans. Humans have 44 autosomes (arranged in 22 homologous pairs) in the nucleus of each body cell. Irregular numbers may occur through the loss or addition of one or more autosomes, for example, in the case of Down Syndrome.