Differences in lifespan between species indicate the role of genetics in determining maximum lifespan (“aging rate”). The record (years) is
What determines the lifespan of an animal?
One of the important factors is the size of the body of a large animal, which, on average, lives longer than a small animal. In some species, environmental factors such as body temperature also affect the lifespan of animals, with lower body temperatures increasing lifespan. 2017
Why do animals have different lifespans?
The answer depends on several factors, such as the environment and body size. These can exert strong evolutionary pressure on the animals to which they adapt, which causes the aging process to differ between species. .. In this way, the environment shapes longevity.
Which animal has the longest lifespan in the world?
1. Bowhead Whale: May be over 200 years old. The bowhead whale (Balaena mysticetus) is the longest-lived mammal.
Why do humans live longer than other mammals?
Humans live longer than other mammals because they burn 50% slower in calories. The mystery of why humans live longer than almost all other mammals may have finally been solved. An international team of scientists compared how much energy the average primate uses each day with the equivalent amount of energy used by other mammals.
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