Question

select the word that means present from birth. frans de waal, a primatologist, has studied chimpanzees and other primates for more than twenty years. he believes that chimpanzees have an innate sense of fairness similar to that of humans. it may be that being born with a tendency to treat others fairly improves an animals chances of surviving and reproducing within a group.

Explanation:

The passage describes Frans de Waal's study on primates and mentions the concept of a trait present from birth. The word "innate" means existing from birth.

Answer:

innate