Given a scientific question, generate a correct answer to it.

[EX Q]: Overharvesting is a serious threat particularly to which species?
[EX A]: aquatic species

[EX Q]: How is a mammal developed if not inside of a placenta or a pouch?
[EX A]: hatched from eggs

[EX Q]: Changes in temperature, ph, and exposure to chemicals may lead to permanent changes in the shape of a protein, leading to loss of function known as what?
[EX A]:
denaturation