In some cases yes, but most of the time no, all animals have to adapt to the ecosystem, if one thing is off the whole ecosystem fails, in hence not reaching homeostasis.
Answer:
The answer is Water droplets sticking to a window.
A. Mass extinction is the answer
A baby animal knows what to do after birth just from natural instinct. Human babies do not get taught how to breath or cry, they know to do so because they would die otherwise.
