Answer:
not sure what your options are but this should help
Explanation:Lipids perform three primary biological functions within the body: they serve as structural components of cell membranes, function as energy storehouses, and function as important signaling molecules.
The answer to this question is true; contractions during childbirth are an example of positive feedback since they are given to a neurotransmitter known as
A. the animal which donated a nucleus
the first one would be the correct answer
Marketing: we have to be conscious of the fact that the politics don't care about our health, so, with a good marketing and good policies, we can change the world