Answer:
tiny region of the brain in the hypothalamus, situated directly above the optic chiasm.
Answer:
Image result for During which phase does a cell spend the most time?
interphase
A cell spends most of its time in what is called interphase, and during this time it grows, replicates its chromosomes, and prepares for cell division. The cell then leaves interphase, undergoes mitosis, and completes its division.
Explanation:
The answer is (C.) The rotation of Earth
you didn't list choice but i'm guessing chloroplasts
Answer D because humans can effect the way of life in an ecosystem and things like climate can effect them too