Why is excretion important for homeostasis? the body gets rid of waste. a cell splits into two daughter cells. the body absorbs oxygen and water. a form of energy called atp is created.

What is the next step in muscle contraction after the actin changes shape? (apex)

What does the hardy-weinberg principle relate to? a. chances of survival of an organism b. frequency of alleles in a population c. natural selection in a species d. causes of evolution among organisms

The largest unit within which gene flow can readily occur is a