This is an example of genetic drift. Genetic drift affects the genetic makeup of the population but, unlike natural selection, through an entirely random process. While genetic drift is a mechanism of evolution, it doesn't work to produce adaptations. So the answer would be C)Genetic Drift
Your answer should end up being 1.5 billion kilometers.<span />
<span>In animal cell mitosis, he cleavage furrow forms during the early anaphase of the cell cycle. It's caused by a ring of actin microfilaments, called the contractile ring. The actin filaments are both pre-existing and new. The contractile ring tightens around the cytoplasm of the cell.</span>
The answer is when the glucose are low and lactose is present.