Specialized proteins control cell division in amoeba. which cell part is responcible for making these protein

What does gradualism and punctuated equilibrium have in common

Which of the following occurs most often in a population when genetic variation and overproduction are present? some organisms have a lower reproductive success than others. some organisms have a higher reproductive success than others. some organisms have no reproductive success. some organisms do not have genetic variation.

Which would be the most useful source of evidence to support mcneill's contention?