Mutations within an organism can occur in body cells or reproductive cells. which type of mutation is seen in a sperm cell but not in a skin cell? somatic mutation missense mutation nonsense mutation germline mutation

What would happen to the nutrients in an ecosystem if decomposers, such as bacteria, didn’t exist there?

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.

In this experiment, the was intentionally manipulated. it is the independent variable. the dependent variables that were measured were the