Mutation does not always affect the evolution of a species because

Groups of organisms with low biotic potential, such as gray whales, that produce at most one offspring every other year a) are r-selected b) are k-selected c) are not subject to density-dependent limiting factors d) show the initial stages of the extinction process e) have escaped from the processes of natural selection and adaptation

Which of these organisms have the greatest amount of cell specialized

In the african savanna,more wildebeests are born than the environment can support. which is most likely to happen over a period of years as a result