You are presented with the question "What increases genetic diversity?" and the following answer choices: - By coral exoskeletons - Something that waters do - Something that planets do - fertilization - Something that rocks do - deoxyribonucleic acid - Males and females - Somethign that mammals do. Now knowing that sexual reproduction increases genetic diversity and mammals are dioecious with sexual reproduction and internal fertilization, choose the best answer.
The answer to this question is:
Somethign that mammals do.