Answer:
The correct answer is:
d. They show the most genetic diversity.
Step-by-step explanation:
For genetics, Human genetic variation refers to the possible differences that can be found in the information contained in the DNA and more specifically in the genes. It is important to take into account that there are several variations in the genetic information of human being for which it is possible to conclude that there are not 2 human beings that can have the exact same genetic information, that is why all human beings are different in many ways.