Answer:
a. is marked by limited changes in reproductive hormones
Explanation:
B. Omnivores. They eat both plants and animals.
Six dears migrated, this is the answer because immigration and emigration are both acts of migration.
True ... I believe the answer is true
I believe the correct answer is that The genetic variation between humans and orangutans is the greatest.
We cannot say that there is no genetic variation at all, because there obviously is - we are not the same as the other three apes, even though we have a common ancestor. Also, we cannot say that we are completely the same, because there are obvious differences. And finally, we didn't originate from those three animals, but rather all of us come from the same organism.
