Answer:
similar results in multiple tests of the claim
Explanation:
on some of my study cards
From what I know it fills the skin in more causing it to stretch taking the wrinkles away.
Answer:
a. similar environments and specific traits increased their chances of survival
Explanation:
I eliminated b because of the statement "caused exactly the same mutations." Considering that mutations are entirely random, this would be highly unlikely. Choice a. fits better with the concept of convergent evolution and natural selection. If they evolved in different environments, they would have adapted in diff. ways and thus had diff. body structures.
Due to white moths being in a dark environment (from environment changes), the moth has evolved its wings to become darker. Thus blending in with its environment to be less visible to birds. A way of survival. Their adaption is the darker wings to its dark environment