Answer:
A) climate change...........
The green sample possibly contains algae or some other sort of bacteria
Answer:Rather, it could look more like one branch or the other branch, or something else entirely. Did the common ancestor of humans and chimps conform to the ape-man myth and live in the trees, swinging from vines? To answer this, we have to focus not only on anatomy but on behavior, and we have to do it in a phylogenetic context.
where a species lives is their habitat.
The correct answer is allele.
I hope I helped!
