My biology is a little rusty but I think the answer is A
Some of them could have to emigrate or move lower down the tree and adapt to their new habitat<span />
Answer:
Explanation:The scientific method is a process used by scientists to study the world around them. ... You can use the scientific method to study a leaf, a dog, an ocean, or the entire Universe. We all have questions about the world. The scientific method is there to test if your answer was correct.
Answer: nucleus
Explanation
I feel as if that Answer is D
