The answer is A. flattened maxilla.
Answer:Yes
Explanation:
Can they have a O blood type child? Yes, yes they can, plus they may end up on a different blood type
I'd say that it is C. by burning food molecules and releasing their energy as heat
Athletics would be the easiest choice here
Sports are an active that takes up a lot of different organ systems. When running I use my muscular system and cardiovascular system the most. The cardiovascular system directly controls running because it helps prevent me from getting tired and worn out faster.
Hope this helps :)