Metabolism is the process by which your body converts what you eat and drink into energy. During this complex biochemical process, calories in food and beverages are combined with oxygen to release the energy your body needs to function so i would say that it is A but i could be wrong so good luck
I'm pretty sure the answer to this question is choice D.
OK so I believe the answer will be B. because they never really give you all the information but they will give you the core info.
Answer: I think I would drop my dog in the pool.
Explanation: Because my dog can swim, and my phone can't. Lol