Answer: I think the first one is d and the second is a
Explanation:
Answer:
it should be A) Energy is created
Explanation:
cells require ATP or energy in order to continue with their cell division so ATP is created... i think?
Answer: C. the output of one is the input of the other
Answer:
it works
Explanation:
it works to some people.But who are so serious were dangerous.It will increase immunity power.