I have no clue on what you are talking about
Answer
Explanation:
Its similar because the enzyme has to be able to fit perfectly in with any other molecule
Answer:
B
Explanation:
INVESTIGATE ON THE INTERNET
I would say a chair has nothing to do with those
Answer:
C) neurons - nerve tissue - brain - central nervous system - human being
Explanation:
This is due to the neurons being the smallest part so they have less inside, while the human body is composed of so many things inside making studying it complex.