Answer:they convert light energy! they play a big part in photosynthesis
Explanation:
The correct answer should be (d) The Krebs cycle
After Glycolysis, the Krebs cycle begins in the matrix of the mitochondrion.
Chemicals produced by bacteria that limit the growth of other bacteria are called antibiotics.
I may be wrong but I think it’s the second one. They speed up reactions, and there’s a certain enzyme for a certain reaction.
