Which of the following is true about a mitochondria? A. The outer membrane of the mitochondria is smooth so that more reactions can happen on it.

B. The inner membrane is folded so that there is more surface area. This gives a larger area for reactions to
occur.

C. The inner membrane is folded to increase surface area so that fewer reactions would occur.

D. Photosynthesis occurs on the inner membranes of the mitochondria.

Please help ASAP