In both respiration and photosynthesis, the potential energy of a( is tapped to drive the phosphorylation of adp to atp. as h+ diffuses back (an enzyme complex embedded in the membrane), atp is produced.

I’m doing some practice exam questions for biology, and i’m not sure how to do these 3 parts to the question.

2. which of the following statements does not accurately describe stem cells? a. embryonic stem cells make up the inner cell mass of a blastocyst. b. with more research, stem cells may be used to repair or replace damaged cells. c. the use of stem cells is without any objections since it can be used in therapies to humans. d. adult stem cells are multipotent and can differentiate into many types of cells.

Need asap plz hurry im being timed when a body cell divides through the process of mitosis, the chromosomes in the daughter cells a. represent only the healthiest chromosomes from the parent cell. b. represent only half of the chromosomes in the parent cell. c. are identical to the chromosomes of the parent cell. d. are formed when chromosomes from the parent cell cross over.