The transition reaction between glycolysis and the Krebs cycle shows that A. pyruvate undergoes decarboxylation.

B. CoEnzyme A brings FAD and NAD to
mitochondria

C. Coenzyme Q adds electrons to glucose

Aboy jumps into a cold swimming pool and his body tempature goes down hus muscles ,blood vessels

Which of the following statements about archaea and bacteria is true? a. neither is single-celled. b. they both have nuclear membranes. c. neither reproduces by binary fission. d. they both lack a nuclear membrane.

Which description provides the best objective summary of the article in the passage?