What do aerobic respiration and anaerobic respiration have in common? a) both begin with glycolysis. b) both occur in mitochondria. c)both require oxygen to proceed. d)both end with the electron transport chain.

The right answer is A) Both begin with glycolysis.

Glycolysis is still called Emben-Meyeroff-PARNAS pathway. It degrades glucose with the production of ATP and metabolites.

Whether in the presence or absence of oxygen, the production of energy (ATP) passes first by the degradation of glucose, and therefore it passes through glycolysis.

the cladogram shown here shows similarities and differences among several classes of vertebrates. anatomically, the four have limb structure as their common ancestor. we might separate the mammals from the other three classes because they a) divergent; do not lay eggs b) identical; are warm-blooded c) varied; a four chambered heart d) homologous; have mammary glands