Multiple ChoiceIn aerobic respiration, one glucose molecule is converted to two molecules of acetyl-CoA that enter the citric acid (Krebs) cycle. How many turns of the citric acid cycle occur per glucose molecule?2views
Multiple ChoiceIn one turn of the citric acid (Krebs) cycle per acetyl-CoA, how many molecules of FADH2 are produced?3views
Multiple ChoiceIn the citric acid (Krebs) cycle, how many molecules of ATP (or GTP, ATP-equivalent) are produced directly by substrate-level phosphorylation per turn of the cycle (per acetyl-CoA)?4views
Multiple ChoiceIn the citric acid (Krebs) cycle, how many ATP molecules are produced directly (as substrate-level phosphorylation) per turn of the cycle for each acetyl-CoA that enters?1views
Multiple ChoiceFor each turn of the citric acid cycle per acetyl-CoA oxidized, how many molecules of NADH are produced?1views
Multiple ChoiceIn one turn of the citric acid (Krebs) cycle per acetyl-CoA (not counting oxidative phosphorylation from NADH and FADH2), how many ATP equivalents are produced directly by substrate-level phosphorylation?2views
Multiple ChoiceIn cellular respiration, what is the main function of the Krebs (citric acid) cycle?1views
Multiple ChoiceIn one turn of the citric acid (Krebs) cycle per acetyl-CoA, how many molecules of FAD2 are produced?1views