In 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?

Which of the following is NOT produced directly during one turn of the citric acid (Krebs) cycle per acetyl-CoA oxidized?

Which set of molecules represents the net products produced per one acetyl-CoA oxidized in a single turn of the citric acid (Krebs) cycle (not including oxidative phosphorylation)?

In one turn of the citric acid cycle (per acetyl-CoA), how many molecules of $F_A{D}_2$ are produced?

In one turn of the citric acid (Krebs) cycle per acetyl-CoA (excluding ATP from oxidative phosphorylation), what is the direct energy yield in terms of reduced cofactors and substrate-level phosphorylation?

In one turn of the citric acid (Krebs) cycle per acetyl-CoA, how many molecules of $F_{AD{H}_2}$ are produced?

In 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)?

In 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?

In one turn of the citric acid cycle per acetyl-CoA (excluding NADH produced by pyruvate dehydrogenase), how many molecules of NADH are produced?