The Krebs cycle produces ATP:Group of answer choicesindirectly via NADH and FADH2; and indirectly via GTPdirectly via ADP phosphorylationindirectly via NADH and FADH2directly via ADP phosphorylation; and indirectly via NADH and FADH2

The primary function of the Krebs cycle is toGroup of answer choicesproduce ATP via substrate-level phosphorylation.produce H 2O and ATP.complete the oxidation of carbohydrates, fats, and proteins (i.e., form NADH and FADH).prime glycolysis for the production of ATP.

A single "turn" of the Krebs cycle will yieldMultiple Choice1 ATP, 2 NADH, and 1 FADH2.2 ATP, 2 NADH, and 2 FADH2.1 ATP, 3 NADH, and 1 FADH2.2 ATP, 3 NADH, and 2 FADH2.1 ATP, 2 NADH, and 2 FADH2.

Substrate-level phosphorylation is used to make ATP in which of the following phases of cellular respiration?Group of answer choicesGlycolysisKrebs CycleElectron transport chainGlycolysis and Electron transport chainGlycolysis and Krebs Cycle

Which BEST describes the mechanism of the Krebs Cycle?*1 pointIt is the partial breakdown of carbon dioxide to release pyruvate molecules (lactic acid fermentation).It is the complete oxidation of pyruvate to release carbon dioxide (aerobic respiration).It is the partial breakdown of glucose molecules to pyruvate.It is the oxidation of NADH and FADH2 to generate ATP

he Krebs cycle produces these two molecules needed to power the electron transport chain. What are these? ________________ and ________________Group of answer choicesNADH, FADH2Citrate, NADHOxaloacetate, Acetyl CoACO2, ATP