In electron transport, electrons ultimately pass to none of these oxygen cytochrome b ADP TRUE ANSWER : ? YOUR ANSWER : ?
During electron transport, protons are pumped out of the mitochondrion at each of the major sites except for complex I complex II complex IV complex III TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following is not a feature of oxidative phosphorylation? An electrochemical gradient across the inner mitochondrial membrane A membrane bound ATP synthase Direct transfer of phosphate from a substrate molecule to ADP A protonmotive force TRUE ANSWER : ? YOUR ANSWER : ?
In aerobic respiration, the compound that enters a mitochondrion is pyruvate phosphoglyceraldehyde oxaloacetate acetyl CoA TRUE ANSWER : ? YOUR ANSWER : ?
Coenzyme Q is involved in electron transport as a water-soluble electron donor a lipid-soluble electron carrier covalently attached cytochrome cofactor directly to O2 TRUE ANSWER : ? YOUR ANSWER : ?
Lactic acid is produced by human muscles during strenuous exercise because of lack of ADP and Pi NAD+ oxygen glucose TRUE ANSWER : ? YOUR ANSWER : ?
The carbon dioxide is primary a product of Krebs cycle lactate fermentation. electron transport phosphorylation. glycolysis TRUE ANSWER : ? YOUR ANSWER : ?
During glycolysis, electrons removed from glucose are passed to FAD pyruvic acid acetyl CoA NAD+ TRUE ANSWER : ? YOUR ANSWER : ?
FAD is reduced to FADH2 during lactate fermentation glycolysis electron transport phosphorylation Krebs cycle TRUE ANSWER : ? YOUR ANSWER : ?
The complete oxidation of glucose yields usable energy in the form of coenzyme A FADH2 pyruvic acid ATP TRUE ANSWER : ? YOUR ANSWER : ?