Which of the following statements is/are FALSE about glycolysis?   A. It is an anaerobic process. B. Some steps occur in cytosol, others in mitochondria. C. It is the conversion of glucose to lactate or ethanol.  D. It is the 1st stage of glucose metabolism.

enzymes which are produced in inactive form in the living cells are called a. coenzymes b. papain c. lysozymes d. apoenzymes e. proenzymes

Which carbons of Glucose 1-Phosphate will be incorporated into Lauric acid (C-12) by the Fatty Acid Synthase? (One or multiple answers)   a. Carbon 1 b. Carbon 2 c. Carbon 3 d. Carbon 4 e. Carbon 5 f. Carbon 6 g. All carbons will be incorporated. h. No carbons will be incorporated

The complete catabolism of one molecule of C6H12O6 into carbon dioxide and water produces a larger amount of ATP in aerobic prokaryotes than it does in aerobic eukaryotes because aerobic prokaryotes:   A. always produce ethanol rather than lactic acid as a byproduct B. generate more molecules of NADH during aerobic respiration C. have no transport costs to get NADH into mitochondria D. generate more molecules of FADH2 during aerobic respiration E. are able to use pyruvate as a substrate for fermentation

Your body produces lactic acid under anaerobic conditions.  What is the purpose of your body producing lactic acid? Select one: a. Lactic acid serves no purpose other than to regulate NAD+. b. Lactic acid combines with co-enzyme A, and then enters the citric acid cycle once O2 becomes available. c. The purpose of Lactic acid is the increase acidity in your blood. d. Lactic acid is utilized as a fuel source by our muscles.

Which one of the following are correctly paired?   a.   glycogen synthesis: catabolic   b.   Glycogenolysis: catabolic   c.   Glycolysis: anabolic   d.   Gluconeogenesis: catabolic   e.   TCA cycle: anabolic

Which of the following statements is/are TRUE about the PPP?   A. Most active in cells where lipids are synthesized. B. Reactions involved are oxidative and non-oxidative. C. Also called the hexose monophosphate shunt pathway. D. Occurs in the cytosol.

Which of the following is a process of anabolism? O a. gluconeogenesis O b. glycogenolysis O C. citric acid cycle d. alcoholic fermentation e. glycolysis

A major connection for sugars in glycolysis is a. glucose-6-phosphate b. fructose-1 6-bisphosphate c. dihydroxyacetone phosphate d. phosphoenolpyruvate

One of the enzymes involved in glycolysis, aldolase, requires Zn2+ for catalysis. Under conditions of zinc deficiency and the enzyme lacks zinc, it would be referred to as the: a. apoenzyme. b. coenzyme. c. holoenzyme. d. prosthetic group. e. substrate.