1. Glycolysis Quiz SBI 4UI Mrs. Tuma

2. 1. How many NADH are produced in glycolysis per glucose? (a) 1 (b) 2 (c) 4 (d) 8

3. 2. Which one of the following molecules in glycolysis donates a phosphate group to ADP to form ATP? (a) glucose -6-phosphate (b) PEP (c) PGAL (d) fructose diphosphate

4. 3. How many ATP are used up in glycolysis per glucose metabolized? (a) 2 (b) 4 (c) 6 (d) 8

5. 4. What type of pathway is glycolysis? (a) Aerobic (b) Anaerobic

6. 5. Which of the following is the reduced electron carrier in glycolysis? (a) NAD + (b) NADH (c) FAD (d) FADH 2

7. 6. Where does glycolysis occur in the cell? (a) mitochondrial matrix (b) mitochondrial cristae (c) cytoplasm (d) chloroplast

8. 7. Enzymes involved in the oxidation reduction of a substance can not operate without NAD +. What is NAD + known as? (a) co-enzyme (b) co-factor (c) amino acid (d) protein

9. 8. What vitamin is NAD + derived from? (a) riboflavin (b) niacin (c) vitamin C (d) pantothenate

10. 9. How many carbons are in a molecule of pyruvate? (a) 1 (b) 2 (c) 3 (d) 6

11. 10. For PGAP to be produced, where does the second phosphate come from? (a) from ATP (b) from PGAL (c) from ADP (d) from the cytoplasm

13. 1. How many NADH are produced in glycolysis per glucose? (a) 1 (b) 2 (c) 4 (d) 8

14. 2. Which one of the following molecules in glycolysis donates a phosphate group to ADP to form ATP? (a) glucose -6-phosphate (b) PEP (c) PGAL (d) fructose diphosphate

15. 3. How many ATP are used up in glycolysis per glucose metabolized? (a) 2 (b) 4 (c) 6 (d) 8

16. 4. What type of pathway is glycolysis? (a) Aerobic (b) Anaerobic

17. 5. Which of the following is the reduced electron carrier in glycolysis? (a) NAD + (b) NADH (c) FAD (d) FADH 2

18. 6. Where does glycolysis occur in the cell? (a) mitochondrial matrix (b) mitochondrial cristae (c) cytoplasm (d) chloroplast

19. 7. Enzymes involved in the oxidation reduction of a substance can not operate without NAD +. What is NAD + known as? (a) co-enzyme (b) co-factor (c) amino acid (d) protein

20. 8. What vitamin is NAD + derived from? (a) riboflavin (b) niacin (c) vitamin C (d) pantothenate

21. 9. How many carbons are in a molecule of pyruvate? (a) 1 (b) 2 (c) 3 (d) 6

22. 10. For PGAP to be produced, where does the second phosphate come from? (a) from ATP (b) from PGAL (c) from ADP (d) from the cytoplasm