1. Incomplete oxidation of glucose into pyruvic acid with several intermediate steps is know as

2. Glycolysis takes place in

3. Protons accumulate on the __________ in mitochondria.

4. When one glucose molecule is completely oxidised, it changes:

5. The process of cell respiration is carried out by _______

6. An important product of the Krebs cycle is

7. Maximum amount of energy/ATP is liberated on oxidation of:

8. Oxidative phosphorylation usually refers to________

9. Respiratory enzymes are located in

10. Acetyl CoA forms a 6-C compound after combining with

11. One molecule of glucose yields ___ ATP molecules in aerobic respiration.

12. The final electron acceptor in electron transport chain is

13. The significant morphological feature of passion flower is the presence of

14. Most of the energy of the carbohydrates is released by oxidation when

15. A characteristic of drupe is

16. ATP is injected in cyanide poisoning because it is:

17. Aleurone layer takes part in

18. Respiratory quotient of carbohydrates is

19. End product of glycolysis is

20. Which of the following acts as mobile carrier for transfer of electrons between complex III and complex IV?