Question

6. Choose the correct answer: 1. In non-oxidative deamination, amino acid is converted into........ a hydrochloric acid b. Pyruvate C. carboxylic acid 2. Process of breakdown of amino acids to a keto acids is called... a. Amination b. transamination c. deamination 3. Function of proteins is to ........ A. catalyze biochemical reactions. c. synthesis of nucleoproteins. b. regulates reactions d. all of above. 4.Transamination is catalyzed by.......... a. hydrogenases. b. glutamate transaminase. c.dehydrogenases. 5. the source of amino acid pool is....................... a. body protein. b. essential amino acid. c. lipid. 6. Decarboxylation removal of a. SO b.CO c. CO2 7. The L-amino acid are absorbed from intestine by.... a. Active transport b. passive diffusion c. facilitated diffusion 8. The D- amino acids are absorbed from intestine by................. a. Active transport b. passive diffusion c. facilitated diffusion 9. It is the removal of amino acid group from amino acids in the form of ammonia a. transamination. b. deamination c. transdeamination 10. In the stomach this is produced, which only works in an acidic environment: a. pancreatic lipase. b. gastric lipase c . lingual lipase 11. Pancreatic lipase attacks the primary ester bond of TG hydrolyzing them into a. fatty acids and one monoacylglycerols. b. fatty acids and two monoacylglycerols. c. fatty acids only

Answer 1

1. In non-oxidative deamination, amino acid is converted into (c.) carboxylic acid.

2.Process of breakdown of amino acids to a keto acids is called (b.) transamination.

3. Function of proteins is to (d.) all of above.

4. Transamination s catalyzed by (b.) glutamate transaminase.