Question

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49) A total of 38 ATP's is formed from the aerobic metabolism of one mole of glucose. Which of the (1pts) following pathways produce 8 of these ATP's? O photosystem II OTCA cycle O glycolysis pentose phosphate shunt 50) The metabolic pathways of proteins, carbohydrates, and fatty acids (1 pts) overlap in the TCA cycle through some catabolic intermediates allow carbohydrates to be converted into amino acids allow fatty acids to be converted into lactic acid in anaerobic conditions O allow fatty acids to be converted into glucose-6-phophate Two of the above are correct. All of the above are correct except one. All of the above are correct. 51) The end product(s) of strict aerobic protein catabolism is (are) (1 pts) 0 carbon dioxide ammonia water O ethyl alcohol Two of the above are correct. All of the above are correct except one. O All of the above are correct. (1 pts) 52) Oxidative deamination liberates the amino group as ammonia and allows the deaminated portion of the amino acid to enter the carbohydrate pathway. O True O False

Answer 1

49) A total of 38ATPs is formed from the aerobic metabolism of ne molecule of glucose. The process that producing 8 ATPs is:

Glycolysis.

since, glycolysis produces 2 ATPs and the 2 NADH produced in glycolysis in urn give rise to 6 ATPs, via Electron Transpor Chain.

50) The metabolic pathways of proteins, carohydrates and fatty acids:

• Overlap in the TCA cycle through some of the catabolic intermediates
• allow carbohydrates to be converted to amino acids.
• allow fatty acids to be converted to lactic acid in anaerobic conditions
• allow fatty acids to be converted to glucose-6-phosphate

All of the above are correct

51) The end product(s) of strict aerobic catabolism of protein are:

Water and Ammonia

Two of the above are correct.

52) Oxidative deamination liberates the amino group as ammonia and allows the deaminated portion of the amino acid to enter the carbohydrate pathway:

False

since, the deaminated portion of proteins enters the urea cycle.