Vitamins and Coenzymes The reductant, NADH, transfers the electrons via a flavo-proteins to the specific disulfide (S-S) protein to form a dithiol (SH,SH) protein which converts vitamin B12(Co+)to B12(Co2+) B12(Co) to B12(Co2+) B12(Co2+)to B12(Co) B12(Co2+)to B12(Co+) B12(Co+)to B12(Co2+) B12(Co) to B12(Co2+) B12(Co2+)to B12(Co) B12(Co2+)to B12(Co+) ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes Which of the following are reduced coenzymes? NAD+ and FAD Coenzyme A and ubiquinone ATP and GTP NADH and FADH2 NAD+ and FAD Coenzyme A and ubiquinone ATP and GTP NADH and FADH2 ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes Lipoic acid exists in oxidized and reduced form both reduced form oxidized form none of these oxidized and reduced form both reduced form oxidized form none of these ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes Ascorbic acid acts as an oxidizing agent None of these oxidizing and reducing agent both reducing agent oxidizing agent None of these oxidizing and reducing agent both reducing agent ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes The disease Beriberi is due to a dietary deficiency in vitamin B6 (pyridoxine) vitamin B2 (riboflavin) vitamin B1 (thiamine) vitamin B12 vitamin B6 (pyridoxine) vitamin B2 (riboflavin) vitamin B1 (thiamine) vitamin B12 ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes What metal ion is specifically bound by vitamin B12? Copper Zinc Iron Cobalt Copper Zinc Iron Cobalt ANSWER DOWNLOAD EXAMIANS APP
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