Vitamins and Coenzymes Ascorbic acid acts as an oxidizing and reducing agent both reducing agent oxidizing agent None of these oxidizing and reducing agent both reducing agent oxidizing agent None of these ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes Which of these is a vitamin A precursor? Cobalamin Thiamine Pyridoxine Beta-Carotene Cobalamin Thiamine Pyridoxine Beta-Carotene ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes Which of the following compounds/(s) belong/(s) to the vitamin B6 group? Pyridoxamine Pyridoxine All of these Pyridoxal Pyridoxamine Pyridoxine All of these Pyridoxal ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes Vitamin K1 was first isolated from alfalalfa and has the phytyl side chain consisting of four isoprene units six isoprene units nine isoprene units four isoprene units four isoprene units six isoprene units nine isoprene units four isoprene units ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes Which of the following are reduced coenzymes? NADH and FADH2 ATP and GTP NAD+ and FAD Coenzyme A and ubiquinone NADH and FADH2 ATP and GTP NAD+ and FAD Coenzyme A and ubiquinone ANSWER DOWNLOAD EXAMIANS APP
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(Co2+)to B12(Co) B12(Co) to B12(Co2+) B12(Co2+)to B12(Co+) B12(Co+)to B12(Co2+) B12(Co2+)to B12(Co) B12(Co) to B12(Co2+) B12(Co2+)to B12(Co+) B12(Co+)to B12(Co2+) ANSWER DOWNLOAD EXAMIANS APP
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