Vitamins and Coenzymes The occurrence of metals such as iron or molybdenum in some flavoproteins can all of these de-stabilize the semiquinone form chelation stabilize the semiquinone all of these de-stabilize the semiquinone form chelation stabilize the semiquinone 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
Vitamins and Coenzymes β-carotene together with α-carotene, γ-carotene and cryptoxanthine are synthesized by plants and animals both plants none of these animal plants and animals both plants none of these animal ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes The vitamin niacin is part of the __________ molecule. ferredoxin pyridoxal phosphate NAD+ pyrophosphate ferredoxin pyridoxal phosphate NAD+ pyrophosphate ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes What metal ion is specifically bound by vitamin B12? Copper Cobalt Iron Zinc Copper Cobalt Iron Zinc ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes A deficiency of niacin causes anemia pellagra scurvy cataract anemia pellagra scurvy cataract ANSWER DOWNLOAD EXAMIANS APP
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