Vitamins and Coenzymes An early sign of retinol deficiencies in man is night blindness none of these keratinization xeropthalmia night blindness none of these keratinization xeropthalmia ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes In the co-enzyme B12the position occupied by a cyanide ion in vitamin B12 is bonded directly to the __________ of the ribose of adenosine. 5-6 dimethylbenzimidazole adenine cyanocobalamin hydroxycobalamin 5-6 dimethylbenzimidazole adenine cyanocobalamin hydroxycobalamin ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes What metal ion is specifically bound by vitamin B12? Cobalt Copper Zinc Iron Cobalt Copper Zinc Iron ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes Biotin occurs mainly in combined forms bound to protein through ε-S-lysine moiety ε-N-lipoyl - L-lysine ε-N-biotinyl-L-lysine ε-N-lysine moiety ε-S-lysine moiety ε-N-lipoyl - L-lysine ε-N-biotinyl-L-lysine ε-N-lysine moiety ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes An enzyme, L-folate reductase reduces folic acid to hydrofolic acid tetrahydrofolic acid trihydrofolic acid dihydrofolic acid hydrofolic acid tetrahydrofolic acid trihydrofolic acid dihydrofolic acid ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes A fat-soluble vitamin that regulates blood clotting is vitamin C niacin vitamin A vitamin K vitamin C niacin vitamin A vitamin K ANSWER DOWNLOAD EXAMIANS APP
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