Vitamins and Coenzymes The vitamin riboflavin, which occurs as a yellow pigment in egg yolk and milk become colorless on oxidation and regained its color on reduction with Zn in acid more deep in color on oxidation and regained its color on reduction with Zn in acid more deep in color on reduction with Zn in acid and regained its color on re-oxidation colorless on reduction with Zn in acid and regained its color on re-oxidation colorless on oxidation and regained its color on reduction with Zn in acid more deep in color on oxidation and regained its color on reduction with Zn in acid more deep in color on reduction with Zn in acid and regained its color on re-oxidation colorless on reduction with Zn in acid and regained its color on re-oxidation ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes An early sign of retinol deficiencies in man is none of these night blindness keratinization xeropthalmia none of these night blindness keratinization xeropthalmia ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes What metal ion is specifically bound by vitamin B12? Iron Cobalt Zinc Copper Iron Cobalt Zinc Copper ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes Who discovered vitamin C (ascorbic acid)? Linus Pauling Albert Szent-Gyorgyi Paul Berg Kerry Mull is Linus Pauling Albert Szent-Gyorgyi Paul Berg Kerry Mull is 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 cyanocobalamin adenine hydroxycobalamin 5-6 dimethylbenzimidazole cyanocobalamin adenine hydroxycobalamin ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes An enzyme, L-folate reductase reduces folic acid to trihydrofolic acid dihydrofolic acid hydrofolic acid tetrahydrofolic acid trihydrofolic acid dihydrofolic acid hydrofolic acid tetrahydrofolic acid ANSWER DOWNLOAD EXAMIANS APP
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