Vitamins and Coenzymes An early sign of retinol deficiencies in man is night blindness xeropthalmia none of these keratinization night blindness xeropthalmia none of these keratinization 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(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+) B12(Co2+)to B12(Co) ANSWER DOWNLOAD EXAMIANS APP
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 colorless on reduction with Zn in acid and regained its color on re-oxidation more deep in color on reduction with Zn in acid and regained its color on re-oxidation more deep in color on oxidation and regained its color on reduction with Zn in acid colorless on oxidation and regained its color on reduction with Zn in acid colorless on reduction with Zn in acid and regained its color on re-oxidation more deep in color on reduction with Zn in acid and regained its color on re-oxidation more deep in color on oxidation and regained its color on reduction with Zn in acid 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. cyanocobalamin hydroxycobalamin 5-6 dimethylbenzimidazole adenine cyanocobalamin hydroxycobalamin 5-6 dimethylbenzimidazole adenine ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes What metal ion is specifically bound by vitamin B12? Zinc Cobalt Iron Copper Zinc Cobalt Iron Copper ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes Which of these molecules is vitamin H? None of these Carnitine Folic acid Biotin None of these Carnitine Folic acid Biotin ANSWER DOWNLOAD EXAMIANS APP
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