Vitamins and Coenzymes What metal ion is specifically bound by vitamin B12? Copper Zinc Iron Cobalt Copper Zinc Iron Cobalt ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes The vitamin riboflavin, which occurs as a yellow pigment in egg yolk and milk become 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 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 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 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 ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes The absence of ascorbic acid in the human diet gives rise to cataract beri-beri rickets pernicious anemia cataract beri-beri rickets pernicious anemia ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes Main function of insulin hormone is to decrease blood sugar increase blood sugar decrease glycogen in liver increase glycogen in liver decrease blood sugar increase blood sugar decrease glycogen in liver increase glycogen in liver ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes The prosthetic group biotin is a carrier of which type of molecule? Methyl group Activated carbon dioxide (CO2) Sulfhydryl group Ammonia Methyl group Activated carbon dioxide (CO2) Sulfhydryl group Ammonia ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes The occurrence of metals such as iron or molybdenum in some flavoproteins can form chelation de-stabilize the semiquinone stabilize the semiquinone all of these form chelation de-stabilize the semiquinone stabilize the semiquinone all of these ANSWER DOWNLOAD EXAMIANS APP
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