Vitamins and Coenzymes Which of the following compounds/(s) belong/(s) to the vitamin B6 group? All of these Pyridoxine Pyridoxal Pyridoxamine All of these Pyridoxine Pyridoxal Pyridoxamine ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes The prosthetic group biotin is a carrier of which type of molecule? Activated carbon dioxide (CO2) Methyl group Ammonia Sulfhydryl group Activated carbon dioxide (CO2) Methyl group Ammonia Sulfhydryl group ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes A deficiency of niacin causes cataract anemia pellagra scurvy cataract anemia pellagra scurvy 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 hydroxycobalamin cyanocobalamin adenine 5-6 dimethylbenzimidazole hydroxycobalamin cyanocobalamin adenine ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes The occurrence of metals such as iron or molybdenum in some flavoproteins can stabilize the semiquinone form chelation de-stabilize the semiquinone all of these stabilize the semiquinone form chelation de-stabilize the semiquinone all of these ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes Vitamin B12 (Cobalamin) is only synthesized by plants fishes animals micro-organisms plants fishes animals micro-organisms ANSWER DOWNLOAD EXAMIANS APP