Vitamins and Coenzymes The vitamin niacin is part of the __________ molecule. NAD+ ferredoxin pyridoxal phosphate pyrophosphate NAD+ ferredoxin pyridoxal phosphate pyrophosphate 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. adenine 5-6 dimethylbenzimidazole cyanocobalamin hydroxycobalamin adenine 5-6 dimethylbenzimidazole cyanocobalamin hydroxycobalamin 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 Selenium is an essential component of the enzyme glutathione peroxidase which reduces toxic hydoperoxycompounds in tissues scavenges toxic hydoperoxycompounds in tissues oxidizes toxic hydoperoxycompounds in tissues None of these reduces toxic hydoperoxycompounds in tissues scavenges toxic hydoperoxycompounds in tissues oxidizes toxic hydoperoxycompounds in tissues None of these ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes Lipoic acid exists in oxidized form reduced form none of these oxidized and reduced form both oxidized form reduced form none of these oxidized and reduced form both ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes A deficiency of Vitamin K results in a decreased level of thrombin fibrin prothrombin fibrinogen thrombin fibrin prothrombin fibrinogen ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS