In one iron-metalloflavoprotein, the iron is present as a both (a) and (b) heme-protein nonheme type flavin moiety TRUE ANSWER : ? YOUR ANSWER : ?
The vitamin niacin is part of the __________ molecule. pyridoxal phosphate NAD+ pyrophosphate ferredoxin TRUE ANSWER : ? YOUR ANSWER : ?
A deficiency of Vitamin K results in a decreased level of fibrin prothrombin fibrinogen thrombin TRUE ANSWER : ? YOUR ANSWER : ?
Which of these is a vitamin A precursor? Beta-Carotene Cobalamin Pyridoxine Thiamine TRUE ANSWER : ? YOUR ANSWER : ?
Main function of insulin hormone is to increase glycogen in liver increase blood sugar decrease glycogen in liver decrease blood sugar TRUE ANSWER : ? YOUR ANSWER : ?
The prosthetic group biotin is a carrier of which type of molecule? Ammonia Methyl group Activated carbon dioxide (CO2) Sulfhydryl group TRUE ANSWER : ? YOUR ANSWER : ?
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 adenine cyanocobalamin hydroxycobalamin TRUE ANSWER : ? YOUR ANSWER : ?
Vitamin-C is considered as a none of these fat and water soluble water soluble fat soluble TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following are reduced coenzymes? Coenzyme A and ubiquinone ATP and GTP NAD+ and FAD NADH and FADH2 TRUE ANSWER : ? YOUR ANSWER : ?