A fat-soluble vitamin that regulates blood clotting is vitamin C vitamin K vitamin A niacin TRUE ANSWER : ? YOUR ANSWER : ?
Ascorbic acid acts as an None of these reducing agent oxidizing and reducing agent both oxidizing agent TRUE ANSWER : ? YOUR ANSWER : ?
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 colorless on oxidation and regained its color on reduction with Zn in acid 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 TRUE ANSWER : ? YOUR ANSWER : ?
Which of these hormones is a catecholamine? Follitropin Tetraiodothyronine Tetrahydrofolate Norepinephrine 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. adenine cyanocobalamin 5-6 dimethylbenzimidazole hydroxycobalamin TRUE ANSWER : ? YOUR ANSWER : ?
Vitamin K1 was first isolated from alfalalfa and has the phytyl side chain consisting of four isoprene units four isoprene units nine isoprene units six isoprene units TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following are reduced coenzymes? Coenzyme A and ubiquinone NADH and FADH2 NAD+ and FAD ATP and GTP TRUE ANSWER : ? YOUR ANSWER : ?
The prosthetic group biotin is a carrier of which type of molecule? Methyl group Sulfhydryl group Ammonia Activated carbon dioxide (CO2) TRUE ANSWER : ? YOUR ANSWER : ?
Vitamin-C is considered as a water soluble none of these fat soluble fat and water soluble TRUE ANSWER : ? YOUR ANSWER : ?
Models of end-linked Osaka VI Fibrinogen dimers, a bilayer dimer is linked at either end via two disulfide bonds both ends by two disulfide bonds either end via a single disulfide bond both ends by one disulfide bond TRUE ANSWER : ? YOUR ANSWER : ?