Vitamins and Coenzymes Selenium is an essential component of the enzyme glutathione peroxidase which scavenges toxic hydoperoxycompounds in tissues None of these oxidizes toxic hydoperoxycompounds in tissues reduces toxic hydoperoxycompounds in tissues scavenges toxic hydoperoxycompounds in tissues None of these oxidizes toxic hydoperoxycompounds in tissues reduces toxic hydoperoxycompounds in tissues ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes A deficiency of Vitamin K results in a decreased level of fibrinogen thrombin fibrin prothrombin fibrinogen thrombin fibrin prothrombin ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes Vitamin B12 is useful in the prevention and treatment of beri-beri scurvy pernicious anemia cataract beri-beri scurvy pernicious anemia cataract ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes The vitamin niacin is part of the __________ molecule. NAD+ pyrophosphate ferredoxin pyridoxal phosphate NAD+ pyrophosphate ferredoxin pyridoxal phosphate ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes The occurrence of metals such as iron or molybdenum in some flavoproteins can de-stabilize the semiquinone stabilize the semiquinone all of these form chelation de-stabilize the semiquinone stabilize the semiquinone all of these form chelation ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes Which of these hormones is a catecholamine? Tetraiodothyronine Norepinephrine Tetrahydrofolate Follitropin Tetraiodothyronine Norepinephrine Tetrahydrofolate Follitropin ANSWER DOWNLOAD EXAMIANS APP