Vitamins and Coenzymes β-carotene together with α-carotene, γ-carotene and cryptoxanthine are synthesized by plants none of these animal plants and animals both plants none of these animal plants and animals both ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes 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 four isoprene units four isoprene units nine isoprene units six isoprene units ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes The reductant, NADH, transfers the electrons via a flavo-proteins to the specific disulfide (S-S) protein to form a dithiol (SH,SH) protein which converts vitamin B12(Co2+)to B12(Co) B12(Co) to B12(Co2+) B12(Co2+)to B12(Co+) B12(Co+)to B12(Co2+) B12(Co2+)to B12(Co) B12(Co) to B12(Co2+) B12(Co2+)to B12(Co+) B12(Co+)to B12(Co2+) ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes The occurrence of metals such as iron or molybdenum in some flavoproteins can all of these form chelation stabilize the semiquinone de-stabilize the semiquinone all of these form chelation stabilize the semiquinone de-stabilize the semiquinone ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes A deficiency of Vitamin K results in a decreased level of fibrin fibrinogen thrombin prothrombin fibrin fibrinogen thrombin prothrombin ANSWER DOWNLOAD EXAMIANS APP
Vitamins and Coenzymes What metal ion is specifically bound by vitamin B12? Cobalt Copper Zinc Iron Cobalt Copper Zinc Iron ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS