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Vitamins and Coenzymes

Vitamins and Coenzymes
Who discovered vitamin C (ascorbic acid)?

Paul Berg
Kerry Mull is
Albert Szent-Gyorgyi
Linus Pauling

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Vitamins and Coenzymes
A deficiency of niacin causes

pellagra
scurvy
cataract
anemia

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Vitamins and Coenzymes
Vitamin B12 (Cobalamin) is only synthesized by

plants
animals
micro-organisms
fishes

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Vitamins and Coenzymes
The vitamin niacin is part of the __________ molecule.

pyrophosphate
ferredoxin
pyridoxal phosphate
NAD+

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Vitamins and Coenzymes
An enzyme, L-folate reductase reduces folic acid to

hydrofolic acid
tetrahydrofolic acid
trihydrofolic acid
dihydrofolic acid

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Vitamins and Coenzymes
A deficiency of Vitamin K results in a decreased level of

prothrombin
thrombin
fibrin
fibrinogen

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MORE MCQ ON Vitamins and Coenzymes

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