GENERAL KNOWLEDGE

GK

VITAMINS MINERALS COENZYMES AND DEFICIENCY DISEASES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Vitamins are essential because the organism
A
can’t synthesize these compounds in the adequate amounts
B
can synthesize these compounds partially
C
can’t synthesize these compounds at all
D
none of the above
Explanation: 

Detailed explanation-1: -Vitamins are essential molecules for humans, as they cannot be synthesized by the body in sufficient amounts, with the exception of vitamin D. Vitamins are essential nutrients from food sources that have health effects and play a physiological role in human body (Table 6.1).

Detailed explanation-2: -Vitamins are a group of substances that are needed for normal cell function, growth, and development. There are 13 essential vitamins. This means that these vitamins are required for the body to work properly.

Detailed explanation-3: -You can usually get all your vitamins from the foods you eat. Your body can also make vitamins D and K. People who eat a vegetarian diet may need to take a vitamin B12 supplement.

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