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a_sh-v [17]
4 years ago
9

Organic substances that are necessary in trace amounts for the normal metabolic functioning of the body are called

Biology
1 answer:
masha68 [24]4 years ago
6 0
Vitamin <span>a class of diverse organic substances that occur in many foods in small amounts and are necessary in trace amounts for the normal metabolic functioning of the body</span>
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