How many of the bio elements constituent 99% of the total... — Answer & Explanation | PrepBeePakistan

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HomeMCQsBiology

MEDIUMENGLISHBiology

How many of the bio elements constituent 99% of the total human body?

Correct answer: C

Explanation

The six most abundant bioelements are Oxygen (O), Carbon (C), Hydrogen (H), Nitrogen (N), Calcium (Ca), and Phosphorus (P).

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