help pls with homework!?

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help pls with homework!?

Vitamins function in the body to
A. aid in energy metabolism.
B. supply energy.
C. build tissue.
D. repair cells.

2007-02-18 01:36:43 · 4 answers · asked by Anonymous in Science & Mathematics ➔ Biology

4 answers

2007-02-18 01:44:28 · answer #1 · answered by page starshiine.™ 4 · 0⤊ 0⤋

A.
Vitamins are nutrients required in very small amounts for essential metabolic reactions in the body . . . Vitamins are bio-molecules that act both as catalysts and substrates in chemical reactions.

2007-02-18 09:51:31 · answer #2 · answered by legaleagle 4 · 0⤊ 0⤋

2007-02-19 07:21:40 · answer #3 · answered by homer28b 5 · 0⤊ 0⤋

i thing B

2007-02-18 09:40:50 · answer #4 · answered by Ashley 2 · 0⤊ 1⤋