which substance are necessary for the synthesis of most materals in an organsim?

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2007-10-24 14:41:01 · 3 answers · asked by John G 1 in Science & Mathematics ➔ Biology

im guessing which substanceS are necessary..
carbohydrates
proteins
lipids
nucleic acids

2007-10-24 14:56:27 · answer #1 · answered by Anonymous · 0⤊ 0⤋

Enzymes are needed to help most of these reactions happen in a timely manner.

2007-10-24 14:48:30 · answer #2 · answered by ecolink 7 · 0⤊ 0⤋

I believe it is enzymes, no? Second guess is proteins as they are called "the building blocks" of nature.

2007-10-24 15:16:08 · answer #3 · answered by calyx156 5 · 0⤊ 0⤋