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Natalija [7]
3 years ago
14

The body needs____ in only small amounts, but these organic molecules are an important part in helping preform cellular reaction

s.
Biology
2 answers:
creativ13 [48]3 years ago
8 0
Enzymes are needed to catalyze reactions in the body
Anni [7]3 years ago
6 0
Vitamins........
Your body need vitamins

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