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mikael mikael
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Posts: 12017
10 years ago
What is the primary role of the B-vitamins?
A) provide the body with energy
B) act as coenzymes
C) maintain and repair body tissues
D) maintain acid-base balance
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austin1austin1
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Posts: 30
Rep: 1 1
10 years ago
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mikael Author
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10 years ago
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