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AysviL [449]
3 years ago
8

Carbohydrates contain many sugar molecules linked together. a.simple b.complex

Biology
1 answer:
Arlecino [84]3 years ago
4 0
Suagrs composed of a single suagr molecule (a monosaccharide) or two joined sugar molecules (a disaccharide) it is simple
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The given blank can be filled with gas exchange.  

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