Science Enhanced S&S Biology - Virginia Department of ...

1. Carbohydrates, lipids, proteins, and nucleic acids are called biomolecules because certain foods are known to be rich in them. 2. Cellular enzymes carry out dehydration reactions to synthesize biomolecules. In a dehydration reaction, a water molecule is removed and a covalent bond is made between two atoms of the monomers. 3. ................
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