Unit 1 Extra Credit Puzzle

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Across
  1. 5. A chemical reaction that breaks bonds between two molecules by the addition of water
  2. 7. A chemical reaction in which two molecules become covalently bonded to each other with the removal of a water molecule
  3. 8. The subunit that serves as the building block of a polymer
  4. 9. A storage polysaccharide in plants, consisting entirely of glucose monomers joined by glycosidic linkages
  5. 10. A macromolecule serving as a catalyst, a chemical agent that increases the rate of a reaction without being consumed by the reaction
Down
  1. 1. a sugar (monosaccharide) or one of its dimers (disaccharides) or polymers (polysaccharides)
  2. 2. A covalent bond formed between two monosaccharides by a dehydration reaction
  3. 3. A long molecule consisting of many similar or identical monomers linked together by covalent bonds
  4. 4. A double sugar, consisting of two monosaccharides joined by a glycosidic linkage formed by a dehydration reaction
  5. 6. The simplest carbohydrate, active alone or serving as a monomer for disaccharides and polysaccharides.