Macromolecules and Enzymes

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Across
  1. 5. substance that speeds up the rate of a chemical reaction
  2. 7. element or compounds produced by a chemical reaction
  3. 8. protein catalyst that speeds up the rate of specific biological reaction
  4. 13. process that changes, or transforms, one set of chemicals into another set of chemicals
  5. 14. compound made up of carbon, hydrogen, and oxygen atoms; type of nutrient that is the major source energy for the body
Down
  1. 1. elements or compounds that enter into a chemical reaction
  2. 2. energy that is needed to get a reaction started
  3. 3. compound with an amino group on one end an a carboxyl group on the other end
  4. 4. molecules composed of may monomers; makes up macromolecules
  5. 6. reactant of an enzyme-catalyzed reaction
  6. 9. subunit of which nucleic acids are composed; made up of a 5 -carbon sugar, a phosphate group, and a nitrogenous base.
  7. 10. macromolecules containing hydrogen, oxygen, nitrogen, carbon, and phosphorous
  8. 11. macromolecule made mostly from carbon and hydrogen atoms; includes fats, oils, and waxes
  9. 12. small chemical unit that makes up a polymer