Crossword Puzzle Biomolecules

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Across
  1. 2. a substance that enables a chemical reaction to proceed at a usually faster rate
  2. 4. the minimum energy required to cause a process (such as a chemical reaction) to occur.
  3. 6. made up of amino acids
  4. 7. it is essential for digestion
  5. 10. building block of a larger
  6. 12. proteins that speed up chemical reactions
  7. 13. fast source of energy
  8. 15. the substances that participate in a chemical reaction
  9. 16. carbon based molecule made of living things
  10. 17. long-term source of energy
  11. 18. an element on the periodic
Down
  1. 1. an enzyme that binds to a protein or other substance during a reaction.
  2. 3. the building blocks of the fat in our bodies
  3. 4. acid monomer that makes up proteins
  4. 5. a base that contains nitrogen
  5. 6. formed when any smaller molecules bond together
  6. 8. a molecule that an enzyme reacts with
  7. 9. examples include DNA and RNA
  8. 11. a pentose (5-carbon sugar) biological molecule
  9. 14. products are the species formed from chemical reactions.