Proteins

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Across
  1. 5. alpha helix or beta pleated sheet
  2. 7. 2 or more polypeptide chains joined together
  3. 8. a chemical agent that changes the rate of a chemical reaction, but is nto part of the chemical reaction
  4. 9. these proteins allow organelles and substances to move within cells
  5. 11. when a protein loses its characteristic shape
  6. 12. the type of bond that joins amino acids
  7. 13. these proteins serve as biological catalysts
  8. 14. amino acids that the body cannot synthesize and must come from diet
  9. 16. these proteins store iron, amino acids, and other useful nutrients
Down
  1. 1. these proteins make up bones, muscles, organs
  2. 2. a long chain of many amino acids
  3. 3. these proteins allow for movement
  4. 4. the monomer of a protein
  5. 6. the amino acid sequence
  6. 10. these proteins allow for cell-to-cell communication
  7. 11. these proteins function in the immune system
  8. 15. globular or fibrous