Biomolecules

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Across
  1. 2. Chemical signal in the body
  2. 5. Genetic material carrier
  3. 7. Hormone regulating blood sugar
  4. 8. Oxygen-carrying blood protein
  5. 10. Fatty molecule storing energy
  6. 12. Catalyst for biochemical reactions
  7. 16. Type of lipid in membranes
  8. 17. Sugar or starch biomolecule
  9. 19. Builds and repairs body tissues
  10. 20. Short chain of amino acids
Down
  1. 1. Structural protein in skin
  2. 3. Single-stranded genetic messenger
  3. 4. Plant energy storage polysaccharide
  4. 6. DNA and RNA unit
  5. 9. Structural plant polysaccharide
  6. 11. Protein building block
  7. 13. Animal glucose storage molecule
  8. 14. Membrane-forming fat
  9. 15. Simple sugar, energy source
  10. 18. Cellular energy currency