Gabe McGlinch Unit 2

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Across
  1. 1. made up of many atoms
  2. 3. the energy needed to start a chemical reaction
  3. 4. a molecule with one hydrophilic head and 2 hydrophobic tails
  4. 7. molecules moving from being clustered to spaced out
  5. 10. made up of cells
  6. 13. made up of cells
  7. 15. when the cell spends energy to move molecules across the membrane
  8. 16. the building block of life made of many organelles
  9. 17. allows certain molecules in and out
  10. 19. the reacting molecule that binds to an enzyme
  11. 21. the building block of matter
Down
  1. 2. combines organ systems
  2. 5. dislikes water
  3. 6. likes water
  4. 8. made up of organs
  5. 9. a state in which the enzyme can no longer perform any chemical reactions
  6. 10. made up of many molecule
  7. 11. moving molecules naturally without spending energy
  8. 12. the part of the enzyme the substrate bonds to
  9. 14. protein makes up your metabolism
  10. 18. the results of an enzyme reaction
  11. 20. diffusion of water across the cell membrane