Dalton Ruhenkamp Unit 2

Edit Answers
1234567891011121314151617181920
Across
  1. 3. combination of molecules
  2. 4. hates water
  3. 5. allows certain molecules in or out of the cell
  4. 7. the result of the chemical reaction
  5. 9. combination of cells
  6. 11. molecules naturally moving from clustered to being spaced out
  7. 14. a molecule reaction speeds up chemical reactions
  8. 16. the diffusion of water across a membrane
  9. 17. occurs when cells spend energy to make molecules across the membrane through a transport protein
  10. 18. all the organ systems combined
  11. 19. combination of atoms
  12. 20. combination of organelles
Down
  1. 1. where the substrate connects to the enzyme
  2. 2. combination of organs
  3. 6. the energy needed to start chemical reactions
  4. 7. a method of moving molecules across the membrane without using ATP (energy)
  5. 8. the molecule that starts the chemical reation
  6. 10. loves water
  7. 12. a changed enzyme and is no longer effective
  8. 13. the basic units of matter
  9. 15. one hydrophilic head and 2 hydrophobic tails (cell membrane)
  10. 18. combination of tissues