Cells

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Across
  1. 3. structured in the cytoplasm, where proteins are made
  2. 4. Microscopes that can s pieces pieces of matter
  3. 7. All organisms are made of one or more cells
  4. 10. Molecules are too large to go through the membrane and end up making sacs and vesicles to move
  5. 11. Confocal microscopes allow for 3D pictures of cells
  6. 14. the Movement of molecules without using energy, from high to low concentration
  7. 16. All the cellular material inside the plasma membrane
  8. 17. Material coming into the cell
  9. 18. have a nucleus
  10. 19. are viruses eukaryotes or prokaryotes
  11. 20. Movement of larger moleclues
  12. 21. the volume ratio affects the size
Down
  1. 1. A protein that uses ATP to move sodium ions out and potassium ions in
  2. 2. Energy is needed to bring substances across the membrane
  3. 5. equal amount of concentration on both sides of the membrane
  4. 6. a thin coat of lipids that surrounds the cell
  5. 8. Movement of water across a membrane
  6. 9. No nucleus
  7. 12. Material leaving the cell
  8. 13. Genetic material
  9. 15. Movement of molecules through the cell membrane with no outside energy