Cells

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Across
  1. 2. A bunch of the same types of cells working together
  2. 4. Gel-like substance that fills the cell
  3. 7. Anton van Leeuwenhoek argued that _____ is a sign of life
  4. 8. The command center of the cell
  5. 10. Controls what can enter or exit the cell
  6. 11. Large storage areas in plant cells
  7. 12. The smallest living organisms are _____ cells
  8. 14. Packs and ships proteins wherever they're needed
  9. 15. All organisms in the domain _____ are made up of cells with a nucleus
  10. 16. Organelle that releases energy for the cell to use
  11. 17. Provides structure and protection to plant cells
Down
  1. 1. Tiny organelles that make proteins
  2. 3. Responsible for making and transporting molecules around the cell
  3. 5. Last name of the scientist who first used the word "cell"
  4. 6. Different types of organs working together
  5. 9. Organelles that store chlorophyll in plant cells
  6. 13. Different types of tissues working together