Science 7 Cells

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Across
  1. 3. Cells gather _____ and matter from the environment. (20)
  2. 8. In a ______ cell, the genetic material is in the nucleus. (22)
  3. 10. The ____ apparatus moves proteins around the cell. (22 diagram)
  4. 12. Plant cells have a rigid cell wall that ____ the plant. (22)
  5. 13. The "E" in "ER" stands for ______. (22 Diagram)
  6. 16. Photosynthesis takes place in the ______. (22)
  7. 17. In a plant cell, a large central _____ contains materials and waste. (23 Diagram)
  8. 18. A liquid substance that fills the cell. (21)
  9. 19. The _____ ER are involved in making and processing proteins. (22 Diagram)
Down
  1. 1. A ______ cell contains the genetic material in the cytoplasm. (21)
  2. 2. The cell membrane surrounds and _____ the cell. (21)
  3. 4. Small membrane-bound structures in the cytoplasm that form specific functions. (21)
  4. 5. Each cell in an organism is made up of _____ parts. (20)
  5. 6. It converts food energy into energy the cell can use for other functions. (22)
  6. 7. What is the largest group of prokaryotes? (21)
  7. 9. Cells store and process _______ (20)
  8. 11. The smother ER make ______ that are used to make membranes. (22 Diagram)
  9. 14. Ribosomes make ______. (21)
  10. 15. In a _____ organism, different types of cells interact and perform specific functions. (20)