Cells KS3 revision definitions

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Across
  1. 2. Provides structure and support. C.....
  2. 3. Cells that have no “true” nucleus. Pro......
  3. 5. Controls substances that can enter the cell because it is selectively permeable. C.....m......
  4. 6. A collection of organs that work together for a particular function e.g reproductive system, respiratory system.
  5. 12. Where the chemical reactions happen C.....
  6. 14. Where respiration occurs. Mit........
  7. 16. A collection of cells. T......
  8. 17. MRS GREN: movement, respiration, sensitivity, growth, reproduction, excretion and nutrition. Li...pro...
  9. 18. The transfer of an organ from one organism to another. Not all organs can be transplanted. T.......
Down
  1. 1. Contain chlorophyll. Where photosynthesis occurs. Choro.....
  2. 4. Contains the genetic material (DNA)N.......
  3. 7. Cells that have “true” nucleus. Euk......
  4. 8. Where proteins are made (protein synthesis). R.....
  5. 9. The person who gives the organ. D.......
  6. 10. Contains cell sap. V......
  7. 11. Moral principles or values. E....
  8. 13. The release of waste products e.g sweat, carbon dioxide, urine.
  9. 15. A collection of tissues. O.....