Unit 3a Cell Structure & Function

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Across
  1. 3. Organisms who's cells have a nucleus
  2. 5. Only found in Plant cells
  3. 10. A double layer that encloses the cells nucleus
  4. 13. A collection of tissues that structurally form a functional unit
  5. 14. It usually has ribosomes attached and is involved in proteins
  6. 15. The power-house of the cell
  7. 17. Particle consisting of RNA and associated proteins
  8. 18. A small sac formed by a membrane
Down
  1. 1. Complex of vesicles in folded membranes
  2. 2. Organelle found in large number in most cells
  3. 4. Uses a beam of electrons as a source of illumination
  4. 6. Organelle that contains degrading enzymes
  5. 7. Only found in plant cells, contains chlorophyl
  6. 8. Singled-celled organism that doesn't have a distinct nucleus
  7. 9. Membrane surrounding the cytoplasm
  8. 11. A vesicle within the cytoplasm of the cell
  9. 12. theory A scientific theory
  10. 16. Jelly-like liquid that fills the inside of a cell