animal cell

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Across
  1. 2. a membrane bound organelle present inside the cell involved in maintaining shape and storing water and waste
  2. 4. composed of a thin, winding network of membranous sues originating from the nucleus.
  3. 9. organelle that contains several sub organells such as a nucleus also contains DNA, headquarters of the cell.
  4. 11. a semi permeable membrane layer of lipids and proteins surronding the cell.
  5. 13. round organelle surrounded by a membrane and comprising digestive enzymes which help with digestion,excretion and the cell renewal process
  6. 14. responsible for cleaning up waste in the cell
  7. 15. transfers genetic organelles from parents to the offspring,and is found in the nucleus.
  8. 18. a flat layered, suelike organelle which is located near the nucleus and involved in manufacturing, storing, packing, and transporting particles
  9. 19. small organelles made up of RNA
  10. 20. all living things are made up of one or more cells
Down
  1. 1. a double membrane structure that surrounds the nucleus.
  2. 3. muscular and nervous tissues.
  3. 5. gives the cell shape and support
  4. 6. the process by which cells derive energy from the nucleus.
  5. 7. a jelly like material which contains all the cell organelles, closed in by the cell membrane
  6. 8. cell membrane,cytoplasm, and cell organelles.
  7. 10. the support, shape and protector
  8. 12. a rod shaped organelle with a double membrane
  9. 16. tiny holes present in the nuclear membrane which are involved in the movement of nucleic acids and proteins across the nuclear membrane.
  10. 17. is a small organelle found in the nucleus , which has a centre with radiating tubules.