The cells

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Across
  1. 2. it is like the nucleus but in an organism
  2. 6. loads of tissue cells to do a function
  3. 8. loads of organs working together to perform one function
  4. 10. uses calcium to create bones
  5. 11. carries oxygen around the organism
  6. 13. it structures the cell
  7. 14. a bunch of organ systems preforming different functions
  8. 15. an animal that only eats plants#
  9. 17. a type of organelle that is used to control functions in the cell
Down
  1. 1. an animal that eats both plants and meat
  2. 3. part of the CNS and the PNS
  3. 4. an animal that only eats meat
  4. 5. made up of a group of cells
  5. 7. teeth that are only found in carnivores
  6. 9. produces blood cells
  7. 12. this is made up by the brain and your spinal cord
  8. 16. made by all the nerves that connect to the CNS
  9. 18. the basic building block for any organism