shane p7

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Across
  1. 4. dna comes from one organism
  2. 5. cells with nucles
  3. 6. chromosomes form and nucleus disappears
  4. 7. chemical that controls cell functions
  5. 10. cells grows and copies dna
  6. 12. regrows missing parts
Down
  1. 1. tightly wound dna
  2. 2. add more cells
  3. 3. organisms grows tiny vesions on its body
  4. 5. chromosomes pulled to o
  5. 8. cells become speciaized
  6. 9. fission organism without a nucleus spits
  7. 11. replace cells or cell parts