Science puzzle

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Across
  1. 3. Reproduce
  2. 4. Cell
  3. 8. Heterotreph
  4. 9. Mobile
  5. 10. Eurkaryotic
Down
  1. 1. Tissue
  2. 2. Hemeostasis
  3. 5. Prokaryotic
  4. 6. Organ
  5. 7. binaryfission