zoology

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Across
  1. 1. group of organisms
  2. 6. differences in physical traits
  3. 8. meat eater
  4. 9. change in organisms
  5. 10. eats plants and meat
Down
  1. 2. blend in environment
  2. 3. plant eater
  3. 4. study of describing naming and classifying organisms
  4. 5. how well animals can survive
  5. 7. eats insects