anna

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Across
  1. 3. a result or change
  2. 9. a specific characteristic
  3. 10. genes and chromosomes
  4. 11. a long piece of DNA
  5. 14. the number of individuals
  6. 15. a group of organisms of the same kind
  7. 17. making a protein molecule
  8. 20. specific environment
  9. 21. to stay alive
  10. 23. an organism produced
  11. 24. organisms adapt and change.
  12. 26. a group of individuals born and living
  13. 27. previous generation
  14. 29. a random change to a gene
  15. 30. a type of large molecule
Down
  1. 1. two parents pass gene
  2. 2. a specific form of a gene
  3. 4. something in the environment
  4. 5. any difference in traits
  5. 6. a characteristic that all members
  6. 7. living things
  7. 8. a group of the same type of organism
  8. 12. values are distributed within a group
  9. 13. to receive genes from a parent
  10. 16. a result or change that happens
  11. 18. an idea about what might happen
  12. 19. everything (living and nonliving)
  13. 20. a young insect
  14. 22. other animal hunt for other animal
  15. 25. specific environment
  16. 28. the same as the background
  17. 30. an animal that is hunted or killed