natural selection

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Across
  1. 2. a trait that will make an individual not be able to surivie in an environment
  2. 5. a group that has the same organisms
  3. 6. a molecule that genes and chromosomes are made
  4. 9. an organism that is produced by a reproduction
  5. 12. a baby insect that looks different from their adult
  6. 13. different individuals with traits in on population
  7. 16. molecule something that makes a important function
  8. 18. the change in a process
  9. 20. someone that is related to an older generation
  10. 22. something that is in the background hiding
  11. 23. an animal hunted by an mammal
  12. 26. a graph that shows something
  13. 29. a thing that makes a protein molecule
  14. 30. 2 parents that make an offspring
  15. 31. a characteristic of an individual organism
Down
  1. 1. any living things
  2. 3. a chance in environment to survive
  3. 4. to stay alive
  4. 7. a population that adapts together
  5. 8. something that happens to change
  6. 10. a trait that all things in a group has
  7. 11. someone made during the same time
  8. 14. a group of an organism
  9. 15. a piece of DNA that contains genes
  10. 16. an animal that hunts and kills other animals
  11. 17. everything living or nonliving in a place
  12. 19. a feature that helps one survive
  13. 21. any difference in trait between an individual organism
  14. 24. a form of a thing that shows information
  15. 25. something that you believe that is going to happen
  16. 27. you take in traits from your parents
  17. 28. a change in a gene that sometimes changes a trait