Evolution & Natural Selection

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Across
  1. 5. Multiplying or increasing number.
  2. 8. Where a body demands for change.
  3. 9. Limited factor.
  4. 11. Normal functioning organism.
  5. 13. Organisms evolutionary process.
  6. 15. Reproduction of the organism.
  7. 16. Mechanism of evolution.
  8. 20. Heredity passed on.
  9. 21. Organisms striving for the same resources.
  10. 22. Biologist contributing to evolution.
  11. 23. Ability to pass on offspring.
  12. 25. DNA among individuals
  13. 26. How a new species is created.
  14. 27. Branch of biology study.
Down
  1. 1. Information encoded in a gene.
  2. 2. Examining behavior.
  3. 3. Any change in DNA.
  4. 4. Future gene pool.
  5. 6. Continuing or successive objects.
  6. 7. Relationship between 2 versions of genes.
  7. 10. Alternations to bodies function.
  8. 12. Trait that is passed through genes.
  9. 14. Offspring from common ancestor
  10. 17. Traits with better chance of survival.
  11. 18. Altering DNA
  12. 19. Where energy is transferred.
  13. 24. Process that involves change.