Evolution

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Across
  1. 6. has multiple organisms of the same species
  2. 7. Better to survive in the environment and produce more offspring
  3. 9. are genes that move between populations which can happen through migration
  4. 10. is a change in a population’s inherited traits over generations
  5. 11. is the study of embryos and their development
Down
  1. 1. changes the genes and can be beneficial, harmful, or neutral
  2. 2. Related to how many offspring are produced
  3. 3. are similar structures, may have different structures, structures from a shared common ancestor
  4. 4. proves how the animals are more related to each other than they would be to a bacterium
  5. 5. is when they have similar functions but structures do not form a shared common ancestor
  6. 8. is inherited from an ancestor but generally the structure has lost all or most its functions