Natural Selection

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Across
  1. 3. everything (living and nonliving) that surrounds an organism
  2. 5. a group of the same type of organism living in the same area
  3. 8. not a helpful trait
  4. 9. the number of organisms with a particular trait
  5. 11. the scientist who came up with the idea of natural selection
Down
  1. 1. the process by which organisms with adaptive traits are more likely to survive
  2. 2. a related organism from a previous generation
  3. 4. a type of graph that shows the distribution of traits
  4. 6. a helpful trait
  5. 7. an instruction for making a protein molecule
  6. 10. a characteristic of an individual
  7. 11. a way of hiding by looking the same as the background