Natural selection

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Across
  1. 1. a characteristic that all members of a species have
  2. 5. an instruction for making a protein molecule
  3. 6. a group of the same type of organism living in the same area
  4. 9. a young insect that looks somewhat different from the adult
  5. 10. a related organism from a previous generation
Down
  1. 2. everything living and nonliving that surrounds an organism
  2. 3. an animal that hunts and kills other animals for food
  3. 4. an event or process that leads to a result or change
  4. 7. an organism produced as a result of reproduction
  5. 8. a type of molecule that genes and chromosomes are made of