Natural Selection

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Across
  1. 4. A related organism from a previous generation
  2. 6. A type of molecule that genes and chromosome are made of
  3. 7. An event or process that leads to a result or change
  4. 8. To receive genes from a parent
  5. 9. A result or change that happens because of an event or process
Down
  1. 1. A way of hiding by looking the same as the background
  2. 2. An instruction for making a protein molecule
  3. 3. Living things, such as plants, animals, and bacteria
  4. 5. A characteristic that all members of a species have
  5. 10. A long piece of DNA that contains many genes