Natural Selection

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Across
  1. 3. a random change to a gene that sometimes results in a new trait.
  2. 7. an organism produced as a result of reproduction
  3. 8. a long piece of DNA that contains many genes.
  4. 9. to receive genes from a parent
  5. 10. a graph that uses bars to show how characteristics or values are distributed within a group.
Down
  1. 1. a group of the same type of organism living in the same area.
  2. 2. everything (living and nonliving) that surrounds an organism.
  3. 4. a young insect that looks somewhat different from the parent.
  4. 5. an instruction for making a protein molecule
  5. 6. a result or change that happens because of an event or process