Unit 2 vocab science

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Across
  1. 3. The study of heredity
  2. 6. Characteristics based on DNA
  3. 7. Group of same organism that can interbreed
  4. 8. Has something to do with structure
  5. 9. Appearance of an organism
  6. 10. Genetic makeup of a trait
Down
  1. 1. When an organism is no longer roaming the Earth
  2. 2. Known as "survival of the fittest"
  3. 4. taxonomy
  4. 5. The way an organism acts