7th Grade Science Review #3 (7.L.2)

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Across
  1. 4. The gene combination of an organism
  2. 5. Gene-carrying molecule
  3. 7. A type of sexual reproduction
  4. 8. A type of asexual reproduction
  5. 9. A segment of DNA that controls protein production
  6. 10. A Punnett ____ is very useful in genetics
Down
  1. 1. Humans have 23 pairs of them
  2. 2. You got your genes from them!
  3. 3. A diagram of family relationships
  4. 6. A trait that masks a recessive trait