dna(science)

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Across
  1. 4. observable traits
  2. 5. something you get from your parents
  3. 9. xx
  4. 10. smaller traits that are not that noticeable
  5. 11. Rr or RR
  6. 12. version of a DNA sequence
Down
  1. 1. a set of chromosomes
  2. 2. how children look like their parents
  3. 3. the same(e.g: BB)
  4. 6. different in features(e.g: Tt)
  5. 7. rr
  6. 8. xy
  7. 11. found deep inside the human body