Genetic Crossword

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Across
  1. 1. Physical
  2. 6. Big twins
  3. 7. pass along
  4. 8. diagram&percentage
  5. 10. father of genetics
Down
  1. 2. little twins
  2. 3. the makeup off...
  3. 4. big and little bro
  4. 5. segment of DNA
  5. 9. vary