Genetics Crossword

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Across
  1. 4. A section of DNA that codes for a protein
  2. 6. An X-shaped structure that contains all of our genes
  3. 7. A ___________ square can be used to predict the genotypes of offspring
  4. 8. A variation of a feature
  5. 10. Differences between members of a species
Down
  1. 1. A structure made of amino acids that can perform various functions
  2. 2. An organism that has two different gene versions for a feature
  3. 3. An organism that has two of the same gene versions for a feature
  4. 5. A characteristic that is shared between all members of a species
  5. 9. When a gene is received by an offspring from a parent