Genetics Crossword

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Across
  1. 2. What do you call a version of a gene?
  2. 8. Has two different alleles.
  3. 9. What allele will only show up if it is homozygous?
  4. 10. What do you use to determine the possible offspring genotypes?
Down
  1. 1. An organism's physical appearance.
  2. 3. What do you call a person who has the allele but does not have the trait?
  3. 4. Has two of the same alleles.
  4. 5. An allele that always shows up.
  5. 6. What is the graphical representation of the inheritance in a family?
  6. 7. What is a section of DNA that codes for a protein/trait?