Genetics Crossword

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Across
  1. 3. The expressed gene
  2. 8. Organisms that are pure for a trait
  3. 10. The passing of characteristics from parents to offspring
  4. 11. _____ are located on chromosomes; everyone has the same _____
  5. 12. Different alleles for each trait
  6. 13. Different forms of a gene; come from your parents; different _______ for each zygote
Down
  1. 1. Placing pollen from one pure plant onto the stigma of another pure plant
  2. 2. The branch of biology that focuses on heredity
  3. 4. The tool used for predicting the outcome of a cross between two individuals with known genotypes
  4. 5. Different alleles for each trait (Hh)
  5. 6. The masked gene
  6. 7. An organism's physical appearance
  7. 9. An organism's genetic makeup