B35

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Across
  1. 1. Having two identical alleles
  2. 6. Structure carrying genetic information
  3. 8. Study of heredity and variation
  4. 9. Alternative form of a gene
  5. 11. Having two different alleles
  6. 14. Transmission of traits from parents
Down
  1. 2. Complete genetic material of an organism
  2. 3. Genetic makeup of an organism
  3. 4. Passing traits from parents to offspring
  4. 5. Inherited characteristic
  5. 7. Allele masked by a dominant allele
  6. 8. Unit of heredity
  7. 10. Allele expressed when present
  8. 12. Observable characteristics of an organism
  9. 13. Molecule containing hereditary instructions