heredity/genetics

123456789101112131415
Across
  1. 3. an organism that has two different alleles for a particular trait
  2. 6. a record that shows a pattern of genetic inheritance in a family
  3. 7. the observable characteristics of an organism's genotype
  4. 8. the passing of traits from parent to offspring
  5. 13. the condition in which both alleles of a gene are actively expressed and neither is dominant or recessive
  6. 15. the allele whose effect is hidden when paired with a dominant allele
Down
  1. 1. a different form of a single gene that controls an inherited characteristic
  2. 2. an organism with identical alleles for a particular trait
  3. 4. the condition in which both alleles are partially expressed in a blended appearance of a trait
  4. 5. the set of genes that make up an organism
  5. 9. the allele that hides the effects of another allele
  6. 10. a diagram used to show all the possible allele combinations of a genetic cross
  7. 11. having the presence of two different alleles for the same gene
  8. 12. having the presence of the same two alleles for the same gene
  9. 14. a characteristic that is inherited