Across
- 3. sequence of DNA that codes for a protein and thus determines a trait
- 4. a characteristic that an organism can pass to offspring through genes
- 5. the passing of traits from parents to offspring
- 7. individual organism that carries different or non-identical alleles for a particular trait
- 8. square diagram that is used to predict the genotypes of a particular cross
- 9. observable characteristics or traits
- 11. different forms of a gene
- 13. study of heredity
- 14. the genetic makeup of an organism (example: TT, Tt, tt)
Down
- 1. used to analyze the pattern of inheritance of a particular trait throughout a family
- 2. photograph of chromosomes
- 6. when present, this allele will be expressed in a trait
- 7. same or identical alleles for a particular trait
- 10. chance that a certain event will occur
- 12. can only be exhibited in a trait if no dominant allele is present