| A | B |
|---|
| incomplete dominance | in a heterozygous individual the phenotypes mix |
| sex linked | traits that are carried on the X chromosome |
| Carrier | a heterozygous individual |
| pedigree | a map of a trait through a family |
| square | the symbol for a male that does not express the trait |
| solid square | symbol for a male that expresses the trait |
| square half filled | symbol for a male that carries the trait |
| circle | symbol for a female that does not express the trait |
| solid circle | symbol for a female that expresses the trait |
| half shaded circle | symbol for a female carrier |
| monohybrid | punnett square using a single trait |
| dihybrid | punnett square using two traits |
