| A | B |
|---|
| heredity | passing of traits to offspring from its parents |
| gene | molecular unit of heredity of a living organism |
| allele | a gene for a character producing different effects |
| genotype | the genetic makeup of a cell |
| phenotype | composite of an organism's observable effects |
| dominant | the gene that always shows |
| recessive | the gene that sometimes shows |
| incomplete dominant | form of intermediate inheritance in wich one allele for a specific trait is not completely dominant over the other allele |
| codominance | is a phenomenon in wich a single gene has more than one dominant |
| punnett experiment | is a diagram that is used to predict an outcome of a particualar cross or breeding experiment |
| ratio | relationship between two numbers of the same kind |
| probability | how likely something is going to happen |
| pedigree | the occurrence of a trait |
