Across
- 2. a characteristic of having two different alleles that appear at the same locus
- 5. a collection of all an organism's physical characteristics
- 7. a cross between organisms that involves only one pair of contrasting traits
- 8. a cell that has two copies of each chromosome
- 9. a cross between organisms that involves two pairs of contrasting traits
Down
- 1. model for predicting all possible genotypes for a cross
- 3. a collection of all an organism's genetic information that codes for traits
- 4. a cell that has one copy of a chromosome
- 6. a characteristic of having two of the same alleles at the same locus