Across
- 3. reproductive cell
- 4. a physical characteristic
- 6. when both traits are expressed separately
- 8. is a way of making gametes
- 9. deoxyribonucleic acid
Down
- 1. can be heterozygous or homozygous
- 2. carries genes
- 3. The basic unit of heredity passed from parent to child
- 5. a characteristic
- 7. a cell coating two sets of chromosomes