Across
- 3. wherein the cell are chromosomes located
- 5. letter represents a recessive trait
- 6. what is the scientific name for sugar
- 9. what is used to represent a dominant trait
Down
- 1. Shaped like a double helix or twisted ladder
- 2. repeating units of building blocks
- 4. segment of DNA
- 6. trait that is expressed
- 7. trait that isn't expressed
- 8. the person who studied genetics in plants