Across
- 4. A section of DNA that codes for a protein
- 6. An X-shaped structure that contains all of our genes
- 7. A ___________ square can be used to predict the genotypes of offspring
- 8. A variation of a feature
- 10. Differences between members of a species
Down
- 1. A structure made of amino acids that can perform various functions
- 2. An organism that has two different gene versions for a feature
- 3. An organism that has two of the same gene versions for a feature
- 5. A characteristic that is shared between all members of a species
- 9. When a gene is received by an offspring from a parent