Across
- 5. Having 2 different alleles for a single trait
- 6. The genetic make-up of a gene
- 8. A segment of DNA on a chromosome that codes for a protein
- 10. To copy DNA
- 11. The passing of traits from parents to offspring
Down
- 1. Having 2 identical alleles for a single trait
- 2. A trait that masks the recessive trait in a heterozygous combination
- 3. The trait that is only expressed when NOT masked by a dominant allele
- 4. Any alteration/change of the DNA sequence (order)
- 7. The physical expression of a gene
- 9. Where are an organism’s genes located?