O Project Task Worksheet 1
Inheritance of Coat Color in Labrador Retrievers
Black (B) is dominant over chocolate (b)
E = not yellow, so if 1 or 2 E alleles are present, the coat color will be determined by the color
gene pair
ee - yellow regardless of the color genes present
eebb = Dudley, should be avoided
What color are these dogs?
1. EEBB
2. EeBB
3. eeBB
4. EEbb
5. eebb
6. ЕЕВЫ?
7. Eebb
8. EeBb
9. eeBb
10. Write all the possible allele combinations for a chocolate lab.