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Detached earlobes are dominant. A child inherits genes with the genotype: EE and ee. What is the chance that they will have detached earlobes?

a. 25% chance
b. 50% chance
c. 75% chance
d. 100% chance

1 Answer

2 votes
The answer is 100%

Since one of the gene is completely dominant i.e. "EE"

What i mean to say is attached below:

As you can see, all the offsprings in the picture are dominant.


Detached earlobes are dominant. A child inherits genes with the genotype: EE and ee-example-1
User Lucas Henrique
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