A gene has two alleles, B and b. If the b allele becomes "fixed" in the population, its frequency will be _______ percent.

Name: A gene has two alleles, B and b. If the b allele becomes "fixed" in the population, its frequency will be _______ percent.
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Question

Quizplus · Accepted Answer

If the b allele becomes "fixed" in the population, it means that all members of the population will now have the b allele instead of the B allele. Therefore, the frequency of the b allele will be 100%.

A Gene Has Two Alleles, B and B