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kolbaska11 [484]
2 years ago
10

In a hypothetical population of 1,000 people, tests of blood-type genes show that 160 have the genotype aa, 480 have the genotyp

e ab, and 360 have the genotype bb. what is the frequency of the b allele?
Biology
1 answer:
Salsk061 [2.6K]2 years ago
7 0
<span>This question can be solved using Hardy-Weinberg equation. The equation would be:
a+b=1
</span>a^2+2ab+b^2=1

<span>There are 360 individual with genotype bb which means
b^2=360/1000
b=</span>√0.36= 0.6

The frequency of b allele would be: 0.6
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