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Question
One way to classify humans is by their blood type. There are over two dozen ways to group blood types. One of them is by the presence of the D antigen on the surface of blood cells. If an individual expresses the D antigen, they are referred to as Rh positive. This is controlled by an autosomal dominant allele. In a given town, 16% of the population is considered Rh negative.
If this town's high school has 2,000 students, how many would you expect to have the homozygous recessive genotype?
One way to classify humans is by their blood type. There are over two dozen ways to group blood types. One of them is by the presence of the D antigen on the surface of blood cells. If an individual expresses the D antigen, they are referred to as Rh positive. This is controlled by an autosomal dominant allele. In a given town, 16% of the population is considered Rh negative.
If this town's high school has 2,000 students, how many would you expect to have the homozygous recessive genotype?
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Solution
The correct option is C 320
Autosomal dominant allele:- The first allele is dominant and the second allele is recessive.total number of town's high school- 2000. then we have to calculate the 16% of the 2000 is 320.So, the correct answer is "320".
Autosomal dominant allele:- The first allele is dominant and the second allele is recessive.
total number of town's high school- 2000. then we have to calculate the 16% of the 2000 is 320.
So, the correct answer is "320".
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