The inheritance of a trait in humans is best described as being determined by
A a single allele.
B one or more pairs of alleles.
C one pair of chromosomes.
D the sex chromosomes of the offspring.
The answer is letter B.
- Heritage is the process through which genetic information is transmitted from parent to child. It is for this reason that members of the same family appear to have similar properties.
- Each of our parents obtains one copy of our genome
- Inheritance explains how genetic material is passed from one parent to another.
What is a genotype?
- The genotype is a summary of a single individual's genetic makeup. Can it be used to characterize a whole genome, or only a single gene and its alleles?
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Human genotype affects the phenotype?.
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For example, when we talk about the eye color genotype, we may assume that an person has a brown eye allele (B) and a blue eye allele (b).
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The phenotype of individuals may result in brown eyes.
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