Answer :
Scientists estimate that 80 percent of a person's height is determined by the DNA sequence variations that they inherit. If we assume n = the number of gene pairs, then (2n + 1) determine the total number of categories of phenotype.
The total of the lengths of the head, trunk, and legs determines human height. How tall a person gets is influenced by around 10,000 common gene variations. primarily determined by DNA in terms of height. Up to 80% of the variation in height, according to studies of identical and fraternal twins, may be entirely hereditary.
In genetics, an organism's phenotype is its collection of discernible qualities. This covers an organism's physical makeup, its structural development, and its behavior.
Despite a wide variety of phenotypes, children inherit their parents' coloring through DNA. Assuming that n is equal to the number of gene pairs, we may calculate the total number of phenotype categories as (2n + 1).
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