Rasyid Sukifto10. In a population of 1000 sheep, 640 have white fur while the rest have yellowishfur color. The yellowish fur is recessive to white fur.1. What is the recessive allele frequency?II. What is the dominant allele frequency?III. How many individuals are expected to be homozygous for white fur color?IV. A disease killed all the yellowish-fur sheep and the population continues tomate randa) How many heterozygous sheep are there in the remaining population?b) Calculate the new dominant and recessive allele frequencies. How manyindividuals are expected to be heterozygous in the next generation if thepopulation is in Hardy-Weinberg equilibrium?

Since the number of options to be solved is not mentioned, the first three options are solved.…

In a population of 1000 sheep, 640 have white fur while the rest have yellowish fur color. The yellowish fur is recessive to white fur. 1. What is the recessive allele frequency? II. What is the dominant allele frequency? III. How many individuals are expected to be homozygous for white fur color?

In a population of 1000 sheep, 640 have white fur while the rest have yellowish fur color. The yellowish fur is recessive to white fur. 1. What is the recessive allele frequency? II. What is the dominant allele frequency? III. How many individuals are expected to be homozygous for white fur color?

Human Heredity: Principles and Issues (MindTap Course List)

11th Edition

ISBN:9781305251052

Author:Michael Cummings

Publisher:Michael Cummings

Chapter19: Population Genetics And Human Evolution

Section: Chapter Questions

Problem 10QP

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Concept explainers

Genetic Evolution

Sexual reproduction produces distinct population variations. Heredity determines the traits and qualities to be passed down to the progeny. Over time, this variation within-species is also affected by the process of human evolution. The study of how genetic variation leads to evolutionary changes is known as genetic evolution. If a trait helps an organism to survive and reproduce, it is more likely to be passed down the generations. It is rare that such traits result in a completely distinct set of traits in descendants than the ancestral population; this can result in the emergence of a new species.

Question

Rasyid Sukifto
10. In a population of 1000 sheep, 640 have white fur while the rest have yellowish
fur color. The yellowish fur is recessive to white fur.
1. What is the recessive allele frequency?
II. What is the dominant allele frequency?
III. How many individuals are expected to be homozygous for white fur color?
IV. A disease killed all the yellowish-fur sheep and the population continues to
mate rand
a) How many heterozygous sheep are there in the remaining population?
b) Calculate the new dominant and recessive allele frequencies. How many
individuals are expected to be heterozygous in the next generation if the
population is in Hardy-Weinberg equilibrium?

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