Struggling to understand this question The following pedigree represents a disorder that involves an autosomal recessivepattern of inheritance. Unless there is evidence to the contrary, assume thatindividuals that mate into this pedigree do NOT carry the mutant allele.||III2 3 4 5 6 7 8Your answer2This is a required question5 6009 10 11 12 13 14 15 16 172What is the probability that an offspring of a mating between IV-1 and IV-2 will *show the recessive disorder.Insert a fraction in the form of 1/X where X is any whole number.

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Description: Struggling to understand this question The following pedigree represents a disorder that involves an autosomal recessivepattern of inheritance. Unless there is evidence to the contrary, assume thatindividuals that mate into this pedigree do NOT carry

Autosomal recessive is a pattern of inheritance characteristic of some genetic disorders. Autosomal…

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The following pedigree represents a disorder that involves an autosomal recessive pattern of inheritance. Unless there is evidence to the contrary, assume that individuals that mate into this pedigree do NOT carry the mutant allele. 11 ||| 2 3 4 5 6 7 8 Your answer 2 This is a required question 5 6 00 9 10 11 12 13 14 15 16 17 2 What is the probability that an offspring of a mating between IV-1 and IV - 2 will * show the recessive disorder. Insert a fraction in the form of 1/X where X is any whole number.

The following pedigree represents a disorder that involves an autosomal recessive pattern of inheritance. Unless there is evidence to the contrary, assume that individuals that mate into this pedigree do NOT carry the mutant allele. 11 ||| 2 3 4 5 6 7 8 Your answer 2 This is a required question 5 6 00 9 10 11 12 13 14 15 16 17 2 What is the probability that an offspring of a mating between IV-1 and IV - 2 will * show the recessive disorder. Insert a fraction in the form of 1/X where X is any whole number.

Human Heredity: Principles and Issues (MindTap Course List)

11th Edition

ISBN:9781305251052

Author:Michael Cummings

Publisher:Michael Cummings

Chapter5: The Inheritance Of Complex Traits

Section: Chapter Questions

Problem 5QP: As it turned out, one of the tallest Potsdam Guards had an unquenchable attraction to short women....

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Which of the following is indicated by roman numerals in a pedigree? a.Presence of the studied trait b.Generation c.Sex d.Marriage status Which of the following disorders in humans has an autosomal dominant inheritance pattern? a.Albinism b.Hemophilia c.Tay-Sachs disease d.Huntington’s disease For an X-linked recessive allele, what proportion of female offspring will be carriers in the cross of an affected father and a noncarrying mother? a.50 percent b.0 percent c.100 percent
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The most common form of colorblindness is a recessive, sex-linked hereditary con dition caused by a defect on the X chromosome. Females are XX, while males are XY. Individuals inherit one chromosome from each parent, with equal probability; for example, an individual has a 50% chance of inheriting their father's X chromosome, and a 50% chance of inheriting their father's Y chromosome. If a male has an X chromosome with the defect, he is colorblind. However, a female with only one defective X chromo some will not be colorblind. Thus, colorblindness is more common in males than females; 7% of males are colorblind but only 0.5% of females are colorblind. (a) Assume that the X chromosome with the wild-type allele is X+ and the one with the disease allele is X. What is the expected frequency of each possible female genotype: X+X+, X+X¯, and X-X-? What is the expected frequency of each possible male genotype: X+ Y and X-Y? (b) Suppose that two parents are not colorblind. What is the…