In addition to the predominant adult hemoglobin,HbA, which contains two α-globin chains and twoβ-globin chains (α2β2), there is a minor hemoglobin,HbA2, composed of two α and two δ chains (α2δ2).The β- and δ-globin genes are arranged in tandem andare highly homologous. Draw the chromosomes thatwould result from an event of unequal crossing-overbetween the β and δ genes
In addition to the predominant adult hemoglobin,HbA, which contains two α-globin chains and twoβ-globin chains (α2β2), there is a minor hemoglobin,HbA2, composed of two α and two δ chains (α2δ2).The β- and δ-globin genes are arranged in tandem andare highly homologous. Draw the chromosomes thatwould result from an event of unequal crossing-overbetween the β and δ genes
Human Heredity: Principles and Issues (MindTap Course List)
11th Edition
ISBN:9781305251052
Author:Michael Cummings
Publisher:Michael Cummings
Chapter15: Genomes And Genomics
Section: Chapter Questions
Problem 1QP: The gene controlling ABO blood type and the gene underlying nail-patella syndrome are said to show...
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In addition to the predominant adult hemoglobin,
HbA, which contains two α-globin chains and two
β-globin chains (α2β2), there is a minor hemoglobin,
HbA2, composed of two α and two δ chains (α2δ2).
The β- and δ-globin genes are arranged in tandem and
are highly homologous. Draw the chromosomes that
would result from an event of unequal crossing-over
between the β and δ genes
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