Which of the Pedigree diagrams below is most likely to show a family with Galactosemia?

Human Heredity: Principles and Issues (MindTap Course List)
11th Edition
ISBN:9781305251052
Author:Michael Cummings
Publisher:Michael Cummings
Chapter4: Pedigree Analysis In Human Genetics
Section: Chapter Questions
Problem 18QP: Analysis of Autosomal Recessive and Dominant Traits Describe the phenotype and primary gene or...
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Which of the Pedigree diagrams below is most likely to show a family with Galactosemia?

A
Affected female
Normal female
Affected male
Normal male
KEY.
Homozygous Homozygous Heterozygous Heterozygous Wild Type
Male
Wild Type
Female
Male
Female
Female
Male
Note: Completely red symbol denotes an
individual exhibiting the phenotype of interest
D
II
II
1/2
1/2
1/2
IV
15
1/4
1/4
Affected
V
1/2
1/2
Known carrier
Transcribed Image Text:A Affected female Normal female Affected male Normal male KEY. Homozygous Homozygous Heterozygous Heterozygous Wild Type Male Wild Type Female Male Female Female Male Note: Completely red symbol denotes an individual exhibiting the phenotype of interest D II II 1/2 1/2 1/2 IV 15 1/4 1/4 Affected V 1/2 1/2 Known carrier
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