Julie (a female) has hemophilia. Based on this information, what can we say about the genotypes of her parents? If Julie has children with a normal male, what is the chance that her sons have hemophilia? What is the chance that her daughters have hemophilia? A condition called Alport syndrome is caused by a dominant X linked allele. Males who have this condition usually have kidney failure, while females who are heterozygous for the condition have blood in the urine, but usually do not have kidney failure. A male has this condition and has children with an unaffected female What percent of his daughters will show any of the symptoms? What percent of his sons will show any of the symptoms?

Concepts of Biology
1st Edition
ISBN:9781938168116
Author:Samantha Fowler, Rebecca Roush, James Wise
Publisher:Samantha Fowler, Rebecca Roush, James Wise
Chapter8: Patterns Of Inheritance
Section: Chapter Questions
Problem 18CTQ: Could an individual with blood type O (genotype ii) be a legitimate child of parents in which one...
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Julie (a female) has hemophilia. Based on
this information, what can we say about the
genotypes of her parents?
If Julie has children with a normal male,
what is the chance that her sons have
hemophilia?
What is the chance that her daughters have
hemophilia?
A condition called Alport syndrome is
caused by a dominant X linked allele. Males
who have this condition usually have kidney
failure, while females who are heterozygous
for the condition have blood in the urine, but
usually do not have kidney failure. A male
has this condition and has children with an
unaffected female
What percent of his daughters will show any
of the symptoms?
What percent of his sons will show any of
the symptoms?
Transcribed Image Text:Julie (a female) has hemophilia. Based on this information, what can we say about the genotypes of her parents? If Julie has children with a normal male, what is the chance that her sons have hemophilia? What is the chance that her daughters have hemophilia? A condition called Alport syndrome is caused by a dominant X linked allele. Males who have this condition usually have kidney failure, while females who are heterozygous for the condition have blood in the urine, but usually do not have kidney failure. A male has this condition and has children with an unaffected female What percent of his daughters will show any of the symptoms? What percent of his sons will show any of the symptoms?
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