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Author Question: Why an X-linked recessive disease can skip generations? (Read 35 times)

segrsyd

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Question 1

Males are more often affected by which type of genetic disease?

◦ Sex-linked dominant
◦ Sex-influenced
◦ Sex-linked
◦ Sex-linked recessive

Question 2

Why an X-linked recessive disease can skip generations?

◦ Females are hemizygous for the X chromosome.
◦ The disease can be transmitted through female carriers.
◦ Mothers cannot pass X-linked genes to their sons.
◦ These diseases need only one copy of the gene in females.


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Marked as best answer by segrsyd on Aug 28, 2021

janeli1

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segrsyd

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Reply 2 on: Aug 28, 2021
Excellent


nguyenhoanhat

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Reply 3 on: Yesterday
Wow, this really help

 

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