PATHOLOGY

PATHOLOGY MCQ

GENETICS AND DISEASE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What percent of people with XYY can get learning disabilities?
A
50%
B
80%
C
20%
D
55%
Explanation: 

Detailed explanation-1: -Jacobs syndrome, also known as 47, XYY syndrome, is a rare genetic condition that occurs in about 1 out of 1000 male children.

Detailed explanation-2: -Affected populations 47, XXY (KS) is the most common human sex chromosome disorder and occurs in approximately 1 in 500-1, 000 males. It is estimated that 3, 000 affected boys are born each year in the United States.

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