In humans,if a non-disjunction event led to an individual with a genotype of XXY,they would
A)be female because they have two X chromosomes.
B)be male because they have a Y chromosome.
C)display both male and female characteristics.
D)not survive.

Question

Quizplus · Accepted Answer

Individuals with a genotype of XXY have Klinefelter syndrome and are male because they have one Y chromosome. The extra X chromosome can result in physical and developmental differences, such as infertility and increased height.

In Humans,if a Non-Disjunction Event Led to an Individual with a Genotype