A boy with an extra X chromosome probably has which of the following syndromes?

asked Dec 16, 2020 130k views

1 vote

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7 votes

Answer:

Klinefelter syndrome I took the plato test and got a 100

Step-by-step explanation:

Good luck!

Felix Fung answered Dec 19, 2020

6.1k points

4 votes

He has Klinefelter syndrome or XXY syndrome. A person with KS is infertile.

Delucasvb answered Dec 22, 2020

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