What is the sex chromosome make-up of a normal male?

Name: What is the sex chromosome make-up of a normal male?
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Question

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A normal male has one X and one Y sex chromosome, making their sex chromosome make-up XY. A is incorrect because that would indicate Klinefelter syndrome, in which an individual has an extra X chromosome. C, D, and E are all incorrect because they do not have a Y chromosome, which is necessary for male development.

What Is the Sex Chromosome Make-Up of a Normal Male