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Unformatted text preview: usually expressed in a peculiar way: A woman with this defect typically has small patches of skin with sweat glands and other patches without sweat glands. In women, the pattern of sweat-gland distribution can best be explained by _____. Selected Answer: X chromosome inactivation Question 5 5 of 5 points A person with two X chromosomes and one Y chromosome would appear to be _____. Selected Answer: male Question 6 5 of 5 points In Klinefelter syndrome, individuals are phenotypically male, but they are tall and thin, have a female-like development of the hips and breasts, and have testes that remain in the abdomen instead of descending into the scrotum. The cells of Klinefelter individuals have two X chromosomes and one Y (they are XXY instead of XY). That is, Klinefelter syndrome is a(n) _____. Selected Answer: aneuploidy...
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- Spring '07
- Down syndrome, X chromosome, Y chromosome, sweat glands