1. Klinefelter's Syndrome
... . Klinefelter's Syndrome is characterized by a lack of normal sexual development, infertility, and psychological adjustment problems. In their chromosome difference an extra "X" chromosome is present in the sex chromosome or the twenty-third chromosome. Klinefelter's Syndrome is also known as "XXY Syndrome." Klinefelter's Syndrome was named after H.F. Klinefelter. He studied Klinefelter's patients at Harvard. ... a single X chromosome, or a normal Y- bearing sperm fertilizes an egg having two X chromosomes, an XXY male is conceived. The symptoms for Klinefelter's syndrome include abnorma...
- Word Count: 585
- Approx Pages: 2
- Grade Level: Undergraduate