| XYY syndrome |
XYY syndrome is a rare chromosomal disorder that affects males. It is caused by the presence of an extra Y chromosome. Males normally have one X and one Y chromosome. However, individuals with this syndrome have one X and two Y chromosome. Affected individuals are usually very tall and thin. Many experience severe acne during adolescence. Additional symptoms may include antisocial or behavioral problems and learning disabilities. ...
출처: en.wikipedia.org/wiki/Xyy_syndrome
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| XYY syndrome |
a disorder in which a man has an extra Y chromosome, causing him to be unusually tall and to have behavioral disorders
출처: www.american-depot.com/services/resources_gl_x.asp
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| XYY syndrome |
Genetic condition in males with extra Y chromosome (in 1 in 1000 male births). Symptoms: tall stature (over 6'), may including sterility, developmental delay, learning problems.
출처: aspin.asu.edu/geneinfo/glos-x.htm
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