The X chromosome is affected, because there are 2 of them (and a Y chromosome).
I don't know tell me the answer
they have a extra chromosome, a normal male is XY, a male with klinefelters is XXY.
Yes i belive it is ny g
X-linked
Physically, no; mentally, that's up to the strength of the individual.
Klinefelter syndrome primarily affects males, as it is caused by the presence of an extra X chromosome in males (typically resulting in a 47,XXY karyotype). Women do not have this chromosomal configuration, so Klinefelter syndrome does not directly affect them. However, women may experience related genetic conditions or variations, but these are not classified as Klinefelter syndrome.
Klinefelters is sex chromosome trisomy. Down Syndrome is trisomy. One of the most common forms of MD is sex-linked and affects boys more frequently than it does girls.
Yes animals do sometimes have Turner's syndrome or Klinefelter's syndrome with similar characteristics as those observed in humans.
Klinefelters Syndrome
No. People with Klinefelter's syndrome have a normal Y chromosome and 2 normal X chromosomes.
Yes. Enlarged Breasts is one characteristic
First a testicular biopsy should be done to determine if he has any viable sperm. Some men with this condition do have some viable sperm in their testicles and if he does, in-vitro fertilization may be a possibility. However, if he does not have any viable sperm, then you would need to use donor sperm to become pregnant. Hope this helps.