It is estimated that about in in 500 men have Klinefelter's syndrome.
http://en.wikipedia.org/wiki/Klinefelter%27s_syndrome
that link will tell you all you need to know
Klinefelter's deals with an additional X chromosome. Instead of the male being the normal XY, they will be XXY. This makes them 47 XXY.
47. They will have 44 autosomes (non-sex chromosomes), and 3 sex chromosomes (x, x, and y).
Nondisjunction, or sending both chromosomes to one cell during meiosis.
Yes animals do sometimes have Turner's syndrome or Klinefelter's syndrome with similar characteristics as those observed in humans.
Most of the Klinefelter Syndrome affected persons can lead a life which could be considered as normal. However, they might have certain problems related to sexual organs, (among others), and some, - but not all -, could be infertile. The reason for this is their extra chromosome. Females have XX chromosomes, Males have XY chromosomes, and Klinefelter syndrome affected males have XXY chromosomes. They often are prescribed testosterone therapy. More info could be found on related links.
47 chromosomes , the extra one is the pair no# 18
With Turner's Syndrome, the females actually have 1 less chromosome, not an extra one or sometimes only part of the X chromosome is missing. Klinefelter's syndrome, 47, XXY, or XXY syndrome is a condition in which human males have an extra X chromosome. While females have an XX chromosomal makeup, and males an XY, affected individuals have at least two X chromosomes and at least one Y chromosome.
Nondisjunction, or sending both chromosomes to one cell during meiosis.
No. People with Klinefelter's syndrome have a normal Y chromosome and 2 normal X chromosomes.
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
I don't know tell me the answer
Physically, no; mentally, that's up to the strength of the individual.
47 chromosomes
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.
Most of the Klinefelter Syndrome affected persons can lead a life which could be considered as normal. However, they might have certain problems related to sexual organs, (among others), and some, - but not all -, could be infertile. The reason for this is their extra chromosome. Females have XX chromosomes, Males have XY chromosomes, and Klinefelter syndrome affected males have XXY chromosomes. They often are prescribed testosterone therapy. More info could be found on related links.
Klinefelters Syndrome