The number of chromosomes in Klinefelter's syndrome is
- A$47\ (44 + XXY)$
- B$47\ (44 + XXX)$
- C$47\ (46 + 1\ \text{chromosome } 21)$
- DNone of these
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Similar Questions
Match Column $-I$ with Column $-II$ and select the correct option.
Column $-I$ Column $-II$ $(P)$ Turner syndrome $(i)$ Sex chromosome $(2n-1)$ $(Q)$ Down syndrome $(ii)$ Sex chromosome $(2n+1)$ $(R)$ Klinefelter syndrome $(iii)$ Autosomal $(2n+1)$
| Column $-I$ | Column $-II$ |
| $(P)$ Turner syndrome | $(i)$ Sex chromosome $(2n-1)$ |
| $(Q)$ Down syndrome | $(ii)$ Sex chromosome $(2n+1)$ |
| $(R)$ Klinefelter syndrome | $(iii)$ Autosomal $(2n+1)$ |
Medium
View SolutionIn Klinefelter syndrome . . . . . . .
Which one of the following genetic disorders is $CORRECTLY$ matched with its karyotype?
Klinefelter's syndrome has a chromosomal constitution of .....
Easy
View SolutionIn which genetic condition,each cell in the affected person has three sex chromosomes $XXY$?
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