In which genetic condition, each cell in the affected person, has three sex chromosomes $XXY$ ?
In which genetic condition, each cell in the affected person, has three sex chromosomes $XXY$ ?
- [NEET 2019]
- A
Thalassemia
- B
Kleinfelter's Syndrome
- C
Phenylketonuria
- D
Turner's Syndrome
Similar Questions
The recessive genes located on $X$-chromosome in humans are always
The recessive genes located on $X$-chromosome in humans are always
- [AIPMT 2004]
What is the genetic disorder in which an individual has an overall masculine development, gynaecomastla, and is sterile?
What is the genetic disorder in which an individual has an overall masculine development, gynaecomastla, and is sterile?
- [NEET 2019]
Choose correct answer.
$(i)$ Sickle - cell anaemia is controlled by three pairs of allele.
$(ii)$ Trisomy is chromosomal disorder.
$(iii)$ $47$ chromosome present in person whose having Turner's syndrome.
Choose correct answer.
$(i)$ Sickle - cell anaemia is controlled by three pairs of allele.
$(ii)$ Trisomy is chromosomal disorder.
$(iii)$ $47$ chromosome present in person whose having Turner's syndrome.
When the chromosome number of a given organism has one additional chromosome in one of the homologous pairs, the addition is known as
When the chromosome number of a given organism has one additional chromosome in one of the homologous pairs, the addition is known as
Select incorrect sentence for down's syndrome
Select incorrect sentence for down's syndrome