Advertisements
Advertisements
प्रश्न
Give the genotype of Turner’s syndrome.
Advertisements
उत्तर
The genotype of Turner’s syndrome is represented by (44 + XO).
APPEARS IN
संबंधित प्रश्न
What will be the phenotype of progeny, if a carrier haemophilic female marries a normal male?
Why are thalassemia and haemophilia categorized as Mendelian disorders? Write the symptoms of these diseases. Explain their pattern of inheritance in humans.
In human beings 45 chromosomes/single X/XO abnormality causes ______.
HbA and HbS alleles of normal and sickle celled RBC are ______.
A disease caused by an autosomal primary non-disjunction is ______.
In sickle-cell anaemia, shape of RBCs under oxygen tension becomes ______.
Sickel-cell anaemia is an example of ______.
This abnormality occurs due to monosomy (2n - 1); the individual has 2n = 45 chromosomes with 44 + XO genotype.
Read the following and answer from given below:
Turner's syndrome is an example of monosomy. It is formed by the union of an allosome-free egg and a normal 'X' containing sperm or a normal egg and an allosome-free sperm. The individual has 2n = 45 chromosomes (44 + X0) instead of 46. Such individuals are sterile females who have rudimentary ovaries, underdeveloped breasts, small uterus, short stature, webbed neck, and abnormal intelligence. They may not menstruate or ovulate. This disorder can be treated by giving female sex hormones to women from the age of puberty to make them develop breasts and have menstruation. This makes them feel more normal.
Turner's syndrome is an example of ______
Which of the following is called as Royal disease?
