EASY
Earn 100

Cri-du-chat syndrome occurs due to abnormality with sex chromosome.

50% studentsanswered this correctly

Important Questions on Genetics

EASY
Conditions of a karyotype 2n±1 and 2n±2 are called
EASY
Thalassemia and sickle cell anaemia are caused due to a problem in globin molecule synthesis. Select the correct statement.
EASY
The genetic disorder in which an individual has an overall masculine development, gynaecomastia and is sterile:
EASY
Which of the following muscular disorders is inherited?
EASY
Write notes on Turner syndrome.
EASY
A human female with Turner's syndrome
EASY
A disease caused by an autosomal primary non-disjunction is
MEDIUM
An abnormal human baby with 'XXX' sex chromosomes was born due to:
MEDIUM
Draw the diagram of chromosomes of Turner syndrome.
EASY
Name a human genetic disorder due to the following :
Deletion of one X-chromosome in a female
HARD

Correct the following statement, if there is any mistake:

Turner’s syndrome is due to the presence of an additional copy of the X chromosome. 
MEDIUM
How many number of barr body will be present in female suffering from Turner's syndrome?
EASY
In a sterile female, Barr's body is absent, the ovary is underdeveloped. In this female, the total number of chromosomes is:-
EASY
Webbed neck is characteristic of
EASY
Individuals with a karyotype of 45 chromosomes, 44 autosomes and one sex chromosome have been found to be suffering from the abnormality called female gonadial dysgenesis or
MEDIUM
What is the karyotype of Turner’s syndrome?
MEDIUM
A human female with Turner’s syndrome 
EASY
Turner syndrome is an example of