English

Webbed neck is characteristic of ______ syndrome.

Advertisements
Advertisements

Question

Webbed neck is characteristic of ______ syndrome.

Options

  • XXX

  • YY

  • XXY

  • XO

MCQ
Fill in the Blanks
Advertisements

Solution

Webbed neck is characteristic of XO syndrome.

shaalaa.com
  Is there an error in this question or solution?
Chapter 3: Inheritance and Variation - MCQ

APPEARS IN

Video TutorialsVIEW ALL [2]

RELATED QUESTIONS

Which of the following traits is never observed in a human female? 


Identify the characteristics that are observed in an individual suffering from Klinefelter syndrome.

i. Gynaecomastia, under developed testis and no spermatogenesis.

ii. Voice pitch is harsh.

iii. They are tall with long arms.


Match the Column-I with Column-II and choose the CORRECT answer

  Column-I   Column-II
P.  Klinefelter syndrome i. Mutation in autosomal gene
Q. Thalassaemia ii. Mutation sex chromosome linked gene
R. Down syndrome iii. Trisomy of autosome
S. Colour blindness iv. Trisomy of sex chromosome

Thalassemia and sickle cell anaemia are caused due to a problem in globin molecule synthesis. Identify the correct statement from the following.


In sickle-cell anaemia, shape of RBCs under oxygen tension becomes ______.


Sickel-cell anaemia is an example of ______.


The person with Turner’s syndrome has ______.


Klinefelters’ syndrome is characterised by a karyotype of ______.


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 correctly describes the composition of chromosomes in a normal human cell?


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×