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Give an example of a sex-linked recessiv...

Give an example of a sex-linked recessive disorder in humans.

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Haemophilia is sex linked recessive disorder in humans.
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Which ONE of the following Mendelian diseases is an example of X-linked recessive disorder ?

"______" is an example of X-linked recessive trait

Knowledge Check

  • Which ONE of the following Mendelian diseases is an example of X-linked recessive disorder?

    A
    Haemophilia
    B
    Phenylketonuria
    C
    Sickle cell anaemia
    D
    Beta-thalassemia
  • Which ONE of the following Mendelian diseases is an example of X-linked recessive disorder?

    A
    Haemophilia
    B
    Phenylketonuria
    C
    Sickle cell anaemia
    D
    Beta-thalassemia
  • X-linked recessive gene is

    A
    Always expressed in male
    B
    Always expressed in female
    C
    Lethal
    D
    Sub lethal
  • Similar Questions

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    Which one of the following is an example of an autosomal recessive disorder?

    Pick out the correct statements (i) Haemophilia is a sex-linked recessive disease (ii) Down's syndrome is due to aneuploidy (iii) Phenylketonuria is an autosomal dominant gene disorder (iv) Phenylketonuria is an autosmal recessive gene disorder

    An X- linked recessive trait is

    Pick out the correct statement: (i) Down's syndrome is due to aneuplodiy. (ii) Haemophilia is a sex-linked recessive disease. (iii) Phenylketonuria is an autosomal recessive gene disorder. (iv) Sickle-cell anamia is an X-linked recessive gene disorder.

    Lesch Nyhan disease is an X-linked recessive disorder that causes neurological damage in human beings. A survey of 500 males from a caucasion population revealed that 20 were effected with this disorder. What is the frequency of the normal allele in this population ?