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Solve it, A woman ha s X - linked condition on one of her X chromosomes . This chromosme can be inherited by

A woman ha s X - linked condition on one of her X chromosomes . This chromosme can be inherited by

  • Option 1)

    Only grandchildren

  • Option 2)

    Only sons

  • Option 3)

    Only daughters

  • Option 4)

    Both sons and daughters

 
Answers (2)
154 Views
N neha
V Vakul

As we learnt in

Haemophilia -

This is sex-linked recessive disease, which shows transmission from unaffected carrier female to some of the male progeny.

- wherein

In this, a simple cut will result in non-stop bleeding and no blood clotting will take place.

 

• Woman is a carrier

• Both son & daughter inherit

X–chromosome

• Although only son be the diseased.

 


Option 1)

Only grandchildren

This is incorrect.

Option 2)

Only sons

This is incorrect.

Option 3)

Only daughters

This is incorrect.

Option 4)

Both sons and daughters

This is correct.

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