Which is true ofr recessive disease in falmily A andB

Which is true of recessive disease in falmily A andB

Which of the following is true for disease in families A and B ?

Which of the following is true for disease in families A and B ?

Which is not an X- linked recessive disease?

Which dieases is sex linked recessive disease ?

Which dieases is sex linked recessive disease ?

Which dieases is sex linked recessive disease ?

A person is suffering from disease phenylketonuria, Which is an autosomal recessive disease. Which of these is lacking in the person?

Consider the above pedigree, the shaded symbol represent recessive disease then find out :-