Haemophilia is a....

Options :
  1. Autosomal recessive disorder
  2. Autosomal dominant disorder
  3. Sex linked recessive disorder
  4. Sex linked dominant disorder
Answer and Explanation :-

Answer: Option 3


Haemophilia is a sex linked recessive disorder and is more likely to occur in males than females. Females have two copies of X chromosomes while males have only one and so the defective gene is guaranteed to manifest in any male who carries it.

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

Previous Question : The linked characters would always inherit together till they are

Next Question : What is a "Barr body"?

Click here for online test on Genetics


 (Getemail alerts when others member replies)

As the rain falls and the sun shines, they grow, grow, grow minds so open, they go through life aware and accepting, seeing light where there's dark, seeing possibility in dead ends, tasting victory as others spit out failure, questioning where others accept. Just a little less jaded, a little less cynical.
-Cecelia Ahern The Book of Tomorrow