Q. The incorrect statement with regard to haemophilia is
A) It is a sex-linked disease
B) It is a recessive disease
C) It is a dominant disease
D) A single protein involved in the clotting of blood is affected
Explanation
[Solution from source] Haemophilia is an X-linked recessive disorder in which a single clotting factor protein is affected. Calling it a dominant disease is the incorrect statement. Answer (3).
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.