Q. The ‘Cri-du-chat’ syndrome is caused by the change in chromosome structure involving

A) Deletion
B) Duplication
C) Inversion
D) translocation
Explanation

The correct answer is Option A: Deletion.

A detailed explanation for this question is being prepared.

Dr. Abubacker
Reviewed by Dr. Abubacker

Physics Educator & NEET/JEE Specialist

Ph.D. in Physics with 19+ years of teaching experience.