Q. The number of segments on the anal cerci of cockroach is
A) 12
B) 15
C) 18
D) 16
Explanation
The 10^(th) tergum of cockroach bears a pair of long tapering anal cerci. Each anal cercus is made of 15 segments.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.