Q. The number of spiracles present in cockroaches are
A) 9 pairs
B) 10 pairs
C) 12 pairs
D) 14 pairs
Explanation
The number of spiracles present in cockroaches are 10 pairs
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.