Q. The respiratory system of the cockroach consists of
A) A pair of lungs
B) A pair of bronchioles
C) A network of trachea
D) A network of alveoli
Explanation
The respiratory system of the cockroach comprises a network of white, shining tubes called trachea, that opens out by 10 pairs of small holes called spiracles which are present on the lateral sides of the body
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.