Q. Exchange of gases takes place in cockroaches by the process of
A) Diffusion
B) Osmosis
C) Expiration
D) None of these
Explanation
Exchange of the gases in cockroaches takes place in tracheoles by the process of diffusion. Terminal parts of the tracheoles contains fluid that facilitate the exchange of $O_{2}$ and $CO_{2}$ by diffusion
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.