Exchange of gases takes place in the air sacs contained in the? by Sunday | Jun 27 | Biology WAEC | 0 comments A. I B. II C. IV D. V E. VI Correct Answer: Option C – IV Users Also Read These:The exchange of gases between the environment and…A form of carbon used for absorbing poisonous gases…The conditions that ensure successful exchange of…The blind sacs at the junction of the small and…Gaseous exchange takes place in the adult toad through the?