Question

what is the site of gaseous exchange in insects ( arf-egit-ndz ) write about it all allowed ​

Answer 1

Answer:

Insects use air-filled tubes called tracheae to exchange oxygen and carbon dioxide between their tissues and the air. This network of tubes is also called a tracheal system. Insect body contains small openings on the outer surface called spiracles. Spiracles are connected to the internal tubes.