Question

In insect s, exchange of gases occurs through
(a) spiracles
(b) Lungs
(c) Gills
(d) Stomata ​

Answer 1

Answer:

the answer is- a) spiracles

Answer 2

Answer:

insects like cockroaches has an exchange of gases with the spricles which is present in their anthrapods , the small opening in trachea. spricles are usually found on certain Thoracic and Abdominal segments .

hope this answer helps you.