Question

In earthworm, the exchange of gases occurs through the moist skin. In fishes it takes place through gills and in insects through the tracheae.

• A. True
• B. False

Answer 1

The correct option is A True

• In earthworm, the exchange of gases occurs through the moist skin.
• In fishes respiration takes place through gills
• In insects respiration takes place through the tracheae.

Hence, the statement is true.