Question

Q4. Name the respiratory organs of the following:

a).fish        b).earthworm        c).mosquito        d).bird

Answer 1

Hi friend, Here is the required answer:-

A) Gills
B) No special respiratory organ, exchange of gases takes place through skin.
C) Spiracles
D) Lungs.

Hope this helps you...

Answer 2

Answer:

Fish – gills, Mosquito – Trachea (air tubes), Earthworm – moist skin