List of top Biology Questions on Respiratory Organs asked in Common University Entrance Test

Match List - I with List - II. (Match the Respiratory Organs of Animal)

List - I		List - II
(A)	Lungs	(I)	Birds
(B)	Gills	(II)	Insects centipedes
(C)	Trachea	(III)	Fish
(D)	Airsacs	(IV)	Mammals

Choose the most appropriate answer from the options given below :