HARD
7th CBSE
IMPORTANT
Earn 100

Separate the following as animals with gills, animas with lungs and animals with spiracles.

Bat, tree snake, prawn, butterfly, turtle, bee, crab, dragon fly, leopard, dog, sea snake, shell fish, ant, ladybird beetle, lobster, hermit crab, crocodile, koala bear, rat snake, flying fish, shark. 

Animals with gills Animals with spiracles Animals with lungs
      _____        _____        _____

 

Important Questions on Respiration in Organisms