IV) Pick the odd - one - out from each of the groups given below on the basis of respiratory organs. Give reason for your answer.
-
cockroach, grasshopper, snail, ant
-
lizard, cow, earthworm, snake
-
crocodile, whale, dolphin, fish
-
snake, tadpole, crow, goat
The correct option is (1)
Cockroach - breathes through spiracles.
Grasshopper - breathes through spiracles.
Ants - breathes through spiracles.
while, Snail - breathes through skin.
Cockroach - breathes through spiracles.
Grasshopper - breathes through spiracles.
Ants - breathes through spiracles.
while, Snail - breathes through skin.