PDF chapter test TRY NOW
Pick the odd-one-out from each of the groups given below on the basis of respiratory organs. Give reason for your answer.
Lizard, cow, earthworm, snake
Reason
Answer variants:
Cow respire via trachea.
Snake respire via gills.
Lizard respire via skin.
cow
snake
lizard
earthworm
Earthworm respire via skin.
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