Question

Name three animals(belonging to different classes)which breathe by means of lungs but have no external ears(pinnae).
Concise Biology Class IX By H.S. Vishnoi CHAPTER 10-FIVE KINGDOM CLASSIFICATION

Answer 1

frogs
dolphins
snake

hoping that they are correct

Answer 2

hello frnd,
here ur answer,
Reptilia is that class of kingdom Animalia which have lungs to breathe and do not have external ears. For example – Snake, turtle, lizard, chameleon, etc

 In Class Amphibia of kingdom Animalia- adult frogs use lungs to breathe and do  not have external ears.

 

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