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Thin walled air sacs are connected with ...

Thin walled air sacs are connected with lungs in
(a) Birds
(b) Amphibians
(c) Reptiles
(d) Mammals

A

Amphibians

B

Reptiles

C

Birds

D

Mammals

Text Solution

Verified by Experts

The correct Answer is:
C
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Assertion:Air sacs are connected to lungs in Class Aves. Reason: Air sacs supplement respiration in birds.