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Question: Answered & Verified by Expert
Mark the true statement among the following with reference to normal breathing
BiologyBreathing and Exchange of GasesNEET
Options:
  • A Inspiration is a passive process whereas expiration is active
  • B Inspiration is an active process, whereas expiration is passive
  • C Inspiration and expiration are active processes
  • D Inspiration and expiration are passive processes
Solution:
1918 Upvotes Verified Answer
The correct answer is: Inspiration is an active process, whereas expiration is passive
Inspiration is an active process, whereas expiration is a passive process as no energy is required in expiration.

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