Practice question
Question
What is the role of the intercostal muscles in respiration?
Explanation
During inspiration, the external intercostal muscles contract, lifting the ribs and increasing thoracic volume, facilitating air intake. This follows from latest NCERT 2026-27 principle explaining the concept clearly for NEET students in simple steps as per rationalized syllabus.
Discussion
Comments
Please log in to join the discussion.
Login to commentNo comments yet. Be the first to start the discussion.