Home / Question Bank / Biology / Breathing and Exchange of Gases / Question 2 NEET Biology Class 11 Respiratory organs — larynx Easy Single correct
The larynx, commonly called the sound box, lies between the pharynx and the trachea. Which of the following correctly describes a key feature of the larynx and its role during swallowing? (A) It lies below the diaphragm and its main job is to trap dust particles in mucus (B) It is the widest part of the respiratory tract, positioned between the two bronchi, with no role during swallowing (C) It is a cartilaginous box that helps in sound production, and during swallowing its opening (the glottis) can be covered by a thin, elastic cartilaginous flap, the epiglottis, to prevent food from entering the larynx (D) It is a spongy, elastic organ made of bronchioles and alveoli where gas exchange occurs Show answer and explanation ← Question 1 All Breathing and Exchange of Gases questions Question 3 → More NEET Biology chapters © 2026 Lumi (Aikolumi Software Pvt Ltd). Original questions written by Lumi. Free to view and practise on this site. Copying, republishing or reproducing these questions, options or solutions, in print or online, is not permitted.
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