alleryThe larynx is called the sound box because it helps in:
AFood swallowing
BBlood pumping
CSound production
DAir filtering
Answer & Solution
Correct answer: C. Sound production
1. The larynx is a cartilaginous box.
2. Vocal cords inside it vibrate.
3. It produces sound.
_Source: syllabus Biology, Chapter 17, Breathing and Exchange of Gases._
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