NEET Zoology Respiratory Organs MCQ Question
Consider a diagram of the human respiratory system showing various parts labeled A to E. If 'A' represents the nasal chamber, which part labeled as 'C' is responsible for preventing the entry of food into the larynx during swallowing?
Epiglottis
Trachea
Pharynx
Bronchi
Correct Answer
Detailed Explanation
During swallowing, the epiglottis, a thin elastic cartilaginous flap, covers the glottis to prevent the entry of food into the larynx, as described in the NCERT context.
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