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PART - 2 - Unit V : CH - 14 Breathing and Exchange of Gases — BIOLOGY STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceBIOLOGYPART - 2 - Unit V : CH - 14 Breathing and Exchange of Gases1 Mark
MCQ
The structure that prevents food from entering the trachea:
  • A
    Pharynx
  • B
    Larynx
  • C
    Glottis
  • ✓
    Epiglottis
✓

Answer

Correct option: D.
Epiglottis
D

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