The flap-like structure found in the larynx is called?
Correct answer: B. Epiglottis
- A. Glottis
- B. Epiglottis
- C. Larynx
- D. Vocal cords
Explanation
Epiglottis guards the opening of the larynx and it is flap-like in shape.
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The human respiratory system conducts air to the alveoli, where oxygen and carbon dioxide exchange occurs across thin respiratory surfaces. Questions cover the nasal passage, trachea, bronchi, lungs, diaphragm and intercostal muscles, ventilation mechanics and gas transport, while distinguishing breathing and gaseous exchange from cellular respiration.
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