The pharynx opens into the larynx by a slit-like aperture called

Epiglottis

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Trachea

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Glottis

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Bronchus

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Solution

The correct option is C
Glottis

The pharynx opens into the larynx by a slit-like aperture called the glottis, which is covered by a cartilaginous flap called the epiglottis. The epiglottis closes the glottis to prevent the entry of food particles during swallowing.

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Similar questions

Q. Larynx open into pharynx by

Q. Opening of pharynx into larynx is guarded by ________.

Q. Select the incorrect statements
A. Alimentary canal begins with the opening called mouth
B. Tooth is embedded in a socket of mandible bone only
C. All human teeth show strict diphyodont type of dentition
D. Pharynx opens posteriorly into the oesophagus and larynx

Question 15
Which is the correct sequence of air passage during inhalation?

(a) $N o s t r i l s \to l a r y n x \to p h a r y n x \to t r a c h e a \to l u n g s$
(b) $N a s a l p a s s a g e \to t r a c h e a \to p h a r y n x \to l a r y n x \to a l v e o l i$
(c) $L a r y n x \to n o s t r i l s \to p h a r y n x \to l u n g s$
(d) $N o s t r i l s \to p h a r y n x \to l a r y n x \to t r a c h e a \to a l v e o l i$

Question 15
Which is the correct sequence of air passage during inhalation?

(a) $N o s t r i l s \to l a r y n x \to p h a r y n x \to t r a c h e a \to l u n g s$
(b) $N a s a l p a s s a g e \to t r a c h e a \to p h a r y n x \to l a r y n x \to a l v e o l i$
(c) $L a r y n x \to n o s t r i l s \to p h a r y n x \to l u n g s$
(d) $N o s t r i l s \to p h a r y n x \to l a r y n x \to t r a c h e a \to a l v e o l i$

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The pharynx opens into the larynx by a slit-like aperture called

The correct option is C Glottis The pharynx opens into the larynx by a slit-like aperture called the glottis, which is covered by a cartilaginous flap called the epiglottis. The epiglottis closes the glottis to prevent the entry of food particles during swallowing.

The correct option is C
Glottis

The pharynx opens into the larynx by a slit-like aperture called the glottis, which is covered by a cartilaginous flap called the epiglottis. The epiglottis closes the glottis to prevent the entry of food particles during swallowing.