In humans, air is breathed into the lungs through -

A. nasal cavity, pharynx, larynx, trachea, bronchioles, bronchi, alveoli

B. nasal cavity, pharynx, larynx, trachea, bronchi, bronchioles, alveoli

C. nasal cavity, larynx, pharynx, trachea, bronchioles, bronchi, alveoli

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Solution

Ans. B. nasal cavity, pharynx, larynx, trachea, bronchi, bronchioles, alveoli

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Similar questions

Q. 1. Before the air enters the trachea, it must pass through the _________________
(a) alveoli
(b) bronchi
(c) pharynx
(d) bronchioles

Q. Through which tubes does air enter the lungs from the windpipe?

(a) bronchi
(b) bronchioles
(c) alveoli
(d) trachea

Arrange the foll. organs in a correct order to show the path of air:-

TRACHEA , NOSE , BRONCHIOLES , BRONCHI , LARYNX , ALVEOLI , PHARYNX , LUNGS.

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) $N o s t r i l s \to p h a r y n x \to l a r y n x \to t r a c h e a \to a l v e o l i$

Q. Arrange the following in correct order through which the air flows upto alveoli
Larynx, alveoli, trachea, pharynx, external nostrils, internal nostrils, nasal cavities.

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In humans, air is breathed into the lungs through - A. nasal cavity, pharynx, larynx, trachea, bronchioles, bronchi, alveoli B. nasal cavity, pharynx, larynx, trachea, bronchi, bronchioles, alveoli C. nasal cavity, larynx, pharynx, trachea, bronchioles, bronchi, alveoli

Ans. B. nasal cavity, pharynx, larynx, trachea, bronchi, bronchioles, alveoli

In humans, air is breathed into the lungs through -

A. nasal cavity, pharynx, larynx, trachea, bronchioles, bronchi, alveoli

B. nasal cavity, pharynx, larynx, trachea, bronchi, bronchioles, alveoli

C. nasal cavity, larynx, pharynx, trachea, bronchioles, bronchi, alveoli