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Identify the correct statements from the...

Identify the correct statements from the below.
(I) Nostrils prevents the food from entering into the larynx.
(II) The trachea is semi-flexible tube.
(Ill) Bronchi have'C' shaped curved cartilage plates
(IV) The bronchioles are without carti laginous rings.

A

I, II and Ill only

B

I, III and IV only

C

II, III and IV only

D

I, II, III and IV

Text Solution

Verified by Experts

II, III and IV only
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