Question

Q. Nasal cavity is _________.

a) external nostrils
b) Nasal chamber
c) internal nores
d) all of these







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Answer 1

Answer:

The nasal cavities are chambers of the internal nose. In front, the nostrils, or nares, create openings to the outside world. Air is inhaled through the nostrils and warmed as it moves further into the nasal cavities. Scroll-shaped bones, the nasal conchae, protrude and form spaces through which the air passes.

Answer 2

Explanation:

Nasal cavity is internal nores