Functions of the Nose Parts

Nostrils separate the left and right airways of the nose

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The entrance or two openings of the nose are the _______________.

• nasal cavity

• nasal septum

• nostrils

The nasal cavity allows the air to go in and out of the nostrils.

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What is the function of the mucus membrane?

• It produces sticky fluid that traps dust and other particles that may enter our nose.

• It separates the left and right airways.

• It is the opening of the nose.

Our nose is important because _____.

• it helps us feel the air in our surroundings.

• it filters, moistens, and warms the air that we breathe.

• it makes us see the smell of the delicious food on the table.

Tags

NGSS.MS-LS1-8