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They are the openings into the nasal passages that are lined with hairs.

• Nostril

• Cilia

• Pharynx

• Larynx

It is called the throat.

• Nostril

• Cilia

• Pharynx

• Larynx

It filters the dust and other particles present in the air.

• Pharynx

• Trachea

• Cilia

• Bronchi

It is known as the windpipe

• Pharynx

• Lungs

• Alveoli

• Trachea

They are located in the chest cavity surrounded by the rib cage

• Pharynx

• Lungs

• Alveoli

• Trachea

These are smaller tubes of bronchi.

• Bronchioles

• Bronchi

• Diaphragm

• Larynx

These are two tubes that carry air into the lungs

• Bronchioles

• Bronchi

• Diaphragm

• Larynx

A domed- shaped muscle that controls breathing which is located at the bottom of the lungs.

• Larynx

• Diaphragm

• Alveoli

• Lungs

They are grape-like structures at the end of bronchioles.

• Bronchi

• Alveoli

• Lungs

• Pharynx

It contains two vocal cords that vibrate when air passes by them.

• Bronchi

• Alveoli

• Larynx

• Pharynx