Respiration

By Matthew Barnes

Nasal cavity

Air gets moist and heated by the body's heat.

pharynx

it is for foods,liquids,and air to pass .

Larynx

Where air enters your vocal cords, makes them vibrate, and then makes sounds.

Trachea

Then air moves in the trachea here it cleans the air.

Bronchi

The bronchi are at the lower end of the trachea. Here, it makes your air go to the left lung and air go to the right lung.

Bronchioles

Small branches off the bronchi; push air into the lungs.

Alveoli

It is what carries oxygen to your lungs.

Lungs

Your lungs are what hold oxygen so when you breath out you exhale CO2.

Diaphragm

it changes volume were gases go in and out of from your lungs.