Body parts of the respiratory system
Trachea: The trachea carries air in and out of your lungs. A tube that goes to your mouth.
Bronchi: The bronchi is the main passage way into the lungs. The bronchi is in the middle of your lungs.
Lungs: The lungs move oxygen to many parts of the body. The lungs are a organs in your chest.
Alveoli: The alveoli is an air sack in the lungs. Alveoli is a sack in the middle of your lungs.
Diaphragm ( muscle): A muscle that helps you move your breath in and out of your body. Diaphragm is under your lungs.
Pharynx: Tubes that go down the stomach and lungs. It's the end of your trachea tube
Larynx (voice box): Vocal cords so you can talk. The middle of your trachea tube.
Oral cavity ( mouths): plays an important role in speech. The mouth.
Nasal cavity ( nose): space behind your nose.