Respiratory Test

What is the network of organs and tissues that help you breathe

• Circulatory System

• Respiratory System

• Nervous System

• Digestive System

What are the air sacs inside the lungs that hold and transfer the oxygen and carbon dioxide?

• Alveoli

• Bronchi

• Trachea

• Pharynx

Where is the nasal cavity?

What is the muscle that moves down to inflate the lungs?

• Diagram

• Duodenum

• Diaphragm

• Dyonisus

The body inhales​ (a)   and exhales​ (b)  

• oxygen
• carbon dioxide
• H2O
• Carbon
• Hydrogen

Click on the trachea

True or False: The lungs are a muscle.

• True

• False

What is a contagious respiratory illness caused by viruses that infect the nose, throat, and sometimes the lungs?

• Measles

• Influenza

• Asthma

• Bronchitis

What is n infection of the main airways of the lungs (bronchi), causing them to become irritated and inflamed?

• Bronchitis

• Asthma

• Pneumonia

• Allergy

Click on the bronchial tube