Respiratory system: Diseases

Respiratory system: Diseases

Poll

Which activity might be more dangerous for our respiratory system?

Multiple Choice

1. A disease in a part of the body, caused by a virus or bacteria.

• infection

• cough

• sneeze

Multiple Choice

2. Expulsion of air from the lungs with a sharp sound.

• breathing

• cough

• sneeze

Multiple Choice

3. Expulsion of air from the nose and mouth

• cough

• unhealthy

• sneeze

Multiple Choice

4. The process of taking air into the lungs.

• breathing

• cough

• difficulty

Multiple Choice

5. Being hard to do

• unhealthy

• cough

• difficulty

Multiple Choice

6. Harmful to health.

• unhealthy

• breathing

• difficulty