Respiratory System

The respiratory system is the group of organs responsible for supplying the body with oxygen. Its other main function is that of removing the carbon dioxide which is produced as a waste product of cellular respiration.Cancer Index: Functions of the Respiratory System

Main Parts of the Digestive System

  1. Nose: Lined with cilia to filter large particlesWebMD: Respiratory System
  2. Trachea: Mucus in the trachea moistens and filters the airWebMD: Respiratory System
  3. Bronchi: Carry air directly into the lungs, dividing into smaller tubes called bronchiolesHillendale Health: Parts of the Respiratory System
  4. Lungs: Oxygen and carbon dioxide are exchanged through the alveoliWebMD: Respiratory System
  5. Diaphragm: Main muscle used in breathingHillendale Health: Parts of the Respiratory System

Respiratory System Health

Avoiding cigarette smoke and other air-borne toxins is one of the best ways to maintain a healthy respiratory system.Lung Association: How can You Protect Your Lungs?... Regular aerobic exercise can actually increase lung capacity, improving the functioning of the respiratory system.CNN: 7 Benefits of Regular Physical Activity Lung diseases such as influenza and pneumonia can sometimes be prevented by vaccination. Lung Association: How can You Protect Your Lungs?...

Respiratory System Diseases

Respiratory System Books and Research

Respiratory System Answers

  • Search for Questions

    Preview

References

Upload a picture from your computer

You can upload a JPG, GIF or PNG file. Do not upload pictures containing celebrities, nudity, artwork, or copyrighted images).

Specify an image URL

Image URL

Search

Type the image URL in the text field above and click 'Search'. Large images may take awhile to process.

Please remember that using others' images on the web without their permission is not very nice.

Crop this picture

Just click and drag on the image below to start cropping! Use the handles on the crop box to resize it.

Preview

Upload a picture from your computer

You can upload a JPG, GIF or PNG file. Do not upload pictures containing celebrities, nudity, artwork, or copyrighted images).

Specify an image URL

Image URL

Search

Type the image URL in the text field above and click 'Search'. Large images may take awhile to process.

Please remember that using others' images on the web without their permission is not very nice.

Crop this picture

Just click and drag on the image below to start cropping! Use the handles on the crop box to resize it.

Small Medium Large Full

Preview

Hotkeys