A smokers lungs are black and covered in a yellowish substance called infection. Once a smoker stops smoking, there lungs begin to heal themselves. The longer you stay not smoking the better your lungs will get.
You will find many images by looking on the internet. Just type "smokers lungs" in the images search.
http://www.home-air-purifier-expert.com/images/healthy-lung.jpg
a healthy lung is nice and pink
The healthy human lung is sterile
The healthy human lung is sterile
A normal healthy prostate gland is about the size of a walnut.
its not healthy because carbon monoxide and lung cancer.
because it helps u grow drink milk and be healthy
Healthy Body Healthy Mind - 2003 Lung Disease 6-2 was released on: USA: 26 April 2006
An unhealthy lung, is a lung that is perfect. It has no problems, and if you have an unhealthy lung, then you will live for about 90 minutes. If you have a healthy lung then you will live until 50 years. Thanks for reading Daniel Murison
Excrcise
No we can’t show you a picture.
can you show me a picture of this car
Healthy Body Healthy Mind - 2003 Non-Small Cell Lung Cancer 6-13 was released on: USA: 19 July 2006