Nicotine does not have a direct impact on your lungs. Rather it has an additive effect when combined with the other substances where nicotine is most found to enter the human body, from cigarette smoke, that has many negative effects on the lungs. Cigarette smoke acts as a carcinogen (cancer causing agent) and causes the buildup of tar in the lungs both of which can lead to health problems obviously. In addition it is very addictive which means you will crave the source of nicotine... more cigarettes.
Nicotine can temporarily increase blood pressure which may add some stress to your lungs, and although not a direct cause of cancer will delay apoptosis (programmed cell death) often speeding tumor growth.
The lungs are the primary organ affected by emphysema.
your lungs!
A sea otter is a mammal, so it has lungs.
No. They breath using their lungs or with their lungs, but not "through" their lungs. They do however breath "through" their blowholes (to get the air in and out of their lungs).
no lungs they have
Our lungs are surrounded by bones and it keeps the lungs in place.
Reptiles breathe by means of their lungs. Their respiratory system is similar to ours in structure.
You need your lungs to breathe. Without lungs, you'd be dead.
They carry air into Your lungs and the connect your esophageal to your lungs
There are no muscles in the lungs that help inhale or exhale, this is the job of the diaphragm.
LUNGS
All have lungs,