You think probable to tar.
The main chemical in cigarettes that contributes to the development of emphysema is nicotine. Nicotine is a highly addictive compound that is found in tobacco and is responsible for causing constriction of airways and inflammation in the lungs, which can lead to emphysema over time.
Tobacco contains substances such as nicotine and tar that can stain the fingers with repeated contact. The tar in tobacco smoke can also accumulate in the lungs over time, leading to lung discoloration often referred to as "blackened lungs."
The chemical inside the cell that oxygen is attached to is called hemoglobin. Hemoglobin is a protein found in red blood cells that binds to oxygen in the lungs and carries it to tissues throughout the body.
Hemoglobin
Its called BLOOD. Blood is a very versatile chemical, not only does it carry oxygen from the lungs to all parts of the body, but also carries carbon dioxide back to the lungs for exhalation. Blood is a very complex molecule, but principally contains and iron (III) ion (Fe^3+ ; the red colour), but this iron ion is held inside a porphyrin ring of nitrogen/carbon atoms.
does a cigarettes affect the lungs \
what do cigarettes do to your lungs ? by khiana
The main chemical in cigarettes that contributes to the development of emphysema is nicotine. Nicotine is a highly addictive compound that is found in tobacco and is responsible for causing constriction of airways and inflammation in the lungs, which can lead to emphysema over time.
Blackens your lungs, yellow teeth and nails, have very bad breath and breathing difficulty in sport activities!!
because cigarettes kill you and blacken your lungs. that's why.
your lungs. quit smoking.. very bad for you.
Cigarettes should be banned because they can damage your lungs.
Tar is very bad for you and your lungs. it is inside cigarettes and smoking is very bad for your lungs (turns them black).
Cigarettes cause lung cancer, and I believe that they also can clog up the little hole in your lungs (I forget what they are called, but that is how the oxygen get to your body.
well, it blackens the lungs and causes some damage, which can lead to breathing problems. it also blackens the teeth, which is just plain gross!(don't forget that it causes bad breath too!) i know there are other things, but i just can't remember.
cigarettes can mess up your lungs.
Yes.