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When you smoke, the tissue of the lungs receive damage, impeding them from functioning properly. Smoking also increases your risk of serious health issues. Some examples include: lung cancer, chronic obstructive pulmonary disease (COPD) and emphysema.
Upon your very first puff, immediate damage to the lungs begins. Every puff of cigarette smoke contains over 7,000 chemicals.1 When you inhale, the smoke hits your lungs almost instantly. The blood then carries these toxic chemicals throughout the body. Tobacco smoke contains carbon monoxide, a deadly gas that then displaces the oxygen in your blood. This deprives all your organs of needed oxygen.
Cigarettes also include acrolein. This chemical causes lung damage and a sore throat. Cigarettes may also contain bronchodilators. These chemicals are meant to open up the airways of the lungs. They also can increase the amount of dangerous chemicals absorbed by the lungs.
imad eddine berjamy
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Why do alveoli die in emphysema?
Destruction of alveoli reduces the surface area for gas exchange
Organelle has a large amount of surface area?
The Alveoli
What organelle has a large amount of surface area?
The Alveoli
Why do alveoli have folds in them?
increase surface area for a given volume
Can alveoli surface area cover a football ground?
yes
How does the structure of the alveoli relate to its function in the lung?
Alveoli are similar to cells in the sense that they have a large surface area to volume ratio. This is advantageous since they depend on there surface to allow as much oxygen as possible to diffuse through. Therefore, the correct answer would be something like this : Since alveoli's have a large surface area to volume ratio, it oxygen to diffuse through. More oxygen can be absorbed. If the alveoli had a smaller surface area to volume ratio, it would be very difficult for oxygen to diffuse through. Therefore, it is advantageous for the alveoli to be small in volume, but great in surface area.
How the structure of the alveoli relate to its function in the lungs?
Alveoli are similar to cells in the sense that they have a large surface area to volume ratio. This is advantageous since they depend on there surface to allow as much oxygen as possible to diffuse through. Therefore, the correct answer would be something like this : Since alveoli's have a large surface area to volume ratio, it oxygen to diffuse through. More oxygen can be absorbed. If the alveoli had a smaller surface area to volume ratio, it would be very difficult for oxygen to diffuse through. Therefore, it is advantageous for the alveoli to be small in volume, but great in surface area.
How does the structure of the alveoli relate to the structure of the lungs?
Alveoli are similar to cells in the sense that they have a large surface area to volume ratio. This is advantageous since they depend on there surface to allow as much oxygen as possible to diffuse through. Therefore, the correct answer would be something like this : Since alveoli's have a large surface area to volume ratio, it oxygen to diffuse through. More oxygen can be absorbed. If the alveoli had a smaller surface area to volume ratio, it would be very difficult for oxygen to diffuse through. Therefore, it is advantageous for the alveoli to be small in volume, but great in surface area.
The greatest surface area for gas exchange occurs within the?
alveoli of the lungs. These tiny sacs are surrounded by a network of capillaries, allowing for efficient exchange of oxygen and carbon dioxide between the air and the bloodstream.
What organ does oxygen pass from into the capillaries?
I believe its the alveoli in the lungs. These alveoli provide a large surface area for gaseous exchange.
What do alveoli have that enables them to absorb a large amount of oxygen?
A large surface area
What would the surface area of all the alveoli in the lungs be in square meters?
Vh
