"Alveolus" Natural Recordings by Native Speakers
The alveolus is a small air sac in the lungs where gas exchange occurs between the air we breathe and the bloodstream. Oxygen from the inhaled air passes through the walls of the alveoli into the surrounding capillaries, while carbon dioxide moves from the capillaries into the alveoli to be exhaled. This process is known as respiration. Multiple alveoli are grouped together to form alveolar sacs, which are the basic units of gas exchange in the respiratory system.
1. The alveolus is the smallest air sac in the human lungs where gas exchange occurs between the air and the bloodstream.
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- The alveoli are the key structures responsible for oxygenation of the blood in the respiratory system.
2. In the world of dentistry, an alveolus refers to the bony socket that holds a tooth in place.
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- After tooth extraction, the alveolar bone may resorb over time if not properly maintained.
3. Alveoli can also be found in the honeycomb-like structure of the human liver, called the hepatic acinus, which aids in metabolic functions.
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- The functional units of the liver, the alveoli, play a crucial role in detoxification and energy production.
4. In botany, alveoli can refer to small, hollow cavities or depressions found on the undersides of leaves, often containing stomata.
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- Water loss in plants is regulated by stomata located in the alveoli on leaf surfaces.
5. The term "alveolus" is sometimes used metaphorically to describe any structure resembling a tiny cavity or chamber.
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- The term "mental alveoli" has been used to describe the interconnected neural networks in the brain, resembling the air sacs in the lungs.
"Alveole" refers to a small air sac in the lungs where gas exchange occurs between the air and the bloodstream. In human anatomy, alveoli are crucial components of the respiratory system, facilitating oxygen intake and carbon dioxide removal.
Alveolectomy is a surgical procedure in which part or all of the alveoli, which are the small air sacs in the lungs where gas exchange occurs, are removed. This is typically done to treat certain lung conditions, such as emphysema or bullous lung disease, to improve breathing function or to prevent complications.
Alveoles are tiny air sacs in the lungs where oxygen and carbon dioxide are exchanged between the air and the bloodstream during respiration. They are the primary units of gas exchange in the human respiratory system.
Alveoli are small air sacs in the lungs where gas exchange occurs between the air we breathe and the bloodstream. Oxygen enters the blood, and carbon dioxide leaves the blood to be exhaled.
The word "alveoliform" is an adjective that describes something that has the form or shape of an alveolus. An alveolus is a small, air-filled sac found in the lungs where gas exchange occurs. Therefore, "alveoliform" refers to structures or patterns that resemble these tiny sacs.
Alveolitis refers to the inflammation of the alveoli, which are the small air sacs within the lungs where gas exchange occurs. This condition can be caused by various factors such as infection, irritation, or allergic reactions and may lead to breathing difficulties and other respiratory symptoms.
The term "alveolocapillary" refers to the microscopic connection between alveoli (tiny air sacs in the lungs) and capillaries (minute blood vessels). This network is crucial for the exchange of oxygen and carbon dioxide between the air we breathe and the bloodstream, a process known as gas exchange.
Alveoloplasty is a dental procedure that involves reshaping or contouring the alveolar bone, which is the bone that surrounds and supports the tooth sockets. It is often performed to prepare the mouth for dentures, to eliminate irregularities, or to create a more stable foundation for dental implants. The goal of alveoloplasty is to improve the fit and comfort of dentures, enhance chewing function, and promote overall oral health.