ALVEOLAR ARTERY Meaning and
Definition
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The alveolar artery is a term used in human anatomy to describe a specific blood vessel that is responsible for supplying oxygenated blood to the alveoli, which are tiny air sacs located within the lungs. The alveolar artery is a branch of the pulmonary artery, which originates from the right ventricle of the heart. It plays a crucial role in the process of respiration by ensuring that freshly oxygenated blood is delivered to the lungs and exchange carbon dioxide for oxygen.
The alveolar artery functions by branching out into a network of smaller blood vessels known as capillaries, which surround the alveoli. These capillaries are incredibly thin and permeable, allowing for efficient gas exchange between the blood and the air sacs. Oxygen molecules diffuse into the blood stream while carbon dioxide moves out from the blood into the alveoli, to be exhaled from the body.
This intricate branching network of alveolar arteries and capillaries ensures a high surface area for gas exchange, allowing the body to efficiently oxygenate the blood and remove waste gases. Dysfunction or damage to the alveolar artery can disrupt the normal exchange of gases, leading to respiratory problems and compromising overall lung function.
In conclusion, the alveolar artery is a key blood vessel that supplies oxygenated blood to the alveoli, facilitating the crucial process of gas exchange within the lungs.
Common Misspellings for ALVEOLAR ARTERY
- zlveolar artery
- slveolar artery
- wlveolar artery
- qlveolar artery
- akveolar artery
- apveolar artery
- aoveolar artery
- alceolar artery
- albeolar artery
- algeolar artery
- alfeolar artery
- alvwolar artery
- alvsolar artery
- alvdolar artery
- alvrolar artery
- alv4olar artery
- alv3olar artery
- alveilar artery
- alveklar artery
Etymology of ALVEOLAR ARTERY
The word "alveolar" is derived from the Latin word "alveolus", which means "small hollow" or "cavity". In anatomy, "alveolar" refers to structures resembling small hollow cavities, such as the air sacs in the lungs (alveoli) or the sockets in the jawbone where teeth are rooted (dental alveoli).
The term "artery" comes from the Latin word "arteria", which originates from the Greek word "αρτηρία" (artēria). The Greek term is believed to have derived from "αήρ" (aēr), meaning "air" or "wind", possibly referring to the pulsation of arteries felt when compressed, reminiscent of a gust of wind.
Similar spelling words for ALVEOLAR ARTERY
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