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True or false the fluid coating the alveoli that reduces surface tension is called surfactant?
Wiki User
∙ 14y ago
True; produced by Type II pneumocytes
Wiki User
∙ 14y ago
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Why is surfactant important in alveoli?
Surfactant reduces the surface tension within in your lungs, your alveoli have a wet surface and if surfactant were not present they would stick together causing a difficulty in expanding your thoracic cavity-so you wouldn't be able to breath without surfactant.
Reduces the surface tension of the fluid in the alveoli?
surfactant
The fluid that lines the alveoli contains a substance that reduces surface tension known as?
surfactant
How are septal cells involved in keeping alveoli from collapsing?
They produce surfactant, a substance that reduces surface tension. Alveoli are very small, only 80 nanometers wide, and are flat. Therefore they have a tendency to curl up. The surfactant reduces this tendency, hence keeps the alveoli from collapsing.
The sustance that reduces surface tensin in the alveoli is?
Surfactant is a substance which lines the inside of alveoli. It is composed of a phospholipid bilayer, which have hydrophyllic and hydrophobic properties. This allows it to reduce surface tension.
How does surfactant affect the total air flow into lungs?
Surfactant is similar to a detergent, it keeps the fluid coating the lining of the alveoli from creating surface tension. This allows the alveoli to expand without hindrance, and allows greater air flow.
What is an example of an organism that benefits from reducing surface tension?
Humans benefit greatly from the work of Pulmonary surfactant which reduces the surface tension in the alveoli of the lungs. This reduction in alveolar surface tension prevents the alveoli from collapsing and thus causing suffocation.
What phospholipid decreases the surface tension of the alveoli?
surfactant
What would in surfactant absence?
In the event of surfactant absence in the lungs they would collapse and pulminary functioning would be reduced dramatically. Surfactants are critical in maintaining proper lung function by reducing surface tension and making it easier to breathe.
What is the name of the lipid substance that coats the alveoli surface?
Surfactant
Breathing properly requires the presence of what compound that affects surface tension of alveoli in the lungs?
The correct answer is Surfactant
What is the protein fat compound that creates surface tension and keeps the walls of the alveoli from collapsing?
Surfactant
