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What do Type 2 alveolar cells secrete?
Type 2 alveolar cells secrete surfactant, a mixture of lipids and proteins that reduces surface tension in the alveoli, preventing them from collapsing. This helps maintain the elasticity of the alveoli and promotes efficient gas exchange in the lungs.
What are 2 words for alveoli?
? air sacks ?
What gas passes from the blood into the air sacs?
These are little tiny holes in the lungs.2.They're used like exchangers because they take oxygen into the lungs and push carbon dioxide out. 3. They are part of the respiratory system.
What type of joints are costosternal joints 2 through 7?
Costosternal joints 2 through 7 are classified as synovial joints of the hinge variety, which allow for minimal movement during respiration. They are also known as gliding joints due to their structure and function.
What is the difference between Type 1 and Type 2 collagen?
Type 1 collagen is the most abundant collagen in the human body and is found in skin, tendons, bones, and other connective tissues. It provides strength and structure to these tissues. Type 2 collagen is primarily found in cartilage and is crucial for maintaining the health and function of joints. While both types of collagen are important for overall tissue health, their specific roles and locations in the body differ.
What do Type 2 alveolar cells secrete?
Type 2 alveolar cells secrete surfactant, a mixture of lipids and proteins that reduces surface tension in the alveoli, preventing them from collapsing. This helps maintain the elasticity of the alveoli and promotes efficient gas exchange in the lungs.
What cells secrete surfactant that reduces the tendency for pulmonary alveoli to collapse?
Type II alveolar cells in the lungs secrete surfactant, which is a specialized fluid that lowers surface tension in the alveoli. This reduces the tendency for the alveoli to collapse during exhalation and helps maintain the elasticity of the lungs for efficient gas exchange.
2 factors of lung volume?
i. The elastic forces caused by the lung tissue ii. The elastic forces caused by surface tension of fluid the lines the inside walls of alveoli and other lung air spaces
What are 2 words for alveoli?
? air sacks ?
How many types of function in C?
Well, it depends on what you mean by the type of a function. There are user defined functions and library functions.
identify the type of function represented by f(x)=2(1/2)^x?
exponential decay
How does type1 and type 2 pneumocytes facilitates gaseous exchange?
Type I pneumocytes are thin, flat cells that make up the majority of the alveolar surface area, allowing for efficient gas exchange by providing a minimal barrier between the air in the alveoli and the blood in the capillaries. Type II pneumocytes, on the other hand, produce surfactant, a substance that reduces surface tension in the alveoli, preventing collapse and ensuring that they remain open for optimal gas exchange. Together, these cell types maintain the structural integrity of the alveoli and enhance the efficiency of oxygen and carbon dioxide exchange.
The two main parts of lung?
1) Bronchioles 2) Alveoli
What 2 substances pass from the blood and into the alveoli?
oxygen and carbon dioxide
What is a basic structure of a c programming?
Basic structure of a C program is /* Documentation section */ /* Link section */ /* Definition section */ /* Global declaretion section */ /* Function section */ (return type) (function name) (arguments...) void main() { Declaration part Executable part (statements) } /* Sub-program section */ (return type) (function name 1) (arguments...) (return type) (function name 2) (arguments...) . . . (return type) (function name n) (arguments...) Basic structure of a C program is /* Documentation section */ /* Link section */ /* Definition section */ /* Global declaretion section */ /* Function section */ (return type) (function name) (arguments...) void main() { Declaration part Executable part (statements) } /* Sub-program section */ (return type) (function name 1) (arguments...) (return type) (function name 2) (arguments...) . . . (return type) (function name n) (arguments...)
What are the last tubes the air travels through before the alveoli?
what are the 2 pipes air pass through before reaching the alveoli ?
What is the function of the cartilage joints?
The rib cartilage is called the costal cartilage and it has 2 main purposes. It makes the walls of the thorax more elastic and it serves to prolong the ribs forward.
