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The plasma component that forms the fibrous skeleton of a clot is:
- a)Platelets
- b)Fibrinogen
- c)Thromboplastin
- d)Thrombin
Correct answer is option 'B'. Can you explain this answer?
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The plasma component that forms the fibrous skeleton of a clot is:a) ...
The Fibrous Skeleton of a Clot
When a blood vessel is damaged, the body responds by forming a blood clot to prevent excessive bleeding. A blood clot is composed of several components, including platelets, fibrinogen, thromboplastin, and thrombin. Platelets are small, disc-shaped cells that help to form the initial plug at the site of injury, while thromboplastin and thrombin are enzymes that are involved in the clotting process. Fibrinogen is a protein that is converted into fibrin, which forms the fibrous skeleton of the clot.
Fibrinogen and Fibrin
Fibrinogen is a large, soluble protein that is produced in the liver and circulates in the blood plasma. When a blood vessel is damaged, thrombin cleaves fibrinogen to produce fibrin monomers, which then polymerize to form a mesh-like network of fibrin fibers. This network of fibers forms the basis of the clot, providing a structure that can trap platelets and other blood components to form a stable plug at the site of injury.
Role of Fibrin in Clotting
The fibrin network not only provides the structure for the clot, but it also plays a crucial role in stabilizing the clot. Fibrin strands cross-link with one another, forming a strong, insoluble mesh that is resistant to the shear forces of blood flow. This stability ensures that the clot remains in place until the damaged vessel can be repaired.
Conclusion
In summary, the fibrous skeleton of a clot is formed by fibrin, a protein that is produced from fibrinogen through the action of thrombin. Fibrin provides the structure for the clot, stabilizing it and allowing it to form a plug at the site of injury.
When a blood vessel is damaged, the body responds by forming a blood clot to prevent excessive bleeding. A blood clot is composed of several components, including platelets, fibrinogen, thromboplastin, and thrombin. Platelets are small, disc-shaped cells that help to form the initial plug at the site of injury, while thromboplastin and thrombin are enzymes that are involved in the clotting process. Fibrinogen is a protein that is converted into fibrin, which forms the fibrous skeleton of the clot.
Fibrinogen and Fibrin
Fibrinogen is a large, soluble protein that is produced in the liver and circulates in the blood plasma. When a blood vessel is damaged, thrombin cleaves fibrinogen to produce fibrin monomers, which then polymerize to form a mesh-like network of fibrin fibers. This network of fibers forms the basis of the clot, providing a structure that can trap platelets and other blood components to form a stable plug at the site of injury.
Role of Fibrin in Clotting
The fibrin network not only provides the structure for the clot, but it also plays a crucial role in stabilizing the clot. Fibrin strands cross-link with one another, forming a strong, insoluble mesh that is resistant to the shear forces of blood flow. This stability ensures that the clot remains in place until the damaged vessel can be repaired.
Conclusion
In summary, the fibrous skeleton of a clot is formed by fibrin, a protein that is produced from fibrinogen through the action of thrombin. Fibrin provides the structure for the clot, stabilizing it and allowing it to form a plug at the site of injury.
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Community Answer
The plasma component that forms the fibrous skeleton of a clot is:a) ...
Fibrinogen release thread like fibrin which is a net like structure covering the wound to stop the flow of blood. This structure is called fibrous skeleton.
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The plasma component that forms the fibrous skeleton of a clot is:a) Platelets b) Fibrinogen c) Thromboplastin d) Thrombin Correct answer is option 'B'. Can you explain this answer?
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