Which enzyme converts fibrinogen to fibrin?

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Multiple Choice

Which enzyme converts fibrinogen to fibrin?

Explanation:
Thrombin is the enzyme that converts fibrinogen to fibrin. In the coagulation process, thrombin cleaves fibrinogen to remove fibrinopeptides, producing fibrin monomers that then polymerize to form a stable fibrin clot. This creates the fibrous mesh that stabilizes the blood clot. Plasmin digests fibrin after a clot forms, rather than converting fibrinogen; lipase acts on lipids, and amylase acts on carbohydrates. So thrombin’s direct action on fibrinogen to produce fibrin makes it the correct choice.

Thrombin is the enzyme that converts fibrinogen to fibrin. In the coagulation process, thrombin cleaves fibrinogen to remove fibrinopeptides, producing fibrin monomers that then polymerize to form a stable fibrin clot. This creates the fibrous mesh that stabilizes the blood clot. Plasmin digests fibrin after a clot forms, rather than converting fibrinogen; lipase acts on lipids, and amylase acts on carbohydrates. So thrombin’s direct action on fibrinogen to produce fibrin makes it the correct choice.

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