158k views
4 votes
Clotting factor activation turns clotting factors into enzymes.

a. True
b. False

1 Answer

0 votes

Final answer:

Clotting factor activation turns clotting factors into enzymes, initiating a cascade that results in the conversion of fibrinogen to fibrin to form a stable blood clot.

Step-by-step explanation:

Clotting factor activation indeed turns clotting factors into enzymes. This is a key component of the coagulation cascade, where each activated factor catalyzes the subsequent reaction, leading to the formation of a blood clot. This complex process features multiple pathways including the intrinsic and extrinsic pathways, both of which converge on the common pathway. During this common pathway, prothrombin is converted to thrombin, an active enzyme that then turns fibrinogen into fibrin. The fibrin fibers intertwine to form a stable clot, sealing off a wound and preventing further blood loss.

User Arumand
by
7.5k points