Question

Which lists the correct order of events in the healing of cuts?. . a. red blood cells trapped in fibrin net, net formation by platelets, vessel constriction. b. vessel dilation, platelet plug formation, net formation by red blood cells. c. vessel constriction, platelet plug formation, net formation by fibrin threads. d. platelets trapped in fibrin net, net formation by white blood cells, vessel dilation.

Answer 1

I think the correct answer among the choices listed above is option C. The correct order of events in the healing of cuts is vessel constriction, platelet plug formation, net formation by fibrin threads. Hope this answers the question.

Answer 2

Answer:

The correct answer would be option C. vessel constriction, platelet plug formation, net formation by fibrin threads

Explanation:

Hemostasis occurs when blood is flowing outside of the body or blood vessels through wound and cut. Hemostasis complete in three steps occurs in a rapid sequence.

Vascular spasm or vessel constriction is the first step as vessels constrict so the blood loss would be less.

Platelet plug formation is the second step, in which platelets stick together to make a temporary seal the break in the vessel.  

Coagulation or blood clotting is the third step. Coagulation reinforce or increase the platelet plug with fibrin threads

Thus, the correct answer is option C.