Question

explain the mechanism of clotting of bood plzz frnds give useful answers ok

Answer 1

Hey friend here is your answer

Those three mechanisms are:

Vascular Spasm - The smooth muscle in blood vessel walls contracts immediately the blood vessel is broken. This response reduces blood loss for some time, while the other hemostatic mechanisms become active.

Platelet Plug Formation - When blood platelets encounter a damaged blood vessel they form a "platelet plug" to help to close the gap in the broken blood vessel.

The key stages of this process are:

platelet adhesion,
platelet release reaction, and
platelet aggregation

Blood Clotting (Coagulation) -
As described below:

Describe the process of blood clotting:
Blood normally remains in its liquid.

Answer 2

Clotting of blood is done by platelets cells present in plasma cells. First, when there is any cut in our skin or in any of our blood vessels, a cell i don't remember its name which spreads about the cut. Then platelets come together and then forms the black clott you see on your cut.