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Q: What chemical constricts blood vessels until clotting occurs?
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Related questions

What occurs when clotting in the vessels occurs in large arteries?

If this clotting occurs in the larger arteries, it results in major tissue damage.


Which is best suited to the clotting process that occurs when blood vessels are ruptured?

Platelets


What is the disorder in which widespread clotting occurs with intact blood vessels and the residual blood becomes unable to clot which can lead to severe bleeding?

Disseminated Intravascular Coagulation


What is the final reaction in blood clotting?

Blood clotting occurs in order to help heal some kind of wound and stop the bleeding through a process called coagulation. During this process, a number of chemical reactions occur. The last stage, or reaction, in this series of chemical reactions is the conversion of fibrinogen into fibrin.


Clotting of blood occurs when a dilute solution of ferric chloride is applied to it?

Blood clot due to ferric chloride in vessels, reason is ferric chloride damage endothelial wall and expose phospholipid layer which induce palates aggregation and activate blood clotting cascade. Amit Kumar Srivastava, Senior Research Fellow


Clotting begins when a what occurs in a blood vessel wall?

break


Inherited deficiency of clotting in which bleeding occurs after minor trauma?

This condition is called hemophilia.


What is the highest pressure against the blood vessels and also occurs when the ventricles contract?

The highest pressure against the blood vessels is Systolic Pressure, and it occurs when the ventricles contract.


Where in humans does most chemical digestion occurs?

most chemical digestion occurs in the duodenum


A chemical change occurs when a piece of wood is?

When you burn wood a chemical change occurs.


Where does the exchange between blood vessels and cells occurs at the?

capillaries


What are the smallest blood vessels where exchange occurs called?

veins