yep they do. when you have a cut your white blood cells go to it and clot the blood to stop the bleeding. that's why when people have HIV which kills the cells and also lukemia if they get a cut it takes longer to stop bleeding.
The scientific term for blood clotting is hemostasis. It involves a series of complex processes that help to stop bleeding by forming a blood clot at the site of injury.
Platelets (thrombocytes) are the smallest type of blood cell. They are important in blood clotting. When bleeding occurs, the platelets swell, clump together, and form a sticky plug that helps stop the bleeding. If there are too few platelets, uncontrolled bleeding may be a problem. If there are too many platelets, there is a chance of a blood clot forming in a blood vessel. Also, platelets may be involved in hardening of the arteries (atherosclerosis).
Thrombocytopenia, the name for low blood platelets, results in your blood not clotting, or not clotting as well as it should. It has several causes, and a person whose blood is not clotting as it should needs to see a doctor so the cause can be determined.
The scientific name for platelets is thrombocytes. The name means "clotting cells".
Anti-coagulant
Platelets are the tiny blood cells that help stop bleeding by forming blood clots. They are essential for the initial stages of wound healing and play a critical role in the body's ability to stop bleeding from damaged blood vessels.
The chemical catalyst in blood is called an enzyme. Enzymes help to facilitate various chemical reactions that occur in the body, including those involved in blood clotting and blood cell production.
Platelets do not have organelles like most cells do, as they are actually fragments of larger cells called megakaryocytes. They lack a nucleus and other organelles, but they do contain granules that play a role in blood clotting.
A heapin' pile of jank-ass mess.
The scientific name for the blood cells that carry oxygen to the body's cells is erythrocytes.
Another name for white blood cells are " Lymphnoytes"