Platelets are a certain type of cell present uniformly in the bloodstream. Platelets are responsible for the healing action of injuries and the provision of fibrin threads to seal the wounds. Platelets are red in color and oval in shape.
platelets help in conversion of fibrinogen, a soluble plasma protein into insoluble form fibrin. The fibrin threads entangle with red blood cells and other platelets in the are of damaged tissue,...
The function of the platelets is to clot blood.There for it stops blood from flowing if a body part is cut.
maintainence of haemostasis.(process which causes the bleeding to stop.)
platelets...
No, There exists a counter example in the page 244 of the book Grimmett & Stirzaker, One thousand exercises in probability. The example is a Bernoulli random variable with parameter 1/3.