Platelet or blood plate cells, but not as part of the cell, raising the dykes and last about 4 days flat platelets help the blood to clot when the flow of blood from the artery to the outside.
Blood platelets or sheet . No cells, but is a piece of cells which are oval shapes and flat platelets are about 4 day . Help blood clotting when the flow of blood from the blood vessels to the outside world.