Question

While learning to ride bicycle bonjour lost his balance and fell he got Bluetooth on his knees and it started bleeding however the bleeding stopped after sometime a why did the bleeding stopped be what would be the colour of the wounded area and why see what type of blood cells are responsible for clotting of the blood

Answer 1

Platelets are responsible for the clotting of blood. They are small fragments of blood cells that collect at the site of a wound and prevent the blood from leaking (leaving) body