Answer:
Plasma, platelets, red blood cells and white blood cells
Explanation:
The plasma is the liquid part of the blood that provides viscosity to the blood and helps in the movement of the blood in blood capillaries and vessels.
The platelets are known to be the clotting factors of the blood that helps in clot formation during the time of the wound and excess blood flowing.
The red blood cells found in the blood carries oxygen to various parts of the body.
The white blood cells in the blood helps in fighting against the bacteria during the time of infection.
