III. TRUE or FALSE: Direction: Write true if the statement is true and false if Iott. 1. The epidermis is composed of epithelial cells that serve as the outer layer of the skin. 2. The process of breaking down the food into a form that can be absorbed for use by the body is called circulation, 3. Respiration is the intake of oxygen and its delivery to the cells of the different parts of the body and the release of carbon dioxide. 4. The white blood cells or leucocytes play a vital role in the body's immune system.