Question

define the transport system of human​

Answer 1

Explanation:

Human circulatory system is responsible for the transport of materials inside the human body. The organs of the circulatory system are heart, arteries, veins and capillaries

Answer 2

Explanation:

The human transport system is a system of tubes with a pump and valves to ensure one way blood flow. ... The oxygenated blood (high in oxygen, red in color) comes to the heart from the lungs in the pulmonary vein; the heart pumps it to the aorta (an artery) to the rest of the body.