Question

Name the system responsible for transportation of materials in humans. Name the organs that form this system

Answer 1

Circulatory system is responsible for transportation of materials in human. the organs involved are - heart, veins, cappilaries, arteries , vena cava , aorta , pulmanory artery and pulmanory vein 

Answer 2

Hi,

Circulatory system is your answer as we know that blood transports a couple of material all around our body means to our cells.Blood cells contain food,oxygen,wastes and many other stuffs.This is an ongoing pros=cess till our death through out our body.

Hence,we can conclude that your answer is circulatory system.