A human, or any other warm-blooded animal, makes its own blood out of water, nutrients, proteins, and so forth. This blood is made in the bones (marrow) and some is made in the spleen. The blood, carrying lots of needed oxygen, is moved to all the tissues in the body within long, thin tubes called blood vessels. The heart pumps the blood so that it keeps moving around and around through the tissues and the lungs where the blood gets more fresh oxygen to move out to the tissues.
The circulatory system is responsible for transporting blood throughout the human body. It consists of the heart, blood vessels, and blood itself. It delivers oxygen, nutrients, and hormones to cells, and removes waste products.
Blood delivers oxygen.
it delivers oxygen :)
The aorta carries blood pumped by the heart to the rest of the body. It is the largest artery in the body and delivers oxygen-rich blood to various tissues and organs.
Blood delivers oxygen.
Blood transport oxygen.
Blood transport oxygen.
Blood transport oxygen.
No, a Capillary is a small blood vessel that delivers oxygen and other nutrients to cells.
Delivers oxygen to the body tissues via the blood
The coronary artery.
Capillary