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The circulatory system transport nutrients and oxygen throughout the body. It includes the heart and all the blood vessels, including the blood. It also takes waste products out of the tissues.
Blood.
energy
takes oxygen and circulates it through the body
delivers oxygen and nutrients to your cells and takes away carbon dioxide and waste from your cells
The umbilical cord takes nutrients and oxygen to the fetus.
Oxidation of nutrients takes place to release energy in our cells. This is called respiration.
AnswerThe circulatory system. No iTz Respiratory Sytem
Cardiovascular/Circulatory
Blood delivers oxygen and nutrients to the body cells, and it removes waste and takes it to the kidneys where it is filtered from the blood and passed to the bladder. From there, it is passed out of the body through urinating.
Blood delivers nutrients and oxygen to cells and takes away carbon dioxide and wastes.
To the rest of the body
Oxygen and other nutrients diffuse out of blood by osmosis, and blood takes up carbon dioxide and other waste products given off by cells.
plants respiration takes place in the stomata&Respiration is a process that takes place within cells that turns energy from nutrients found in food into molecules that are usable by cells. Oxygen may or may not be necessary for respiration to take place, but respiration in the presence of oxygen is more efficient in producing energy.
The oxygen and other nutrients in the blood diffuse into the cells through osmosis, and then wastes and other harmful chemicals are diffused out.
The exchange of nutrients and oxygen does not take place in the heart. The exchange of oxygen takes place in the alveoli of the lungs and the exchange of nutrients takes place at numerous sites around the body, but the most predominant is the duodenum and ileum of the small intestine.