Which system nourished your body with nutrients from the food you eat and oxygen from the air you breath
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naysjuan
The circulatory system. Though foods are digested using the digestive system, the nutrients are transferred to the blood stream by the absorption of intestinal villi. Oxygen is absorbed by the respiratory system but oxygen molecules are then transferred to the blood stream due to the high affinity of oxygen to the iron core of red blood cells. All in all, the circulatory system delivers and supplies all the nutrients and oxygen around the body.
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