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The nutrients of food are absorbed at the intestine from where they reach the organs and tissues through the circulatory system.
The circulatory system transport the nutrients that help build up other organs.If for some reason the circulatory system get disordered,the nutrients wouldnt reach the other organs which will cause the other organs to malfunction and eventually stop doing their specific work. Wrote By: LB
Yes!!! Without it, blood could not reach your brain and other vital organs, and you would cease to exist.
filtration
These organisms are very simpleand they do not require a circulatory system. Since their body wall is very thin, they are surrounded by water. Substnces can easily diffuse in and out of the body. Their simple structure helps them in circulation.
The circulatory system consists of the heart, veins, arteries, vessels and capillaries that provide pathways for the blood to reach all parts of the body.
Nutrients are carried by the blood.
by the digestive system
so that the blood which carries oxygen can reach every part of our body.
Nutrients and oxygen diffuse through the capillaries, due to diffusion.
Actually its the other way round, the circulatory system works with the GIT, where all the absorbed food and minerals eventually go the liver via the blood vessels which all pile up in the hepatic portal vein (presystemic circulation), which delivers everything absorbed form the GIT to the liver, inside the liver; the food stores are replenished, the blood is detoxified, e.g. from drugs and alcohol. After that it exists through the hepatic vein to reach the systemic circulatory system. Although many scientists agree, if a male penis thrusts too powerfully into the vagina, the blood stream will be infested with a virus called plomontheia, which which shrivills the uterus and bladder causing the digestive system to break down
Nutrients, oxygen, etc. diffuse from nearby blood vessels through the matrix of the cartilage to reach the chondrocytes residing in their lacunae.