heart organ that serves pump circulate the blood
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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners.
heart organ that serves pump circulate the blood |
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| navigate by keyword : arm font organ cartoon muscle hand limb text poster brand chest finger clothing person face adult darkness brain one largest complex organs human body heart serves pump circulate blood humans mammals birds fourchambered double centre circulatory system situated two lungs left breastbone rests diaphragm muscular partition abdominal cavity |
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| humans and other mammals and in birds, the heart is a four-chambered double pump that is the centre of the circulatory system. In humans it is situated between the two lungs and slightly to the left of centre, behind the breastbone it rests on the diaphragm, the muscular partition between the chest and the abdominal cavity. |
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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |
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