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Any heart rate in an adult between 60 and 100 beats per minute is considered normal; the normal mean being located at about 70 beat

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What is arteries?
The arteries are part of the circulatory system, which is responsible for the delivery of oxigen and nutrients to all cells, as well as the removal of carbón dioxide and waste products, the maintenance of optimum blood pH, and the circulation of proteins and cells of the immune system.

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Your heart

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it is estimated that a heart usually beats a total of 100,000 times per day and 35 million times per year. In addition, this organ pumps between 4.5 and 5 liters of blood per minute, which means practically all the blood that an adult person has in his body

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it is estimated that a heart usually beats a total of 100,000 times per day and 35 million times per year. In addition, this organ pumps between 4.5 and 5 liters of blood per minute, which means practically all the blood that an adult person has in his body

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Function and parts of your heart...

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Parts and function of your arteries...

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The Four-Minute Cardio Workout For Your Heart

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this is interesting....

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Blood vessels may be tiny but they cover a lot of ground. The smallest blood vessels measure only five micrometers. To give you some perspective, a strand of human hair measures about 17 micrometers. But if you took all the blood vessels out of an average child and laid them out in one line, the line would stretch over 60,000 miles.

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Do you know...Staying active is an important part of a healthy lifestyle and the main beneficiary of daily physical activity is your HEART!

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Parts of your Circulatory system...