14 thoughts on “Learn all about the heart from 6S!

  1. The average adult heart beats 72 times a minute 100,00 times a day 3,600,000 times a year. And 2.5 billion times during a lifetime. However,though weighing only ounces on average, a healthy heart pumps 2,000 gallons of blood through 60,000 miles of blood vessels each day.the volume of blood pumped by the heart can vary over a wide range from five to 30 litres per minute.

    Some wonderful information learn all about the heart.

    Khadira Riaz

  2. when we do exercise our heart rate increase .
    our heart rate increase when we do exercise because our heart pumps blood and when we exercise our heart pump our blood fast.

  3. The average adult heart beats 72 times a minute 100,00 times a day 3,600,000 times a year. And 2.5 billon times during a lifetime. However,though weging only ounves on average, a healthy heart pumps 2,000 gallons of blood through 60,000 milles of blood vessels each day.the volume of blood pumped by the heart can vary over a wide range from five to 30 literes per minute. Every day, the heart creates enough enrgry to drive a truck 20 miles.in a lifetime,that is equvalent to driving the moon and back. Because the heart has. Its own electrical impluse, it can countinue to beat even when seprated from the body as long as it has an adequate supply of oxghern.

  4. Thank you so much for this video 6S. I have definitely gained some key information on how our heart works. Thank you for sharing your knowledge

  5. The heart keeps us alive.It is the most important thing in your body.It has 4 chambers the left atrium ,the left ventricle the right atrium and the right ventricle.The heart is separated in valves.And well done Aishah and Hamzah. A really nice video

  6. The heart is a muscle, which pumps blood around the body. The heart is split into two sides with four chambers which is left atrium, left ventricle, right atrium and right ventricle. The heart also has valves, which separate the left and right ventricles and atriums. The valves open and close so the blood goes the right way. The heart has three blood vessels, which are capillaries, veins and arteries. The arteries carry blood away from the heart and veins carries blood to the heart. Capillaries help the heart to carry blood to the lungs. Arteries carry oxygenated blood and veins carry deoxgynated blood. :) :) :)

  7. This video was really good and the explanation was great. I cant believe that the sound that you hear is not the heart pumping but the valves opening and closing! :)

  8. I have learnt that the heart is split in 2 side right chambers,right atrium,right ventricle,left chambers, left atrium and left ventricle,also the heart has valves which keeps the blood in the right direction and there is to lines which keeps the blood travel it’s called the artery which carry the blood away from the heart and the other one is the vein which carry the blood in to the heart and then to the lungs.

    Nasim :) :) :)

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