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1. www.youtube.com › watchAnatomy and Function of the Heart - YouTube

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   6 giu 2014 · Do you want to learn more about the anatomy and function of the human heart? Watch this 3D medical animation that shows how the heart pumps blood throughout the body and what happens when it is ...

   • Durata video: 1 min
   • Visualizzazioni: 618K

   • Autore: Nucleus Medical Media

2. www.youtube.com › watchHeart - Alone - YouTube

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   1 apr 2010 · REMASTERED IN HD!Official Music Video for Alone performed by Heart.Follow HeartInstagram: https://www.instagram.com/heartofficialTwitter: https://twitter.com...

   • Durata video: 4 min
   • Visualizzazioni: 362M

   • Autore: HeartVEVO

3. www.youtube.com › watchHeart 101 | National Geographic - YouTube

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   21 feb 2019 · The human heart beats up to 3 billion times over an average lifespan. Learn about the anatomy of the heart and how this muscular organ provides life-giving o...

   • Durata video: 3 min
   • Visualizzazioni: 6,1M

   • Autore: National Geographic

4. www.nhsinform.scot › illnesses-and-conditions › heart-andHow your heart works | NHS inform

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   Your heart is roughly the size of a fist and sits in the middle of your chest, slightly to the left. It’s the muscle at the centre of your circulation system. It pumps blood around your body as your heart beats. This blood sends oxygen and nutrients to all parts of your body, and carries away unwanted carbon dioxide and waste products.

5. solitaired.com › heartsHearts - Play Online & 100% Free | Solitaired.com

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   Within each round are 13 tricks, and points are given to players who take tricks containing heart cards (1 point each) and tricks containing the queen of spades (13 points). You play rounds until someone reaches 100 points, and the winner is the player with the lowest score. On Solitaired, you can play unlimited free games of Hearts.

6. biologydictionary.net › heartHeart (Human Anatomy): Overview, Function & Structure | Biology

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   4 ott 2019 · The heart is a muscular organ that pumps blood throughout the body. It is located in the middle cavity of the chest, between the lungs. In most people, the heart is located on the left side of the chest, beneath the breastbone. The heart is composed of smooth muscle. It has four chambers which contract in a specific order, allowing the human ...

7. www.verywellhealth.com › anatomy-of-the-heart-5097180The Anatomy of the Heart - Verywell Health

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   12 nov 2023 · The human heart is primarily comprised of four chambers. The two upper chambers are called the atria, the remaining two lower chambers are the ventricles. The right and left sides of the heart are separated by a muscle called the “septum.”. Both sides work together to efficiently circulate the blood.