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  1. The heart is made up of four different blood-filled areas, and each of these areas is called a chamber. There are two chambers on each side of the heart. One chamber is on the top and one chamber is on the bottom.

    • What Are Arteries and Veins

      Your body has a "highway" system that sends blood to and...

    • Video

      What Does the Heart & Circulatory System Do? If you've ever...

    • Brain

      What's the Nervous System? And What's the Spinal Cord? So...

    • Exercise

      Make Your Heart Happy! Your heart is a muscle. It works...

    • Smoke

      Maybe that's because more and more people know that smoking...

  2. Discover hundreds of never-before-seen resources! Create your free account at https://my.happylearning.tv/ and start learning in the most entertaining way.Wh...

  3. How does the heart pump blood around the body? Why is it so important? How strong is the human heart? In our National Geographic Kids Science primary resource, pupils will learn about the anatomy of the human heart and its role within the circulatory system. They will also discover fascinating facts about the human heart.

  4. www.sciencelearn.org.nz › labelling_interactives › 1-label-the-heartLabel the heart - Science Learning Hub

    16 cze 2017 · In this interactive, you can label parts of the human heart. Drag and drop the text labels onto the boxes next to the diagram. Selecting or hovering over a box will highlight each area in the diagram.

  5. Hey Kids, we all know the heart is a very important organ in our body. But, do you know how it works? Dr. Binocs is here to explain your heart in a simple wa...

  6. The video explains how our human heart works - its structure and function of each part.About us: We are a social enterprise working on a mission to make scho...

  7. The human heart is pear-shaped and slightly larger than a fist. It is located high in the chest, slightly to the left. The heart of a grown-up person weighs about 8 to 12 ounces (230 to 340 grams). The heart is made of very strong muscle.

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