Yahoo Poland Wyszukiwanie w Internecie

Search results

  1. Movement of blood through the heart and around the body is called circulation (say: sur-kyoo-LAY-shun), and your heart is really good at it — it takes less than 60 seconds to pump blood to every cell in your body.

    • 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

      You exercise all the time without even thinking of it. When...

    • Smoke

      Smoking is one of the worst things you can do to your body....

  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. This short film explains how the heart and circulatory system work, taking a close look at the four chambers, two sides, and the valves of the heart.

  4. Identify and name the parts of the human circulatory system, and describe the functions of the heart, blood vessels and blood. Understanding the circulatory system in KS2 works to further develop the basis of scientific knowledge children gathered in KS1.

  5. Did you know that the circulatory system in your body stretches for more than 60,000 miles? In this video for kids, you will learn that this is the most impo...

  6. 22 wrz 2017 · 531K views 7 years ago. This video allows children to learn in a fun way about the circulatory system. This video is designed to help children discover how the Circulatory System works....

  7. Learn how the heart, blood vessels and blood work together to transport oxygen, water and nutrients around the body. Watch a video and play games to test your knowledge of the circulatory system.

  1. Ludzie szukają również