Search results
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How Do the Joints Work? (Video) for Parents
See how the joints work.
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How Do the Eyes Work? (Video) for Kids
Chloe and the Nurb take you on a tour of the eyes and how seeing happens. Watch this How the Body Works movie!
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How Do the Joints Work? (Video) for Kids
See how the joints work.
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How Do the Ears Work? (Video) for Parents
The ears gather sounds from our environment and turn them into messages for the brain to decode. Learn more in this video about the ears.
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Hair Removal for Teens
You can buy dozens of products for getting rid of unwanted hair. How do they work? And how do you use them?
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Birth Control Methods: How Well Do They Work? for Teens
Some birth control methods work better than others. This chart compares how well different birth control methods work.
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How Do the Ears Work? (Video) for Kids
Nurb and Chloe explain what goes on inside your ears so you can hear. Watch the How the Body Works movie!
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How Does the Heart & Circulatory System Work? (Video) for Kids
Watch this movie about your heart and circulatory system, which sends blood throughout your body.
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How Do Nails Work? (Video) for Kids
Watch the Nails Movie! Chloe & Nurb will take you to the nail root to find out where nails come from and what they're made of.
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Pharmacogenetics: How Genetic Testing Can Guide Medicine Decisions for Parents
Pharmacogenetics, also called pharmacogenomics, is the study of how our genes affect our response to some, but not all, medicines.