How the Body Works (Topic Center)
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How the Body Works
How much do you know about the human body? Take a tour of its amazing parts with Chloe and Nurb!
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How the Body Works
Learn more about your body parts with these articles — perfect for school assignments!
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How the Body Works
How many hairs are on your head? What's your favorite flavor? Learn more about the body with these fun activities.
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The Immune System
Watch how your immune system fends off germs and learn what you can do to boost its power.
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Heart & Circulatory System
The heart is one strong muscle. Take a look at how it pumps blood around your body.
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The Digestive System
Did you know we start digesting food before we even eat it? Learn about the digestive system.
Explore the Body
Body Q&A
The four major types of germs are bacteria, viruses, fungi, and protozoa.
Note: All information is for educational purposes only. For specific medical advice,
diagnoses, and treatment, consult your doctor.
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