How the Body Works: Articles

Your body has so many amazing parts. Learn more about them in these articles — perfect for school assignments!

• Bones & Skeletal System article
• Brain & Nervous System article
• Digestive System article
• Ears article
• Endocrine System article
• Eyes article
• Hair article
• Heart & Circulatory System article
• Immune System article
• Lungs & Respiratory System article
• Muscles article
• Nails article
• Nose article
• Skin article
• Teeth article
• Tongue article
• Urinary System article