Nails can continue growing for a few days even after a finger injury, showing how resilient they are!
Human Body - Facts for Kids
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Random Facts About Human Body For Kids
Blood carries warmth to your fingers and toes to keep them working properly!
Blood cells are made faster when you exercise regularly (often), making you stronger!
When you’re growing fast — like during childhood and puberty — your cells’ energy needs go up. Your mitochondria respond by becoming more active and often increasing in number so your cells have enough energy to keep you growing strong!
Blood contains special proteins (body helpers) called antibodies (germ fighters) that remember how to fight specific germs!