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Category Archives: anatomy
60,000 Miles of Vessels
60,000 miles? That’s a lot of blood vessels! Of course, the exact length would vary according to the size of the person. Think about how far our blood must travel through these blood vessels, day after day! Your body has … Continue reading
The Brain Game
Most of our brain cells will last our entire lives. A few areas of the brain will grow new cells until we are toddlers, but only the area responsible for memories and learning will keep adding cells. The best way … Continue reading