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The Amazing Human Body
Grow
Season 1
Episode 1
Learn how humans begin life as a single cell and, over the course of a lifetime, grow into beings of more than 37 trillion cells. Plus, explore new discoveries that can help humans live longer, healthier lives.
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54:40
See how experience teaches the brain and body to work together and develop new skills.
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54:40
Discover the miraculous ways the human body works to stay alive and healthy.