How does our body work to move? How are we able to move around ?
Like always my five year old asks me impossible questions that I do not know how to answer for her to understand. Anyone out there have a great explanation for a 5 year old?
In: Biology
simplest explanation, our brain sends electrical impulses to our nerves that tell our muscles when to contract and to relax. when several muscles contract and relax the result is a movement! that’s why something like a taser is so effective and makes your muscles cramp up, the electrick shock short circuits your nerves and makes them all scream CONTRACT!
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