Body Basics

brain neurons and synapses illustrating how neurotransmitters influence mood
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digestive system model illustrating what happens during digestion from mouth to intestines
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Person checking blood glucose levels illustrating the role of insulin in blood sugar control.
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human liver anatomy illustration showing how the liver processes toxins in the body
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doctor measuring blood pressure illustrating what blood pressure really is
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man performing barbell curl demonstrating how muscles grow and repair through training
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Athletes drinking sports drinks illustrating the truth about hydration and electrolytes after exercise
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person sleeping peacefully illustrating how sleep cycles work during REM and non-REM stages
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person exhausted at desk illustrating what happens to your body during stress
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chalkboard with hormone diagram illustrating how hormones act as chemical messengers
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