your reflexes prioritize survival over comfort #bodyfacts #humanbiology #healthexplained #whyyourbody

your reflexes prioritize survival over comfort #bodyfacts #humanbiology #healthexplained #whyyourbody
So that burning sensation is actually a chemical signal #bodyfacts #humanbiology #healthexplained #whyyourbody
Is it neural impulses or just your stomach squeezing air and fluid #bodyfacts #humanbiology #healthexplained #whyyourbody
Ever wonder why stairs don't make your ears pop #bodyfacts #humanbiology #healthexplained #whyyourbody