It takes about one minute for a single red blood cell to travel around your entire body.

It takes about one minute for a single red blood cell to travel around

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The average person blinks 12 times a minute (bet you just blinked!)

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Nerve impulses travel to and from the brain at around one hundred and

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Your eyes focus on 50 different objects every second

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You breathe in approximately ten thousand litres of air every single day

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Although we have traditionally thought that the appendix is useless (it

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Because of the production of their mother’s hormones during pregnancy,