Tag: general knowledge

An individual blood cell takes about 60 minutes to make a complete circuit of the body.

Babies are born with 200 bones, but by adulthood we have over 306 in our bodies.

Each square inch of human skin consists of twenty feet of blood vessels.

Every human spent about half an hour as a single cell.

Every person has a unique tongue print.

Every square inch of the human body has an average of 32 million bacteria on it.

Fingerprints do not serve any bodily function.

Humans shed and re-grow outer skin cells about every 27 days - almost 1,000 new skins in a lifetime.

If you go blind in one eye, you'll only lose about one-fifth of your vision (but all your depth perception.)