15 Lesser Known Amazing Human Body Facts.
1. You lose your taste buds as you age.
2. Food takes 7 seconds to reach stomach from mouth.
3. The largest cell in the
human body is the female egg and the smallest is the male sperm.
4. The female ovaries contain nearly half-a-million egg cells, yet only 400 or so will ever get the opportunity to create a new life.
5. The human feet have 500,000 sweat glands and can produce more than a pint of sweat a day.
6. The only part of your body that has no blood supply is the cornea in the eye. It gets its oxygen directly from air.
7. There are 500 hairs in an eyebrow.
8. Human skull is made up of 26 different bones.
9. You are born without knee caps and they don’t appear until age of 2 to 6 years.
10. Your heart beats 100000 times a day.
11. Your blood has same
amount of salts in it as an ocean has.
12. Men lose about 40 hairs in a day and women lose 70 hairs in a day.
13. In your lifetime, you will produce enough saliva to fill two swimming pools.
14. Your nose can remember 50,000 different scents.
15. Eyelashes last about 150 days.
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