Interesting facts about Human Body




The body parts & function we deal with everyday have unexpected facts & explanation behind them. From sneezes to finger nail growth here are weird, wacky & interesting facts about the human body,

BRAIN :-

The brain is more active at night than during the day. Scientist don’t know yet why this is!
The higher you’re IQ, the more you dream.
The brain operates on the same amount of power as 10 watt light bulb.
Nerve impulses to & from the brain travel as fast as 170 miles per hour.
The human brain cell can hold information as the encyclopedia Britannica or any other encyclopedia for that matter.
80% of the brain is water.
HAIRS & NAILS:-

Facial hair grows faster than any other hair on the body.
Finger nails grow nearly four times faster than toe nails.
The nail on the middle finger grows faster than the other finger nails.
Women hair is about half the diameter of men’s hair.
You must lose 50% of your scalp hair before it is apparent to anyone. 


INTERNAL ORGANS :-


Women hearts beat faster than men’s.
The largest internal organ is small intestine.
You get new stomach lining after every 3 to 4 days.
The surface area of a human lung is equal to “tennis court “.
Your left lung is smaller than your right lung to make room for your heart.

SENSE ORGANS:-

Your nose can remember 50,000 different scents.
Women are born better smellers than men.
During your life time you will produce enough saliva to fill two swimming pools.
Women blink twice as many times as men do

SEX & REPRODUCTION :-

The largest cell in the human body is female egg & the smallest is male sperm.
Babies are always born with blue eyes the melanin in their eyes needs time to be fully deposited or to be darkened by U.V light to reveal the baby’s true eye colour.
On any given day, sexual intercourse takes place 120 million times on earth.
Your teeth start growing 6 months before you born.
Most man has erections every hour to hour & a half during sleep while most people bodies & minds are much more active when they are sleeping then they think.



Post Written By Shumaila Shiwani

Shumaila Shiwani Inspiring, helper and good friend. A person who never forget smiling. Shumaila is a Doctor of Pharmacy (Pharm-D). She want to make her own NGO to serve humanity. She has her own NGO name Blessing



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