U need 72 muscle to produce speech.
4.5litres of blood is in woman's body while 5.6litres is in man body.
The tongue is d strongest muscle in d body.
You produce 1.8piles/1litre of saliva everyday.
Human bone consist of 14% of it body weight.
U can live without water for 7days and without done for 1month.
You breath 23,000 times a day.
Ur tigh bone(femur) is d strongest bone in d body.
The small intestine is 22ft long.
The largest organ on human body is d skin.
The body has 2-3million sweat glands.
If U eat too much carrot,U turn orange.
When a person dies,hearing is d first sense to go.
Our heart beats around 100,000times everyday.
The body contain about 70% water.