The human brain is more active during sleep than during the day.
28
Only 1% of bacteria cause disease in humans!
2
If you are bitten by a poisonous snake, and fail to receive medical attention, you still have a 50% chance of survival.
28
The tongue is the strongest muscle in the human body.
50
20 minutes after smoking a cigarette, blood pressure drops to normal.
37
The skin on your lips is 200 times more sensitive than your fingertips.
345
The human brain uses approximately as much energy as a 10 watt light bulb.
120
Unconsciousness will occur after 8-10 seconds after loss of blood supply to the brain.
93