Wednesday, 9 April 2014

Fun Facts about Biology

Did you know that.....?

* Blinking helps to wash tears over our eyeballs. That keeps them moist and clean.

* A human heart pumps enough blood to fill 100 swimming pools in an average lifetime. In the same time, it will beat almost three billion times.

* It is impossible to sneeze with your eyes open.

* You can always see your own nose, but your brain choose to ignore it!

* Your tongue is the strongest muscle in your body.

* You can rub the inside of a banana skin on mosquito bites to stop the itchiness.

* Bananas are high in the B-complex vitamins, which help calm the nervous system.

* Viruses can be treated with antiviral drugs.

* An ant is capable of lifting 50 times its own weight and pulling 30 times its own weight.

* People are more scared of spiders than death, without realizing that a spider runs to shelter every time it touches a human and cleans itself off the germs.

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