Unbelievable facts - Human body

Every day I want to present 7 unbelievable facts. The topic of this facts will change every day.

Today I want to start with the human body.

7.The only reason the acid in your stomach doesn't eat right through your body is because the stomach cells are renewed faster than they are destroyed.

6.Babies can only see black and white when they are born.

5.Your brain is sometimes more active when you’re asleep than when you’re awake.

4.The average lifespan of a human hair is 3-7 years.

3.The human body may appear fragile but it’s possible to survive even with the removal of the stomach, the spleen, 75 percent of the liver, 80 percent of the intestines, one kidney, one lung, and virtually every organ from the pelvic and groin area.

2.Your teeth start growing 6 months before you are born.

1.Most babies are born with blue eyes. Exposure to ultraviolet light (the sun) and melanin are what eventually bring out their true color.

What do you think ?
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Tell me which topic you want to hear next.