The Amazing Human Body

What percentage of the human body is water?

A human's thumb is as long as his or her nose.

A sneeze occurs at about 100 miles an hour.

Cells related to _________ divide remarkably faster than other cells in the body.

The smallest bone in the human body is about the size of

The smallest bones in the human body are found in the...

We humans get an entirely new skeleton every 12 years.

Your brain is...

How many approximate miles of capillaries does the human body have?

How many species of Humans are discovered till date?