Hem Bishwakarma

The Human Body

The human body is a complex organism made up of numerous systems that all work together to keep the body running smoothly. The circulatory system, digestive system, endocrine system, immune system, muscular system, nervous system, reproductive system, respiratory system, and skeletal system are among these systems. Each of these systems performs specific functions that contribute to the body’s overall health and well-being.

Interesting Facts  about Human Body


The human body is composed of approximately 60% water.

A typical person has approximately 100,000 miles of blood vessels.

The human nose is capable of detecting over a trillion different scents.

The skin is the largest organ in the human body.

Over 10 million different colors can be distinguished by the human eye.

The human brain is the most complex organ in the body and is in charge of all bodily functions.

Every day, the average person takes approximately 23,000 breaths.

The human body is made up of 206 bones that are linked together by over 600 muscles.

In relation to its size, the human tongue is the strongest muscle in the body.

After an injury, such as a cut or a broken bone, the human body can heal itself.


Eyes blink around 20 times a minute. Over ten million times a year.


Ear never stops growing.


Earwax is actually a type of sweat.


You produce about 40,000 liters of spit in a lifetime.


The average nose produces about a cupful of nasal mucus everyday.


The only muscle that never tires is the heart muscle.


The entire surface of the skin is replaced every month.


The body has 2.5 million sweat pores.


Every minute we shed over 30,000 dead skin cells.


Human body fat can make seven bars of soap.


A human heart can beat outside the body as well.





National Geography Kids