10 incredible facts about human body with pictures


10 most amazing and interesting facts about human body:

10 incredible facts about human body with pictures

1. The circulatory system (also called a cardiovascular system) transports blood, oxygen, and nutrients throughout the whole body.

2. The endocrine system produces or secretes hormones which regulates metabolism, growth and development, tissue function, sexual reproduction, sleep, and mood of an organism.

3. The integumentary system in an individual protects the body from outside/external damage.

4. The lymphatic system of our body connects all the lymph nodes of the body and helps the circulatory and immune system of the body to function efficiently.

5. The nervous system of any organism transmits signals through the body and controls voluntary and involuntary actions.

6. The gluteus maximus in human body is the largest muscle.

7. There are more bacteria in a human mouth than there are people in the world

8. A human’s little finger contributes over 50% of the hand’s strength.

9. If the complete length of human DNA is uncoiled, then it would stretch 10 billion miles, i.e., roughly from earth to pluto and back.

10. Within three days of dying, the enzymes that digested food in human body will begin to digest that human's body.

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