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Inside the human body,ppt
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INSIDE THE HUMAN BODY
In our Eyes there are 60 lakhs of cone cells and 12 crores of rod cells
In our brain there will be 100 billions of nerve cells. And this is known as the largest telephone exchange in micro form
The Back Bone which is 43 centimeters long is the most important agent for the brain.
There are 27 bones in each hand.
According to medical science there are about 640 types of muscles in our body.
If we get fever it will do a good favor for us as due to the increased temperatures in the body the number of leucocytes increases.
Throughout the life time of a human 45 liters of urine is releases.
In the life time of a human his heart pumps 20 liters of blood.
There will be 30 crores of air bags inside the two lungs of a human.