Have you thanked your maker , creator today ? just think about nerves in your body and ponder theses scientifically sound information about your amazing body that you take for granted :
Believe it or not, there are over 7 trillion nerves in the human body. All these nerves are part of what's known as your body's nervous system. You can think of nerves as your body's electrical wiring — they transmit signals between your brain, spinal cord, and the rest of your body.
According to Neurogenetics at the University of Tennessee Health Science Center, the human body has 95 to 100 billion neurons or nerve cells. The brain alone has at least 85 billion of these cells, although estimates go as high as 1 trillion.
The total length of your circulatory system stretches an amazing 60,000 miles. That is more than twice the distance around the Earth. The central nervous system is connected to every part of the body by 43 pairs of nerves. Twelve pairs go to and from the brain, with 31 pairs going from the spinal cord.
The average human head has about 100,000 hairs. Nerve impulses to and from the brain travel as fast as 170 miles per hour. An adult human body contains approximately 100 trillion cells. There are nearly 46 miles of nerves in an adult's body.
There are approximately 100 billion (100,000,000,000) neurons in the human brain. To get an idea of how many 100 billion is, think of this: Assume that you were going to count all 100 billion cells at a rate of 1 cell per second.
No one really knows the exact number of cells, but we can approximate to about 10-50 trillion. Cells are always created and destroyed in the human body. About 300 million cells die every minute in our bodies! Since different cells have different jobs in our body, there are about 210 different "types" of cells.
f you could stretch out all of a human's blood vessels, they would be about 60,000 miles long. That's enough to go around the world twice. The strongest bone in your body is the femur (thighbone), and it's hollow! The width of your armspan stretched out is the length of your whole body.
Quran 41:53
“We will show them Our Signs in the universe, and in their own selves, until it becomes manifest to them that this (the Quran) is the truth”
[Fussilat 41:53].
We will show them Our signs in the horizons and within themselves until it becomes clear to them that it is the truth. But is it not sufficient concerning your Lord that He is, over all things, a Witness?
