10 Interesting Fact About The Human Nervous System
10 Interesting Fact About The Human Nervous System
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The human nervous system consists of around 100 billion nerve cells and trillions of nerve fiber.
Nerve signals can move as fast as 120 meters per second, which is the speed of the record in the human body.
The human brain has a very large storage capacity of information, which is about one petabyte (1,000,000 gigabytes).
The nervous system of the human body can produce electrical power of up to 0.1 volts.
The nervous system is also responsible for regulating human body temperature, which is very important to maintain health.
Human spine nerves can process information and respond without involving the brain.
When someone feels afraid, the nervous system will release adrenaline and cortisol into the body to help fight danger.
The human nervous system can regulate heart rate, blood pressure, and breathing automatically.
The nervous system also plays an important role in regulating hunger and full.
The human nervous system has the ability to repair yourself, such as repairing damage to the nerve tissue and forming new paths to avoid further damage.
