The brain is always one of the mysteries, the most fascinating and complex exist in the universe. Until now, scientists have made strides in understanding the principles of brain activity, but still a lot of mystery about the control center of this amazing.
The brain has the ability to create consciousness and memory, which allows us to think, create, learn, control emotions and body functions.
The brain is always one of the mysteries, the most fascinating and complex exists in the universe
The brain does not feel pain
Although your brain is the main tool that the body uses to detect and react to pain, but in itself does not have pain receptors. This is why doctors performed brain surgery on a patient in a state of alertness. This helps them avoid critical areas causing brain damage.
So why do you still feel a headache? When people headaches, pain is actually the result of pressure on the blood vessels or nerve tissue around the brain, not the brain itself.
The doctor who performed brain surgery on a patient in a state of alertness.
When awake, the brain generate enough electricity to power a light bulb low
The brain contains about 90 billion nerve cells, continuous operation. When all the nerve cells together can generate enough power for a light bulb.
Brain more powerful supercomputers
If the human brain is a computer, it can perform billions of calculations per second 38,000 and approximately 3,584 terabytes of storage memory. Meanwhile, one of the most powerful supercomputers in the world - BlueGene - have the ability to calculate 92,000 billion operations per second and only 8 terabytes of storage.
The brain can perform 38,000 trillion calculations per second
Divide the left brain / right still unknown
There are many concepts that are often left brain dominant people develop the ability to analyze and logically; right brain dominant people are likely to develop creativity and art. However, this claim has no basis. In fact, all activities are required connectivity between all regions brain.
Nerve cells transmit information to the brain at the speed of 241 km / h
When you touch a hot object, the nerve cells in the skin feeling transmit information to the brain and spinal cord at speeds over 241 km / h. Upon receiving the information, the brain transmits information back through motor nerve cells, to your hand to pull it away from hot objects. Motor neurons transmit information at speeds of over 322 km per hour.
The nerve cells in the skin feeling transmit information to the brain and spinal cord at speeds over 241 km / h.
When you learn something new, your brain structure changes
When you learn and practice an activity such as swimming or cycling, your brain messages transmitted repeated along certain pathways, this creates new connections. Your brain structure changes each time you learn something new, new thinking or new memories.
Your brain structure changes each time you learn something new
Lack of oxygen for 5-10 minutes, permanent damage brain
After 5-10 minutes to lack of oxygen, you have the possibility of serious brain damage and incurable. Brain damage occurs after 4 minutes without breathing, then the brain cells begin to die. After 15 minutes of oxygen deprivation, life almost impossible.
The brain is the part that contains the most fat in the body.
60% of the brain is fat
The brain is the part that contains the most fat in the body. Fatty acids decisions ability of the brain. To achieve optimum performance, you need to maintain a certain level of fat, if the body does not fall into the risk of high neurological disorders.
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