Power of a Human Brain

"The brain occupies less than 2% of your body weight, but it consumes 20% of your body's energy."

"The human brain occupies only 2% of our weight, but at rest we consume about 20% of the total energy in our body."

"Despite this, the brain needs to greedily share the body's energy supply when you awake, considering 1/50 of the total weight of the body it consumes 1/5 of the energy consumed maybe."

"As we all know, let's assume that the human brain occupies about 20% of the total oxygen consumption when a person rests, so that the brain occupies 20% of the total energy consumption."

The brain occupies 2% of the person's weight. Still, even at rest, the brain consumes 20% of the body's energy. The brain consumes more than 10 times more energy per gram of tissue than the rest of the body. The average adult consumes 100 watts, the brain consumes 20%, and the brain's power is 20 watts.

Glucose is the main energy source of the brain. As the size and complexity of the brain increases, energy demand also increases.

The human brain is one of the most energy consuming organs in the body, increasing its vulnerability. When energy supply is blocked for 10 minutes, it will cause permanent brain injury. Other organs are not as sensitive as their energy supply changes.

In 1955, Albert Einstein's brain was reserved for research. Three scientific papers have been published for studying the characteristics of Einstein's brain. Albert Einstein's brain is different from a normal human brain. Because his brain has a large number of glial cells per neuron, it may indicate that Einstein's neurons in the brain enhance "metabolic demand". - They need more energy and are using them. Einstein's brain weighs only 1,230 grams, which is lower than the average adult male brain (about 1,400 grams). Einstein's cerebral cortex is thinner. However, the density of neurons in Einstein's brain is much larger. In other words, Einstein can load more neurons into a given cortical region.

The latest study on Einstein's brain was published in the UK medical journal lancet on June 19, 1999. They discovered that part of the brain controls mathematical abilities and spatial reasoning - two important factors of Einstein 's idea as it did. Maximum - 15% wider than the average, connections between cells are improved, allowing more effective coordination.

Jung will decide the evidence and identification of physiological mechanisms of sufficient time for function and attitude, love

The human brain is one of the most complex, advanced and powerful forces on the planet. Part of the computing power behind the human brain is the prefrontal cortex. It deals with many functions including behavior, personality and decision making. However, another component that it deals with is particularly interesting. This component allows humans to simulate the situation. It allows us to imagine what it likes to jump into the sky or to taste rare fruit for the first time. Is not this a wonderful ability? The ability to simulate results is the core of all human creativity. This amazing ability allows us to simulate all the great possibilities, but it also allows us to simulate negative possibilities. This may lead to what we call fear - another error of human nature

Japanese K computer is one of the most powerful computers in the world and is used by researchers to simulate the human brain. It has 705,024 processor cores and 4 million GB of RAM, but it takes 40 minutes to simulate one second cranial nerve activity. Now you get an analogy. Our brain is the most powerful supercomputer in the known world. Unless there was something very difficult to handle, we did not have such a powerful processor. Otherwise, billions of years of evolution will waste intelligent processes. The brain is optimized for planning, problem solving, computation, and analysis. It is rewarding, adaptive and developmental. That's why we have a state-of-the-art input device, the five senses to perceive the surrounding data.