6 Interesting Facts About Human Brain

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  • July 14, 2017
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6 Interesting Facts About Human Brain

Brain is the central control system of our body. It is the most studied organ and performs several functions simultaneously within seconds. Do you know that there are about 100 billion neurons and 1.1 trillion cells in an average human brain? For more such interesting facts about this fascinating organ, read this blog to the end so that you get to know your mind a little better. 

A human has around 70,000 thoughts every day

An average person experiences about 70,000 thoughts each day and 70 percent of them are negative. A day has 24 hours, i.e., 1440 minutes and that is 86400 seconds which means we nearly have one thought per second. Many of these ideas that we think about are almost same which include simple decisions like what to have for breakfast- toast or eggs.

Brain has 100000 chemical reactions every second 

Humans have around 15-33 billion neurons in their brain which are responsible for sending information by chemical and electrical signals throughout the body. Because of the fact, our brain sends and receives trillions of data in a single day.

Use of mobile phones for long can increase the risk of brain tumor

Using smartphones for a longer period of time is linked to higher risk of brain tumor. If we use our cellphones for more than 15 hours every month over five years, then we are at three times greater risk of developing a brain tumor. 

Myth- that we just use 10% of our brain

It is a myth that human beings use only 10 percent of their brain, in fact, each part of the mind has its specific function. There is no division between left or right brain and in reality they work together. A brain scan can show us that our mind is in the working state, even when we are resting.

A new memory always creates new brain connections

By learning anything new, our brain makes new neuronal connections and circuits in certain areas. With these new circuits, we can recall any memory whenever we need it and our brain will connect it with other memories.

Weight of the brain is about 3 pounds

A human brain weighs around 3lbs (1.5 kg approximately) which makes up just 2 percent of the body weight and uses about 20% of the body’s oxygen and blood. Another fascinating fact about our mind is that it is made up of about 75 percent water.

Also, brain is the fattest organ in a human body and may comprises at least 60 percent fat. We hope now you have enough knowledge about this fascinating part of your body. If you have found this blog informative and exciting to read, then do share it with your family, friends and classmates. As a college student you might need help with your pending essay writing tasks, if yes, then feel free to ask for help from the professional writers working at ‘Instant Essay Writing.’ We provide essay help to the US-based scholars at most competitive prices. Hurry up! Call us now and get assured of excellent grades.

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