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Facts about brain for kids: If you are a biology enthusiast, chances are you love reading facts about your brain and body. To be precise, who does not enjoy learning new things about how their brain works in so many interesting ways? After all, the brain is a complex organ that controls vision, thoughts, memory, motor skills, and so much more. It makes up your central nervous system (CNS) with the spinal cord. In this blog, you will discover many more interesting facts about the brain that will surely make you appreciate this organ more than ever. Let’s begin.
Table of Contents
Facts About Brain for Kids
1. The average adult human brain weighs three pounds.
2. Our brain has a texture similar to firm jelly.
3. With every heartbeat, your arteries carry 20-25% of your blood to the brain.
4. The harder you think, the more oxygen your brain uses from your blood.
5. Studies show that women who are physically fit are 90% less likely to develop dementia than others.
6. There are about 100000 miles of blood vessels in your brain.
7. Interestingly, size does not matter when it comes to the brain. No study shows that a large brain is smarter than a small brain.
8. According to a study published in The New England Journal of Medicine, adults who participated in mind-challenging activities were 63% less likely to develop dementia.
9. Sleep deprivation can kill brain cells and impair your judgement, memory, and reaction time.
10. The brain is the fattiest organ in the human body. It consists of about 60% fat, making healthy fats like omega-3s and omega-6s essential for your body.
11. Another interesting fact about the brain is that reading aloud can promote brain development.
12. When you are awake, your brain can generate about 12-25 watts of electricity which is sufficient to light a small bulb.
13. The occipital lobe, the part of your brain responsible for vision, is located in the back.
14. The left side of your brain controls the vision of your right side and vice versa.
15. One interesting fact about the brain is that it processes sounds on the opposite sides of the head.
16. Exercising is essential to maintain good health of your body and brain. As your breathing increases, more oxygen is pumped into your bloodstream and thus, your brain gets more oxygen. This leads to neurogenesis or the the production of neurons in areas that control memory and thinking.
17. Consuming alcohol can affect your brain and lead to memory issues and reduced cognitive functions.
18. The human brain continues to develop until you are in your late 40s.
19. Your brain may start to shrink as you get older.
20. Your brain does not have pain receptors.
21. A brain freeze, scientifically known as sphenopalatine ganglion neuralgia, happens when you eat or drink something cold. It chills the blood vessels and arteries in the back of your throat. It is your brain’s way of telling you to stop.
22. The limbic system, found in the mid-brain, deals with emotions related to dreaming and walking.
23. Dreams show us that our brains are constantly working even while we are asleep.
24. Because the blood-brain barrier prevents brain cells from using cholesterol present in your blood, the brain produces its own cholesterol.
25. Your brain accounts for about 25% of the body’s total cholesterol.
26. The human brain consists of about one hundred billion neurons. It might be about the same number of stars in the Milky Way galaxy.
27. A two-year-old baby will have an 80% fully grown brain in their body.
28. Your brain is composed of about 75% water, meaning that dehydration can have negative effects on its functions.
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FAQs
5 amazing facts about the brain include that the brain is 75% water, it accounts for 25% of your body’s cholesterol, it consists of about one hundred billion neurons, it does not have pain receptors, and lastly, consuming alcohol can affect its functions.
One unique thing about the human brain is that it may start to shrink as you get older.
One unknown thing about our brain is that neuroscientists are not fully aware of how our brain processes so much information.
Hope you had fun reading these interesting facts about the brain for kids. If you like reading about facts, you can visit our interesting facts page to read more such blogs.