17 mind-blowing facts about the human body you probably didn't know.

.Did you enjoy science in school? Let's face it, few of us had the stomach to memorize all the scientific information back then. Today's topic, however, will be simpler to understand and much more exciting because it contains 17 startling facts about your body that, while they may still be difficult for you to process, will have you on the edge of your seat.

17. Your brain can produce electricity in amounts as high as 15 to 25 watts while you're awake. This power is sufficient to keep a low-wattage LED lamp on while simultaneously producing electricity, and this organ can produce as many as 50,000 random thoughts per day. This is shocking information that disproves the myth that people only use ten percent of their brain's potential.

16. It's a complimentary analogy to say that human teeth are nearly as powerful as sharp teeth. Sharks are those lucky animals that don't suffer from teeth problems and cavities, and their teeth are as strong as the human ones now to the fun part the enamel which covers the top of your teeth is the hardest part of your whole body. Sharks have on average 15 rows of strong teeth placed in each jaw. In fact, they are already born with a set of teeth and can protect themselves from the baby age.

15. Depending on how acidic it is, your stomach acid may chew a hole in your skin if it came into contact with it.
A typical resident of a human stomach is hydrochloric acid. This industrial-grade acid is capable of destroying metals and the human body, but it also protects the immune system and eradicates many viruses and bacteria found in food. In addition, the acid aids a special enzyme in breaking down products containing proteins so that your body can digest them more easily. One last, incredibly adorable fact about your stomach is that if you blush, the inside of this organ turns red.

14. Aside from being inflammable, human hair is practically indestructible. Hair is a fantastic part of the human body because it contains all of the information about the person. One strand of hair can support about 3.5 ounces of weight, and it can reveal the contents of your bloodstream, including vitamins, drugs, and alcohol.

13. Humans are capable of producing up to 7,000 different facial expressions, but according to scientists, there are only four primary or basic facial expressions: angry, afraid, surprised, happy, and sad. It's interesting to note that genuine facial expressions are more likely to be symmetrical.

12. Babies are born with as many as 270 bones in their bodies, over 60 more than adults. Later on, some of these bones begin to fuse together, such as the spine's bones. Another good example is a baby's skull, which has several overlapping bones, which makes it easier for the baby to be delivered.

11. With an estimated 500 megapixel resolution, the human eye is 72 times more accurate than the iPhone 6's back camera.
Additionally, your eyes can distinguish between 10 million different hues. Just one: Why do we need smartphone displays with a 16,000,000 color gamut?

10. Although you probably wouldn't admit it, an adult's skin weighs approximately seventeen and a half pounds or more on average, accounting for 16% of the total body weight. It is the largest organ in the human body, and it is possible that its weight makes it difficult to lift another human. Another interesting fact about skin is that each and every inch of it is covered in more than 600 sweat glands, which may explain why some people sweat a lot.

9. Because the human skeleton regenerates entirely every ten years at the cellular level, your body always contains a mix of old and new bones. However, that does not imply you ought to disregard care of your current bones in the knowledge that they will eventually be replaced; instead, eat calcium-rich foods to keep them strong.

8. We believe that people blink 15 times per minute on average, yet research shows that women blink twice as frequently as men during the 10% of waking hours when our eyes are closed.
What's more, women who use birth control pills blink more regularly than non-users—up to 32% more frequently—while infants blink less frequently than adults—only two or fewer times each minute.

7. Your kidneys filter your entire blood about 25 times per day, processing 4.75 gallons of it in total. Only 1% of the blood they filter is converted to urine; the rest is redistributed throughout the body. An adult kidney isn't very large; in fact, it can be compared to the size of a fist. The largest kidney ever recorded weighed 2.5 pounds and had a coconut-like appearance.

6. The pink corner of our eyes is the third eyelid. If you're wondering if humans have third eyelids, the answer is yes. Humans still have a tiny fold in the inner corner of the eye that was once a membrane that protected ions while also clearing away debris and enhancing vision in birds and mammals. However, since we no longer require this function, there is a good chance that it will eventually vanish.

5. Because the liver can regenerate to its full size even after having up to 75% of the organ removed, liver transplant procedures are both feasible and successful. People who give a portion of their liver to individuals in need don't need to worry about their health since their liver will quickly repair the donated portion.

4. Recent research demonstrates that music, particularly that which contains a continuous increase in volume with tempo, causes your heartbeat to synchronize with it. This is relevant for both musicians and amateurs, as well as for music lovers.

3. After death, the same enzymes that break down food will start to break down the human body itself. To be more exact, they cause the body's organs to begin to break down, and the enzymes themselves work with bacteria to start the decomposition process.

2. A portion of the atoms in our bodies are made of billions of years old stardust, which sounds very romantic. Unfortunately, not only humans can boast such ancient body components; all plants, animals, and even your food contain fragments of far-off stars. The reason for this is that when stars explode, the elements they were made of are sent hurtling to the furthest reaches of the universe. This is how Stardust might unintentionally show up in your Super Bowl.

1. The heart pumps about 53 million gallons of blood in an average lifetime, which is enough to fill about 1.5 million barrels. To do this, your heart must work extremely hard. This fist-sized organ beats up to 3 billion times in a day and pumps 2,000 gallons of blood in a lifetime. Don't forget to give the video a thumbs up if it receives 40 thousand likes. If it doesn't, we'll reveal 15 startling facts about human evolution.