Amongst the many strange aspects of our bodies, some are downright spooky. Let's examine some of the most fascinating and mysterious functions of the human body.
The heart can beat 100,000 times per hour. This might not seem like much, but consider this: if your heart stopped beating every second for a day, you would die. It can also squirt water 30 feet away.
The human eye is more than five hundred million pixels in size. This is more than half the size of an average cell phone. A human eye can also grow as large as a football, thanks to the cilia that cling to the eyeball.
The human eye can also produce enough light to lighten a small area. There are approximately 100,000 miles total of blood vessels in the human anatomy. These arteries carry oxygen from the blood to the tissues of the body.
A whole system is called the "diving reflex", which shuts down certain bodily functions when we are submerged in water. Our pupil expands by 45 percent when we see something pleasant.
Also, we have an appendix. If left untreated, this organ can become infected. In fact, 80% of the liver in humans can be removed.
The human body is an amazing place. It has enough fat to make seven bars soap. It also houses hundreds of millions upon millions of bacteria. The skin, which is the largest organ in the human body, is oily, hairy and contains over one thousand species of bacteria.
The human body is capable of doing many other mundane and bizarre tasks. The ominous is one example. We can blink 10 million time per year. The mouth is also full of activity. Other than the obvious functions of your mouth, you can also swallow and breath.
The toilet is another important part of the bathroom. The toilet is not only one of the most important parts of the bathroom; it also serves as the main source of reading material within a typical home. The average person drinks around 20,000 gallons per year of water.
Aside from the obvious, the human body also has a "sneezing" function. Over-sneezing can cause a fracture of a rib. Over 8,000 taste senses reside in the human nose. Additionally, there are more than 100 cells on the tongue that can be used to taste food.
The human brain is capable of producing more than enough energy for a light bulb to be powered. The human body can produce 350,000 joules per hour, even if you do not include the ovaries. This is more than enough to make a light bulb blink its eyes.
Some other interesting facts about the human body include the "diving" reflex, the largest organ in the body, and the fact we can fly. People also have more vehicles on the road than cars. There are also more crayfish in seawater than humans. It's safe for us to assume that the human body is much more impressive then most people think.
FAQ
What is the most fascinating fact about the human body
Two eyes, two ears and two nostrils are part of our bodies. We also have four limbs: a mouth, nose, penis, and four limbs. Yes, more than 50 parts to our bodies. But one thing is missing. A heart.
The heart is a pump that circulates blood throughout your body. The blood moves through the veins. It transports oxygen and nutrients to your cells. It also removes carbon dioxide.
The heart pumps about 5 liters blood per minute. This is equivalent in daily coffee consumption to an adult who consumes approximately 2 to 3 cups.
The blood flows throughout the heart 24/7, 365 days a calendar. Your heart beats nearly 100 times a minute while sleeping.
The color of someone's skin can tell if they are healthy or not. The capillaries are tiny blood vessels that can be seen on the skin's surface. These vessels carry blood away to the heart via the large blood vessels. The skin turns blue or violet when blood flow becomes blocked.
People suffering from sickle cell disease have no red blood cells. Their blood becomes sticky and hardens, causing them to become very ill.
Bandages are used to stop bleeding after you have cut yourself. For the wound to heal properly, blood must continue to flow. To do this, doctors will insert a needle through your skin into the vein adjacent to the injury. This allows the blood from the injured area to drain.
Doctors also insert tubes (catheters) into the artery near the site where the blood clot forms. This keeps the patient occupied until the clot is broken down naturally.
Why do actors get blacklisted?
If you are an actor, you will get more rejection than if you are a writer. You will likely be rejected many times if you are an actor. However, it doesn't really matter as you will eventually meet someone who is truly your love.
Actors are usually very talented, meaning they can make a living almost anywhere. Most actors don't care about making money. They love acting, and they love telling stories. Actors are likely to be outspoken.
Sometimes you may be told by the audition panel that you are too young, too old, or wrong for the role. Or you might audition for a movie and lose out to another person. It happens all too often.
You may be criticised once your casting is complete. You may be told that your makeup is too heavy or you are not worthy of wearing it. If you're lucky, you won't even hear negative comments.
Sometimes your character isn't real or authentic and you will be criticised. Maybe you play a gay man, and everyone thinks you're straight. Perhaps you play a woman that is supposed to be strong but who cries a lot.
Maybe you are asked to change your vocal chords. Sometimes, they will ask you to sound more like a woman or a man. Most times, though, they want you to sound better.
These criticisms should be ignored. Actors sometimes feel like failures when they hear they were wrong. But the truth is that they haven't done anything wrong.
They were not born with the talent that would make them famous. And sometimes, no matter how hard they try, they don't fit the bill.
Blacklisting an actor could be for many reasons. Some people don't like actors. Others think that actors are lazy. Others believe actors cheat.
It doesn't matter what reason it may be, you won’t be banned if you keep trying. There are many jobs out there and you'll be able to find them.
As long as you keep trying, you'll eventually succeed.
How does the brain control the functions of your body?
To ensure that they work together, messages are sent by the brain to other organs. Everything in your body is controlled and managed by your brain. It tells your stomach how to digest food and your lungs how to inhale oxygen; it also tells your arms, legs and feet to move.
Your brain is made up of billions upon billions of nerve cells that are connected together in groups called neuronal groups. Action potentials are electrical signals that neurons send to one another. Every neuron has a cell wall around its nucleus. Channels within the membrane allow ions such potassium and sodium to enter and leave the cells. The neuron is lit by an electric charge created by the movement of ions.
Neurotransmitters, which are chemicals that release neurotransmitters when a neuron fires up, can be found in the space between the neurons and the next one. Neurotransmitters are able to bind to receptors in the second neuron. This opens ion channels that allow ions to flow in and out. As a result, the second neuron fires too.
When a presynaptic nerve receives an impulse, neurotransmitter release takes place. The impulse travels along the synapse connecting the two neurons. The transmitter binds directly to the receptors in the postsynaptic nervous neuron, and triggers the firing.
Neurotransmitters are important for communication within the nervous system. They also coordinate activity between different brain parts.
What is the most secretive town in the world?
The answer may shock you. It might even make you uncomfortable because it challenges our perception of reality and how we live. There is a reason this place exists and it's not as you might expect.
It was known as the City of God to the ancient Greeks. It was also known as the City of Destruction according to the Bible.
It is also called Kashi in India (Kashmir). It is called Novgorod (Russia).
But here in America, it goes by another name - The Town That Disappeared.
One small community in western New York State with 1,200 residents vanished without a trace. No bodies, cars, houses, nothing was left behind except a road sign pointing to its former location.
This tiny community disappeared without leaving any clues as to where it went or when. Some believe it was swallowed by the earth. Others claim a meteorite strike destroyed it. Others claim it was taken away by aliens.
The people of this once-thriving community, however, are positive that the town won't disappear forever. They had just relocated to another town.
There's even a website that tracks the disappearances and recoveries of Zugspitz.
Then, where is it? It's in Switzerland.
Zugspitze lies on the border between Austria and Germany. A huge lake, Lake Zugspitze, is located just beyond the summit.
It's always fascinated me how so many towns disappear, yet others remain. Is it possible that some towns disappear and others are preserved? I decided to investigate.
I wanted to know more about the mysterious disappearing towns. Is it possible for a place to vanish? How can one place vanish from existence?
There are many theories to explain the phenomenon of disappearing towns. One theory suggests that a community disappears when all of its buildings are removed. Another theory suggests that the town simply moves somewhere else. Another theory suggests that the town has never existed.
There are many theories, but the truth is that thousands of towns around the world have been submerged by the earth. This video examines the history and current status of these places.
Statistics
- According to a 2018 study published in Free Radical Biology & Medicine, this is because blood pressure is regulated by our innate circadian rhythm and internal clock. (romper.com)
- The average human adult male heart rate is between 70 and 72 beats per minute, while the average for adult women is between 78 and 82 beats, which is significantly faster, according to 2014 published in the Journal of Clinical and Diagnostic Research. (romper.com)
- You spend about 10% of your time awake blinking (romper.com)
- It might not sound like something that's truly plausible — and it is quite rare — but according to a 2015 study published in the Asian Cardiovascular & Thoracic Annals, it's possible to hurt yourself and even break a rib just by sneezing. (romper.com)
- In fact, nearly 24% of U.S. women are affected with one or more pelvic floor disorders, according to research funded by the National Institutes of Health. (romper.com)
External Links
How To
What's the scariest movie ever made?
You're likely to get 10 different answers if you ask people about the most frightening movies.
Some people love horror films. Others enjoy sci-fi flicks. Then again, there are some who enjoy comedies.
No matter what you like, we all have seen some truly scary movies.
These are the ten best scary movies, from the original "Halloween" and the contemporary "Paranormal Activity."
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"Cabin Fever" - "Cabin Fever" is considered one of the scariest zombie movies made. It shows a virus that makes people turn into zombies.
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"Thir13en Ghosts," - Based on the true story Jack the Ripper's serial killer, "Thirteen Ghosts," features a group teenagers who are possessed by ghosts.
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"Pulse" is a thriller about a man who finds himself trapped in his apartment during violent crime sprees. He must use only the items from his house to fight off his attackers.
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"The Descent," a horror movie that was made from found footage, follows a group who venture underground in search of adventure. But as soon as they arrive, things begin to go terribly wrong.
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"Get Out", a 2017 horror movie by Jordan Peele. "Get Out" portrays a young black photographer who visits his white girlfriend for the holidays. Untold dark secrets reveal themselves when he arrives.
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"Paranormal Activity", (2007) - "Paranormal Activity", was the first movie made from found footage. The movie featured a new take on ghost stories starring Katie Featherston.
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"Audition" - In Japan, "audition" means to stand before an audience and be judged. Kiyoko, a high-school student, waits for the verdict to see if she is destined to become a pop superstar.
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James Wan's "Saw Series" - After many years of low-budget horror films, he grew tired of trying to shock the public. Jigsaw was his idea.
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"Tales From the Crypt" - With each passing year, "Tales From the Crypt" becomes more and more horrifying. Hollywood has released numerous sequels featuring the terrorizing crypt keepers in various US cities over time.
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"Carrie" (1976). "Carrie", introduced viewers to Telekinesis, an amazing supernatural ability. Carrie White can manipulate objects simply by thinking about them.