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Wednesday, July 20, 2022

Do You Know How Many Senses Do You Have?

  You Have More Than 5 Senses

Most people are sure that humans only have five senses but that's not entirely true.

Taste touch smell sight and hearing aren't the only ones we have, scientists claim that people have between 9 and 20 senses in total

these include thermos captions the sense of warmth equilibrioception is the sense of balance there's also the sense of time although not everyone seems to have that last one we used to think that there were just eight different blood types but in the reality there are over 30 known blood group systems.

And my favorite blood group is be-positive.

get it!

For every pound of fat, you gain you generate one mile of new blood vessels to supply oxygen and nutrients to your body.

Your stomach produces a new lining every six days to avoid digesting itself nerve cells transmit 1000 nerve impulses a second they travel between 1 and 268 miles per hour.

Our DNA contains 100 000 viruses

scientists have discovered one that goes back 100 million years. Your body emits visible light you're the brightest at 4 pm and your glow is the least visible at 10 am.

Unfortunately, this glowing is 1000 times less intense than what your eyes can see.

Sweat is mostly water mixed

with proteins sugars ammonia and a lot of other stuff it even contains tiny amounts of trace metals like copper zinc nickel-iron and so on. What makes sweat taste salty is the sodium it contains plus the more salt you eat the saltier your sweat is your body's trying to get rid of the excess and the fastest way is to sweat it out.

If you walked two miles per hour you'd have to walk for 20 hours straight to lose one pound. And it would take you 518 days and 8 hours to circle the equator earwax isn't actually wax it contains fat skin cells sweat and dirt. Your brain gets three times bigger over the first year of life and reaches its full maturity when you're 25 60 percent of it is fat.

Your brain generates around 23 watts of electrical power which is enough to run

a small light bulb.

Humans can't really multitask your brain can't perform more than one action at the same time. It switches between them which doesn't save time as you might think but increases the possibility you'll do something wrong. And makes the process longer when you have an exam to take or you're at work trying to focus on an important task.

Try chewing gum!

Research showed it can help you stay concentrated for longer on tasks that require your full attention, Studies even say that it's a better test aid than caffeine there's nothing special in the gum but the act of chewing wakes your brain up the effect doesn't last long though just for 20 minutes. Embryos develop fingerprints in three months.

Your bones are four times harder than concrete, the strongest bone in your body is the femur,

It can support up to 30 times the weight of a grown-up person.

Even crazier is that our bones are made up of composite material meaning they're both hard and elastic at the same time. Sunburn is the result of radiation exposure when your body's natural defense mechanism gets overwhelmed trying to fight UV rays a toxic reaction occurs that results in sunburn.

Goosebumps are an evolutionary reflex leftover from our ancestors the release of adrenaline made their hair stand up and they look scarier to approaching predators. your body produces one to three pints of saliva every day.

It helps you digest food and fights off infections. You also have a lot of bacteria in your mouth, yeah that's right! the average amount of bacteria in a person's mouth is almost the same as the number of people living on earth that's hard to digest.

Each human has roughly 150 000 hairs on their head.

Every strand grows around one-half an inch per month if we added the growth from each hair, it would measure the distance of 10 miles in just one year. Your hair is also a lot stronger than you think a single strand can hold three ounces which is the weight of an apple.

If we combine the strength of all the hair on your head it could support the weight of two elephants.

Hey, let's try it!

The beating sound your heart makes is the clap of valve leaflets opening and closing your heart doesn't replicate itself, unless you have an injury. Your corneas are the only part of your body that doesn't get blood. They get oxygen directly through the air when you're sitting or standing upright. It's easier for you to recall some positive memories that make you feel good.

Some believe it's because sitting up with your back flat boosts blood flow and your brain gets more oxygen which helps it function better.

The man who has the deepest voice in the world can produce sounds that humans including him can't hear at all.

But elephants can hear those sounds.

Veins look blue because light has to go through layers of skin and fat to reach them your skin scatters a lot of the red portion of white light before it reflects the blood.

This leaves only the blue light to bounce back to your eyes.

A person who has anosmia is unable to detect smells phantasma is the opposite condition when someone smells an odor that isn't actually there.

The human brain has 100 billion neurons

it's 73 percent water and the same is true about the heart that's why if your brain loses even 2 percent of its liquid you start to feel tired. It also makes your memory worse shortens your attention span and puts a dampener on your mood.

The earliest known person to have had blue eyes lived in the stone age seven thousand years ago! Your right kidney is probably smaller and sits lower down than your left kidney to make room for your liver. By the way, your brain makes sure you don't drink too little or too much water.

After you swallow some liquid your mouth and throat starts to fire signals to your brain telling it to stop drinking otherwise, you'd keep gulping down water for the entire 10 to 60 minutes it takes

the liquid to get to your cells. Your eyes can see something for a mere 13 milliseconds and your brain will already process this image.

The average blink lasts from 100 to 400 milliseconds. Even though the tongue isn't the strongest muscle in your body

it never gets tired that's because of the way it's built it's made up of eight interwoven muscles, the tongue is the only muscle with ends not connected to the bone.

Other muscles join two bones in both ends because that's how we pull and make a motion.

There are around 700 different species of bacteria in your mouth

over 6 billion of them live there. Your skin is your largest organ it can cover the surface area of two bath towels. It accounts for around 16 percent of body weight and is around 22 square feet.

If you typed 60 words per minute for 8 hours a day it would take you 50 years to type the human genome.

You get tired pretty quickly when you're out in the heat

this happens because your body is trying really hard to keep itself cool. Which puts a lot of extra work on it, so you get exhausted and tired even if you don't do anything physically demanding.

Your body has 78 organs

But only five of them are essential for the survival the brain liver-kidney lungs and heart. Oh, the phone's ringing it must be something urgent at 11 pm. All the gadgets in the house are silent your ears are ringing. You can also hear some hissing whistling buzzing and even roaring, but all this noise doesn't have an external source.

That's why it's known as phantom sounds. They can occur in one or both ears constantly or from time to time. They're usually most noticeable at night when nothing distracts you.

Women have more taste buds on the surface of their tongues than men do

That's one of the reasons why 35 percent of ladies and only 15 percent of guys are super tasters those are people who feel flavors more strongly than others.

Left-handed people usually prefer to chew on the left side and right-handed people well you guessed it chew on the right

Even if your fingerprints are damaged they'll grow back in the same unique pattern.

When breathing a single lung only uses five percent of the oxygen you've inhaled.


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