The human body is an amazing machine, filled with fluid that moves and mixes itself with chemicals with great deal of precision and coordination, producing everything from memory to mucus. Let’s explore some of the complex mysteries of how the human body works.
The human stomach produces corrosive acid
There is a dangerous fluid that cannot be confiscated by any law enforcement or airport security, it can be found in our intestines. The stomach produces hydrochloride acid, a compound used for treating metals in industry. It can melt steel, but the mucus that seals the stomach walls keep this dangerous fluid inside our digestive system, helping the human body with the digesting process.
The position of your body affects your memory
You don’t remember your girlfriend’s birth date ? Try standing on one knee. Memories are storied into our senses. A certain perfume or sound can trigger some memories. A recent study created in 2007 says that specific episodes from our past can be re memorized more quickly if the position of our body is similar to the position the body had when a specific event occurred.
Puberty reshapes the brain structure
We know that hormonal changes within the body are necessary to encourage growth and prepare the human body for reproduction. But why is our teenage years so emotionally unpleasant ? Hormones like testosterone influences the development of brain neurons, and changes made within the brain structure have a lot of behavioral consequences.
Big brains causes problems!
Evolution is not perfect. If it were, now we probably would have had wings. Sometimes, specific useless things exists because it just doesn’t hurt. But crowded death were always a challenge for dentist surgeons.
However, once the brain gets bigger, the jaw structure also chances, leaving us with a pretty crowded and expensive to fix teeth.
People will laugh along with you
When you hear someone laugh, the brain region that stimulates facial movements is also triggered. The imitation plays an important role in social interaction. Sneezing, laughter, crying, are methods to to create strong ties with a specific group.
Your skin has 4 colors
Any untanned skin appears to be white. At the surface, the blood vessels gives your skin the red color, a yellow pigment receives it from the nature, eventually honey colored Melania transforms itself as an answer to ultra violet rays and it appears black. These 4 colors mixes together resulting the color skin of all the people on Earth.
Hair cells clean the mucus
Most of the cells in our body, like the ones of hour hair for example, help in a variety of functions, from digestion to hearing. In the nose, the hair cells helps in cleaning mucus from the nose cavity.
The Human Body
