Cry
Among the many beings that inhabit our planet, people are the ones who issue a lot because of emotional reasons, while a small number, such as elephants or frajerat macho, so do to clean dust collected on the eye. People cry not only to convey feelings about a problem in their environment, scientists now believe that tears itself contain certain undesirable hormones and other proteins that our body produces during stressful periods, which in this way out of the body. Ultimately, you yourself probably at least once in life you had it "good crying" (blast), which at that moment you really helped.
Hiccup
Hiccup in fact is unconscious cramps diaphragm - our chest muscle membranes, which have extremely important role in breathing. Cause more frequent lemzës is irritation of the diaphragm, mainly due to the surplus or small in our stomach. What most baffles scientists is goal lemzës, after hiccup serves no physiological purpose. One theory claims that as a hiccup is a remnant of ancient reflex swallowing. Despite the fact that what once served, one thing is for sure - hiccup can be very tedious if it lasts a lot, so it is important that as soon as you get any of the numerous household medicines and to remove this obstacle.
Sleep
The average man spends one third of life sleeping. Apart from a few known exceptions, most people can not sleep more than a few days. However, sleep is one of our activities which in turn know and understand very little. Scientists agree that the primary function of sleep is to keep the body - from the production of chemicals necessary for the good functioning Awake, to the self-organization of neurons. Of all the stages of sleep, the most important is the so-called REM stage (rapid eye movemement - rapid eye movement), which is characterized by high activity of neurons. Many theories talk about the importance of sleep for memory and learning, ie exactly sleep is the best way that any memory of our move from short-to long-term memory.
Death
Looking at the technical aspect, death is not included in the category of daily activities, is as fascinating thing people since the creation of the world have decided to write something about it. Provided that the death has not occurred in any way violent or as a consequence of the disease, what we call "natural death" is actually a consequence of cell death. Although long-life cells constantly renewed, when we reach old age it becomes more and more difficult for them. Endings are located telomeres chromosomes, which carry genetic information and are reduced by any division of the cell. After a certain time, telomeres simply left without separation length why the cells are not able to be separated. It telomeres are the subject of intensive studies of scientists in recent decades, and many consider that by the end of the century, life expectancy can be extended twice.
Redness
Redness at the site is human universal reaction as a result of any social attention. All in skuqemi, but for some people it is more obvious than others. Most often inform skuqemi when someone famous, we compliment or experiencing strong emotions in any social situation. Veins on the face widen, which allows better circulation of blood to the face and cheek. However, scientists have not yet entirely clear why this happens and what serves correctly in biological terms.
Releasing gases
Surely even know how everything we eat mass greater or lesser causes the production of gases in the digestive tract. The average person produces about 2 liters of gas every day, what amount is sufficient for 15 to 20 fart. "Fragrance" particularly intensive arise due to bacteria in the colon, which process food waste and emit hydrogen sulfate, "smell" the same that have broken eggs. Smell more intense will produce food waste a lot of sugar, which mainly include most dairy products, fruits and of course beans.
No comments:
Post a Comment