It is the more developed that the scientist analyses and explains the ten secret heads of human body the smaller the mouth is

It is the more developed that the scientist analyses and explains the ten secret heads of human body the smaller the mouth is
According to U.S.A. " L Life science " R Website's report, ten major secrets in the human body have been already a exposure of scientist.
The brain structure changes in adolescence
Why did child in adolescence rebel against? In adolescence, hormone lets the body change, it influences the brain neuron that hormone is passed, cause the change of the area of brain of in charge of the emotion, making policy etc., thus cause the reinventing of brain structure. This is adolescence " L The behavior disorder " R Secret.
The head developed mouth is small
Compared with ancestor, our head is more and more developed. With the evolution of the brain, the chin structure has changed too, compared with ancestor, the modern's mouth is smaller, teeth are more crowded .
The gastric juice can corrode the rust
The gastric juice has strong corroding nature, can corrode the iron rust. But because of the protection of the mucous membrane of stomach, the incorruptible stomach of gastric juice, will digest the food obediently instead.
Our skin has four kinds of colors
The skin without blood is milky white, it is a little ruddy to press close to the vascular epidermis, a kind of yellow pigment lets the skin appear a bit yellow in the body, the place that the skin is shone in a large amount by ultraviolet rays will also present black. These four kinds of colors are matched according to different proportions, form in the world white, yellow and deceiving three kinds of ethnic groups.
World and you cry and smile together together
Studies have suggested, yawn, smile, cry, sneeze,etc. will infect. Because will stimulate others to control the area of the facial expression in the brain when you cry, smile or yawn, stimulate the imitation desire of the brain.
The bone can equilibrate minerals
Except offering the frame for organ and muscle, the skeleton can regulate human calcium content too. Muscle and the nerve in the human body need calcium element, once calcium shortage among them, internal a certain hormone will impel the skeleton to decompose, calcium content when so as to rise humorally, make calcium element reach the equilibrium .
Have the food in the stomach 1/5 It is for thinking deeply
Though the weight of the brain is only 2% of the weight, it needs 20% of the energy and oxygen in the body. In order to guarantee the brain runs well, three cerebral arteries offer the nourishment for it continually.
The vibrissa can keep the nasal cavity wet
The vibrissa can send the mucus in the nasal cavity to the throat, can keep the nasal cavity unobstructed and wet in this way. Without the transmission function of the vibrissa, the nose will be very dry.
As many as ten thousand ovum bubbles have been wasted
Youth one, the girl has 3.4 ten thousand ovum bubbles insufficient in development, only 350 can develop ripely in the future, the ovum bubbles not reaching maturity will degenerate gradually . In addition, if you fail slowly to be pregnant, then arranged by the brain, the ovum has been stopped when being made.
The body gestures help memory
>A report of magazine points out if you forget some thing, what movement is thered is no harm in doing at that time, this helps you to remember . (Blue heart )
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