In the crisp air, the musicians were the first to recognize the melodiousness of the young doctor's voice.
The musicians, who are very keen on sound, couldn't help but exchanged glances.
Master Slavin's wrinkled faces, which had been stern all the time, gradually became more relaxed after seeing them. Musicians know very well that for a sound to sound good, the first condition is clear and accurate expression. Obviously, the doctor in front of me made a professional statement, making it difficult to call her too young
Linked to academic level.
"Tell me again, the relationship between our hands and the brain? Is the hand of our musicians controlled by which brain?" It is known to all laymen that the human left brain is good at doing scientific work that seems to be biased towards logical thinking , The right brain is better at all kinds of inspired things, such as literature and art. A musician is one who makes music, a type of art
, it may be that the right brain is more developed. By analogy, people who play musical instruments use their right brain to control their hands? "The left and right brains refer to the cerebral hemispheres, the left hemisphere and the right hemisphere. According to the existing medical research, the two hemispheres have functional asymmetry, but all the functions of the human body are involved in the left and right hemispheres. I used to think that only the left brain has language. The center, but it was later discovered that it was not. The right brain also has a similar language functional area. How the brain coordinates the results of the two hemispheres has not yet been discovered by medical research. The current detection of the human brain by medicine is
relatively few. "
So it is definitely not correct to say that only the right brain controls the hands of musicians.
"Doctor Xie, what's the matter with Jiayin's hand?" "According to the current medical research, the brain structure that is closely related to the physical activity of our hands is the cerebral cortex. We medically regard this discovered brain Control the body sensory and motor mechanism, vividly called
There are two villains resident in our brains. This kind of analogy can be traced back to the research on the brains of mice conducted by medical scientists before this. I believe everyone should have heard the story of the mouse's whiskers. "The mouse's whiskers have concentrated a series of very interesting and special functions, not just a few whiskers. These have been mentioned in many children's science books. Through the study of the mouse brain, medical scientists have found that the old
The area of the mouse brain that controls whiskers is very much like a mouse's mouth.
Therefore, doctors have believed since then that there is really a soul resident in the brains of creatures, including humans. If it is placed in the human brain, it is called the villain resides in the brain. It is mainly the little motor man in the brain that controls the hand movement. If you write a fairy tale that is close to reality, it can be written as a moving figure in the human brain dancing, and the human limbs make hand gestures synchronously.
Dance moves. What the little sportsman in the brain looks like may not be the same as we imagined. It is said to be the soul of our body movement, but the proportions of our long limbs are different. hands in our appearance
Not big, but nicely proportioned. The hands of the little sportsman in the brain are just too big, and their proportions to other parts are abnormal. In fact, our hands can be so dexterous to win the championship among all creatures in the world, all because of the giant hand of the sportsman. Translating the above into medical terms, the area of our cerebral cortex that controls our hand movements is extensive, but that's obviously not the whole story.