Urban: His understanding is incredible, and he becomes an immortal starting from practicing martial

"Bai Xuan, can you briefly share the basic information about the central nervous system."

In the neurology class, teacher Wu Shaokun naturally asked Bai Xuan to get up and answer questions.

And Bai Xuan naturally would not let him down.

"The central nervous system is the main part of the nervous system, including the spinal cord located in the spinal canal and the brain located in the cranial cavity; its location is often in the central axis of the animal body, and consists of obvious brain ganglia, nerve cords or brain and spinal cord, and the The connecting components between

"A large number of nerve cells gather together in the central nervous system to organically form a network or circuit; its main function is to transmit, store and process information, generate various psychological activities, and dominate and control all behaviors of animals."

The gentle and steady voice sounded unhurriedly.

Bai Xuan's voice is very nice, and many people even find it a pleasure to listen to Bai Xuan's voice.

This may be why teachers like to ask Bai Xuan to answer questions. One of the reasons.

As for the main reason, it is naturally because Bai Xuan is diligent and studious.

Every time he asks a question, he can give the correct answer word for word.

"Very good, exactly the same as the standard answer."

Wu Shaokun looked satisfied and looked at Bai Xuan with admiration.

After a slight pause, he continued:"The central nervous system is the most important copy of the human nervous system, and in my opinion, the human nervous system is the most important copy of the human body. The most important system among the eight major systems, and also the most promising system for research among the eight major systems of the human body"

"In modern society, brainpower is becoming more and more important, and among the eight major systems of the human body, the nervous system is the one most closely related to the brain."

"In social labor, the human cerebral cortex has developed rapidly and been continuously improved, producing advanced functional activities such as language, thinking, learning, and memory, allowing people not only to adapt to changes in the environment, but also to understand and actively transform the environment."

"Various information about the internal and external environment is received by the receptors and transmitted to the centers at all levels of the brain and spinal cord through peripheral nerves for integration. The peripheral nerves then control and regulate the activities of various systems and organs of the body to maintain the body's connection with the internal and external world. relative balance of the environment"

"The functions of various organs and systems of the human body are directly or indirectly under the regulatory control of the nervous system. The nervous system is the regulatory system that plays a leading role in the entire body."

"The human body is a complex organism. The functions of various organs and systems are not isolated. They are interconnected and restrict each other. At the same time, the human body lives in a constantly changing environment, and changes in the environment affect various functions in the body at any time."

"This requires continuous rapid and perfect adjustment of various functions in the body to enable the body to adapt to changes in the internal and external environment. The system that realizes this adjustment function is mainly the nervous system."

"………"

Professor Wu Shaokun of Neurology not only talks about the knowledge in the textbook, but also imparts his understanding of the nervous system.

Bai Xuan admires Professor Wu Shaokun's profound understanding of the nervous system. Many of the knowledge he teaches are not found in textbooks.

And these contents naturally benefited Bai Xuan a lot.

And as Bai Xuan understands more and more about the nervous system, Bai Xuan's plans for the future become clearer and clearer.

Learning is such a joy for Bai Xuan.

It is precisely because of this that Bai Xuan seemed to have forgotten the passage of time, and the bell rang before the end of get out of class before he knew it.

Wu Shaokun looked at Bai Xuan as if he had just come to his senses, and his favorable impression of Bai Xuan in his heart could not help but rise again.

After teaching for many years, he could naturally see that Bai Xuan truly loved learning, and could even be said to be addicted to learning.

Bai Xuan enjoyed his class very much, which inevitably gave Wu Shaokun a sense of satisfaction.

I am very good at taking classes.

Excellent students like Bai Xuan like to listen to him in class.

This feeling really gives Wu Shaokun a sense of satisfaction that his self-worth has been realized.

"Okay, get out of class is over."

After smiling confidently, Wu Shaokun left.

As for Bai Xuan, he naturally gained a lot.

【If you listen carefully and think attentively, you will have a deeper knowledge and understanding of neurology. You will be thoughtful and enlightened.】

"Transmit, store and process information, produce various psychological activities, dominate and control all animal behaviors"

"If you want to master your body more deeply, the nervous system is a link that cannot be bypassed."

"brain and spinal cord…"

"In traditional Chinese medicine, the brain can also be called the brain marrow. The bone marrow, spinal cord, and brain marrow are the three marrow of the human body."

"Therefore, after exercising the five internal organs, you can further exercise the three marrow of the human body."

"Of course, blood is also a very important tissue in the human body"

"So after exercising the internal organs, before starting to exercise the three marrow of the human body, do we still need to exercise the blood?"

"So how should the blood be exercised?"

Bai Xuan was thinking, packing his schoolbag, and then left the classroom, preparing to go home and practice extreme internal refining.