What is the role of the nerve center and the difference between the nerve center and the central ner

Generate excitement and analyze and synthesize incoming information.

Conduct the instructions sent by the brain!

Answer: 1Receiving the excitement that comes from it comes with excitement.

2.The incoming information is carried outAnalysis and synthesis

The above is the main role of the nerve center.

Central nervous system Encyclopedia The midbrain is the reflex center of vision and hearing. In the center of the midbrain there is a reticular layer of neural tissue called a reticular structure. The main function of the reticular structure is to control states of consciousness such as arousal, attention, sleep, etc.

The role of the reticular structure extends to the pons and midbrain.

1. Different properties: Neuronal cell bodies with the same function are gathered together in gray matter to regulate a corresponding physiological activity of the human body. The central nervous system is composed of the brain and spinal cord (the brain and spinal cord are the central part of various reflex arcs) and is the most important part of the human nervous system.

2. Different composition: central nervous system is a concept in the classification of the nervous system, the nervous system is divided into two parts: the central nervous system and the peripheral nervous system, the central nervous system includes the brain and spinal cord, and the peripheral nervous system refers to the spinal nerves (31 pairs) and cranial nerves (12 pairs).

3. Different functions: In the central nervous system, the nerve cell group organization that has the role of regulating and controlling nerve reflexes for a specific physiological function of the body. Some functional areas in the central nervous system have established certain connections with each other and cooperated to complete the reception, analysis, synthesis and transmission of certain nerve signals to the final processing results.

Difference Between Nervous Center and Central Nervous System. The cell body is a part of the structure of a neuron. In the brain and spinal cord of the central nervous system, the parts where the cells of neurons are concentrated are gray, so it is called gray matter.

The protrusions of neurons are myelinated with a myelin sheath, so the area where the nerve fibers are concentrated is bright white, called white matter. The structure of neuronal cell bodies with the same function that gathers together and regulates a certain physiological activity of the human body is called the nerve center. The nerve center is just the part where the cell bodies of neurons in the central nervous system are concentrated, so the nerve center is only a part of the central nervous system.

The central nervous system has a broad scope, which includes the brain and spinal cord. Any structure in the peripheral nervous system where nerve cells are concentrated is called ganglia. Therefore, the nerve center of the central nervous system is clearly different from the ganglia in the peripheral nervous system.

The nerve center is an aggregate of the cell bodies of neurons.

The latter is a collection of nerves, that is, protrusions.

Hehe, it looks like I've learned it in a high school biology textbook or a junior high school biology textbook.

The central nervous system receives incoming information from all over the body, and after it is integrated and processed, it becomes a coordinated motor efferent, or it is stored in the central nervous system to become the neural basis of learning and memory. Human consciousness, psychology, and thinking activities are also functions of the central nervous system.

The central nervous system is a concept in the classification of the nervous system, which is divided into two parts: the central nervous system includes the brain and the spinal cord, and the peripheral nervous system refers to all neural structures outside the brain and spinal cord.

The nerve center is a functional concept, that is, some functional areas in the central nervous system have established a certain connection with each other and cooperate to complete the reception, analysis, synthesis and transmission of certain nerve signals.

The central nervous system includes: the brain and spinal cord.

The central nervous system and the nervous center are basically the same in terms of specific concepts, with a slight difference in their use:

1. The central nervous system refers to the central nervous system, which mainly includes the brain and the spinal cord compared to the peripheral nervous system, and the brain includes the brain, cerebellum, and brainstem, and the brainstem includes the midbrain, pontine enceponta, and medulla oblongata, which together with the spinal cord constitute the central nervous system.

2. The nerve center actually refers to the brain and spinal cord, and when using the term nerve center, it is more inclined to refer to a specific area of physiological functions, such as the center that regulates the heart, the center that respires, the center that regulates blood pressure, and the center that manages language, vision or hearing.

The difference between the nerve center and the central nervous system is as follows:

1. The central nervous system refers to the human body receiving incoming information from all parts of the body, which is sorted out and transmitted or stored in the central nervous system in a coordinated movement. The central nervous system is divided into two parts: the central nervous system and the peripheral nervous system; The central nervous system includes the brain and spinal cord, while the peripheral nervous system refers to all neural structures other than the brain and spinal cord. There are many diseases caused by the central nervous system, such as Alzheimer's disease, Parkinson's, cerebrovascular disease, cerebral hemorrhage, cerebral infarction, etc.

2. The nerve center refers to the areas of certain functions of the central nervous system, which establish a certain connection with each other, and cooperatively complete the reception, analysis, synthesis and dissemination of nerve signal processing results.

1.Brain and spinal cord.

2.Brain and medulla oblongata.

Correct answer: Brain and spinal cord.

The central nervous system (Chinese name: central nervous system) is composed of the brain and spinal cord, (the brain and spinal cord are the central part of various reflex arcs) is the most important part of the human nervous system.