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The senses of ordinary people include nine senses: eyes (vision), ears (hearing), nose (smell), tongue (taste), skin (touch), heart (heart), time, space, and ultimate will.
The brain is the center of all senses. The eyes are the sense of sight, the ears are the sense of hearing, the nose is the sense of smell, the tongue is the sense of taste, and the various parts of the body are the sense of touch. The five senses of the human body provide a lot of convenience for people's lives, and in addition to the familiar five senses, there are other sensory systems that play a role, such as maintaining the balance of the body, the feeling of hunger, etc., there are about 20 kinds of sensory systems.
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Joy, anger, sorrow, fear, surprise: pure joy; Gratified; feel that someone or something is very pleasant; The heart blooms with this kind of anger: shy, annoyed and angry; was provoked and angry; Physiological factors: irritability:
Lose sleep over something; Fear of a kind of worry; Anxious; Nervous thoughts: missing; Ponder; Sorrow: sadness; Thinking of very sad things melancholy; Pity fear:
Face what you fear; a sense of panic in the face of something big and sudden; An attitude that may be taken aback when escaping things: being taken aback by something; the unexpected; Afraid.
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The internal senses of the human being are divided into the following three types:
1. Internal vision, the information obtained by vision enters the brain, and is processed inside the brain, so that we can learn knowledge and obtain clues, this internal vision is called internal vision, people with internal vision act quickly, can take care of several things at the same time, use more color pictures and ** and less use of words, generally speak briefly, straight to the point.
2. Internal hearing, processing auditory information, especially verbal information, traditional learning, internal hearing is used more, that is, the method of reading several times, only using rational and logical thinking, people with internal hearing are sensitive to words, speak more, speak in detail, paint sound and color, like to listen to ** when working, and often have rhythmic body language.
3. Internal sense, processing taste, smell and touch information, including proprioception, spatial sense, emotional feeling, through targeted training, people's internal senses can be improved, in daily life, we can train our own internal senses anytime and anywhere People behave steadily, move slowly, don't care about good looks or good sounds, attach importance to interpersonal relationships, like to be cared for and respected, and pay attention to feelings.
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The sensory organs include receptors, nerve channels, and sensory centers in the cerebral cortex. Sensation is produced by receptors through nerve endings afferent to the cerebral cortex.
The basic structure of neurons can be divided into two parts: cell bodies and protrusions. The cell body includes the cell membrane, cytoplasm, and nucleus; Protrusions are emitted by the cell body and are divided into two types: dendrites and axons.
Dendrites are numerous, thick and short, repeatedly branched, tapering; The axon is generally only one, slender and uniform, with few branches in the middle and many branches at the ends, and the end part of each branch is swollen and spherical, called synaptosomes. At the site of axonal eruption, the cell body often has a cone-shaped bulge called the axial mound.
After the axon emits from the axonal alundus, it begins with an unmyelinated segment and is called the initiator segment. Action potentials are often generated first because the voltage-gated sodium channel density of the initial cell membrane is the highest, and the threshold for generating action potentials is the lowest, i.e., the excitability is the highest. The axon leaves the cell body for some distance before it acquires a myelin sheath and becomes a nerve fiber.
The function of neurons: the basic function of neurons is to realize information exchange by receiving, integrating, conducting and outputting informationThe brain is composed of neurons, and the neuronal population realizes the analysis function of the brain through the information exchange of various neurons, and then realizes the exchange output of samples. The resulting sample illuminates the consciousness of the mound through the connection path.
** It has a two-fold barrier effect: on the one hand, it prevents the loss of water, electrolytes and other substances in the body; On the other hand, it prevents the intrusion of harmful substances from the outside world. Maintaining the stability of the human internal environment plays an important role in physiology, and at the same time participates in the metabolic process of the human body.
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Western medicine divides the human body into various organs, and some related organs are composed into systems, such as the circulatory system, digestive system, respiratory system, locomotor system, endocrine system, reproductive system, immune system and other seven major systems.
Traditional Chinese medicine is completely different, the big classification only has five internal organs, and each internal organ has a related meridian. In addition to the eleven meridians corresponding to the five internal organs, there are also three meridians, the pericardial meridian, the Ren meridian and the Du meridian, which are the fourteen main meridians in total.
The human body can be divided into at least one functional system: the first system, the skeletal system, the muscular system, the digestive system, the circulatory system, the lymphatic and immune system, the respiratory system, the excretory system, the endocrine system, the nervous system and the reproductive system.
The so-called "five senses" refer to the five human organs such as "ears, eyebrows, eyes, nose, and mouth". And in physiognomy, they are given a noun as follows:
1) Ear: Named "Hearing Officer".
2) Eyebrows: Named "Bao Shou Guan".
3) Eye: Named "Ombudsman".
4) Nose: Named "Inquisitor".
5) Mouth: Named "Cashier".
Through the analysis of the "five senses", you can do some basic analysis of physiognomy on a person, and then judge a person's fortune. Usually "eyebrows" are related to health and status; "Eyes" are related to a person's willpower and good-heartedness; The "nose" is related to a person's wealth and health; "Mouth" is related to a person's happiness, food and fortune; Ears are related to a person's longevity.
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I don't have five external senses, which are sight, hearing, taste, touch, and smell. The role of the senses is to receive information from the outside world and transmit it to the brain.
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In the traditional sense, human beings have five types of senses: hearing, smell, touch, sight, and taste, but human beings also have a sense commonly known as "intuition", that is, the sixth sense, which is stimulated by the conditioned reflex of the spirit, rather than the actual existence.
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Human beings' ability to experience the outside world comes from sight, hearing, taste, smell, touch, and the sixth sense (subconscious). The first five senses are the senses through which humans can explicitly convey feelings, emotions, thoughts, or other experiences. Human beings use these five senses simultaneously when perceiving things, and therefore call up the audience in the transmission of a certain experience.
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