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What is the limit of human reaction speed?
Reaction speed refers to the human body's ability to respond quickly to various signal stimuli (such as sound, light, touch, etc.). ). This ability depends on the time required for the signal to transmit through the nerve, that is, when the receptor of the body feels the stimulus, it is transmitted from the sensory neurons to the central nervous system, and the central nervous system sends instructions to the effector muscles through the motor neurons. The speed of human reaction depends on the speed of nerve transmission. It's about several hundred meters per second. Reaction speed is based on the reaction time of neural process (including sensory time, thinking discrimination time and action start time). The reaction time is greatly influenced by genetic factors, and the heritability is as high as 0.75. In addition, the length of reaction time is related to the intensity of stimulus signal and the concentration and direction of attention. Conditioned reflex refers to the acquired reflex that is gradually formed through training in the course of life after the animal is born and needs the reference of cerebral cortex to complete. Conditioned reflex is formed on the basis of unconditioned reflex, through a certain process and with the participation of cerebral cortex. Conditioned reflex is a kind of higher nervous activity, which is the basic way of higher nervous activity. The ability of human body to respond quickly to various signal stimuli (such as sound, light, touch, etc.). ) can produce conditioned reflex to improve and strengthen people's adaptability to life! Take the game tape as an example: usually, we define the maximum number of simultaneous notes that can react correctly at a certain speed per unit time as the reaction speed. This value is different for everyone, so everyone's reaction speed is different. You can shorten the reflex arc, enhance the conditioned reflex and increase this value through continuous practice. Playing the game of KOF98~2K, I didn't respond to the super-killing shot of Red Pill Misha at first. After a while, when you see the flash of the super kill lens, you will take off immediately. If you play for a long time, you will still have the ability to escape from the gate 623b/d. This is the long process of conditioned reflex. After playing for a long time, most actions will be conditioned. Many players will enter Yuto from the crazy attack faction to contain the Turtle faction. ! The defense is impeccable! But it is really tiring to concentrate like this.

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