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What Is Reaction Time and What’s the Cause for Human’s Reaction?

Autor:   •  July 31, 2013  •  Essay  •  316 Words (2 Pages)  •  1,659 Views

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What is reaction time?

Reaction time is the interval time between the presentation of a stimulus and the initiation of the muscular response to that stimulus. Reaction time is also extremely important in many sports and day-to-day activities. Examples of reaction time include how fast a sprinter can get off the blocks and react to the starting gun, how quickly a boxer can react to a punch being thrown or even when driving a car to make a decision in a dangerous situation. Making a decision is also a form of reacting such as changing lanes or braking in a car.

All people have different reaction times because all humans are unique. The average women is smaller than the average man, so this creates the theory that women have a faster reaction time than men because they are smaller. There is a theory that women use different cognitive strategies in reacting to a stimulus, which results in a quicker reaction time.

Many factors may also differ reaction time whether it be the gender, the amount of alcohol in the bloodstream, the amount of energy a person has or even how much sleep the person has had the night before.

What’s the cause for human’s reaction?

Reaction time depends on nerve connections and signal pathways in your nervous system. The nervous system is a network throughout the human body that relays messages back and forth from the brain to different muscles of the body. The messages transport via the spinal cord which branches out to all the different body parts and organs

When a message travels to the brain from any part in the body and tells it how to react. For example, if you accidently touch a hot stove, the nervous system shoots a message of pain to the brain. For the message to travel from the muscle to the brain and back to the muscle takes a split second.

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