PHYSIOLOGY
CENTRAL NERVOUS SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of the following statements is the correct definition for nervous system?
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set of nerves that carry signals to the brain.
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set of neurons whose function is to interpret and respond to signals.
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sets of organs formed by nerves that are responsible for interpreting signals from inside and outside the body.
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set of organs whose basic unit is the neuron, whose function is to carry signals to all organs of the body.
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Explanation:
Detailed explanation-1: -The brain and spinal cord are the organs of the central nervous system.
Detailed explanation-2: -The nervous system carries information throughout the body in the form of electrical impulses. These impulses are transmitted along cells called neurons in the form of an action potential, which is controlled by the flow of ions into and out of the neuron.
There is 1 question to complete.