PHYSIOLOGY
CENTRAL NERVOUS SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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True
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False
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Either A or B
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None of the above
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Detailed explanation-1: -The central nervous system is made up of the brain and spinal cord: The brain controls how we think, learn, move, and feel. The spinal cord carries messages back and forth between the brain and the nerves that run throughout the body.
Detailed explanation-2: -The CNS is made up of the brain and the spinal cord. The brain controls everything we do, from how we think to how we behave. It sends electrical messages to the rest of our body along nerve fibres. The nerves that come from the right side of your brain control the left side of your body.
Detailed explanation-3: -Answer and Explanation: The correct answer is option B because the central nervous system does not receive input from motor nerve cells, it sends outputs via motor nerve cells to effector muscles, and receives input from sensory nerve cells.