PHYSIOLOGY
CENTRAL NERVOUS SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The part of the nervous system that controls reflexes
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medulla
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cerebrum
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cerebellum
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spinal cord
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Explanation:
Detailed explanation-1: -The medulla oblongata can regulate the body’s blood pressure, pulse, and cardiac contractions based on the body’s needs. Lastly, it controls reflexes like vomiting, swallowing, coughing, and sneezing.
Detailed explanation-2: -The spinal cord is an extension of the central nervous system (CNS), which consists of the brain and spinal cord.
Detailed explanation-3: -The spinal cord acts as the main center for reflex actions. The spinal cord is the center for thousands of reflex arcs. Any reaction that happens unconsciously and spontaneously is a reflex, and the nervous system mediates the response.
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