EMBRYOLOGY
NERVOUS SYSTEM
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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cerebrum
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cerebellum
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medulla/spinal cord
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None of the above
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Detailed explanation-1: -These vital mechanisms are controlled by one of the brain’s most durable parts–the brain stem. The brain stem is an automatic control center for many such important involuntary actions of the body.
Detailed explanation-2: -The medulla oblongata is the rod-shaped part of the brain which is seen below the cerebrum, located near the cerebellum of the brain. It controls involuntary actions like heartbeat and breathing.
Detailed explanation-3: –Option a: Spinal cord is in control of motor, sensory and autonomic functions. But it does not control the involuntary movements, therefore, this is the incorrect option.
Detailed explanation-4: -Manages heart, circulation and breathing. Your medulla is where your cardiovascular and respiratory systems link together into a united system that controls your heart rate, breathing, blood pressure and more. Manages other automatic processes.