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Multiple Choice
Which major structure of the central nervous system is responsible for processing sensory information, coordinating movement, and serving as the center of intelligence and emotion?
A
Cerebellum
B
Spinal cord
C
Medulla oblongata
D
Brain
Verified step by step guidance
1
Step 1: Begin by identifying the major structures of the central nervous system (CNS). The CNS consists of the brain and spinal cord, each with distinct functions.
Step 2: Understand the role of the brain in the CNS. The brain is responsible for processing sensory information, coordinating movement, and serving as the center of intelligence and emotion. It is divided into several regions, including the cerebrum, cerebellum, and brainstem.
Step 3: Examine the cerebellum's function. The cerebellum primarily coordinates voluntary movements, balance, and posture but does not serve as the center of intelligence and emotion.
Step 4: Analyze the spinal cord's role. The spinal cord acts as a communication pathway between the brain and the rest of the body, transmitting sensory and motor signals, but it does not process sensory information or serve as the center of intelligence and emotion.
Step 5: Review the medulla oblongata's function. The medulla oblongata regulates vital autonomic functions like breathing and heart rate but does not process sensory information or serve as the center of intelligence and emotion. Therefore, the brain as a whole is the correct structure responsible for these functions.