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NEET UG BIOLOGY MCQ: NEURAL CONTROL AND COORDINATION
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Which of the following statements are correct for RAS?
I. It screens sensory information
II. It is important in overall activation and arousal
III. It is concerned with involuntary movements
IV. It is the seat of learning, memory, reasoning and creative ability
I. It screens sensory information
II. It is important in overall activation and arousal
III. It is concerned with involuntary movements
IV. It is the seat of learning, memory, reasoning and creative ability
View answer and explanation
Correct option: A
I and II
Option A (I and II) is correct because the Reticular Activating System (RAS) screens sensory information and is important for overall activation and arousal.
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