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NEET UG BIOLOGY MCQ: NEURAL CONTROL AND COORDINATION
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Assertion (A): Nerve impulse conduction is one way conduction.
Reason (R): Neurotransmitter are only present at axon terminals.
Reason (R): Neurotransmitter are only present at axon terminals.
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Correct option: A
Both Assertion (A) and Reason (R) are true and Reason (R) is a correct explanation of Assertion (A)
Option A is correct. Nerve impulse conduction is indeed one-way, and this is because neurotransmitters are only released from axon terminals.
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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 Which of the following neuron is also called excitor neuron?