NEET Biology ยท Hard

Neural Control and Coordination: Chemical synapse MCQ

Solve this quality-checked NEET multiple-choice question, then review the correct answer and explanation.

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Chemical synapseHardQuestion 9731

Question

Which statement is correct?

  1. A
    Transmission across a chemical synapse is usually one-way
    Correct
  2. B
    Chemical synapses transmit equally in both directions always
  3. C
    Synaptic cleft is filled with blood
  4. D
    Neurotransmitters remain permanently bound

Correct answer

Transmission across a chemical synapse is usually one-way

Explanation

Presynaptic release and postsynaptic receptors give directional transmission.