Which chemical-synapse statement is the odd one out?
- AAt a chemical synapse, neurotransmitter is released from the postsynaptic membrane and diffuses backward to receptors on the presynaptic terminal.
- BNeurotransmitter is released from the presynaptic terminal.
- CA synaptic cleft separates pre- and postsynaptic membranes.
- DNeurotransmitter can bind receptors on the postsynaptic membrane.
✓ Correct answer: A
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