Which of the following statements about synaptic transmission is incorrect?

Practice question

Question

Which of the following statements about synaptic transmission is incorrect?

Options

Choose one · Correct answer highlighted

Neurotransmitters are released from the axon terminal. Neurotransmitters cross the synaptic cleft and bind to receptors on the presynaptic membrane. Correct Synaptic transmission can be excitatory or inhibitory. Calcium ions play a role in neurotransmitter release.

Explanation

Neurotransmitters bind to receptors on the postsynaptic membrane, not the presynaptic membrane.

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