Answer the following statements true (T) or false (F)

1. The synaptic knob is on the postsynaptic neuron.
2. The synaptic knob contains and releases neurotransmitters.
3. Neurotransmitter receptors are located on the presynaptic neuron.
4. Neurotransmitter activity is terminated when it is transported back into the synaptic knob.
5. Acetylcholine is an example of a catecholamine.


1. FALSE
2. TRUE
3. FALSE
4. TRUE
5. FALSE

Anatomy & Physiology

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