Figure 45-1
-In the chemical synapse in Figure 45-1which structure represents the axon of the presynaptic neuron?

Question

Figure 45-1 
-In the chemical synapse in Figure 45-1which structure represents the axon of the presynaptic neuron?

Quizplus · Accepted Answer

In a chemical synapse, the axon of the presynaptic neuron is the part that sends the signal towards the synapse. It is typically depicted as the ending from which neurotransmitters are released. Without seeing Figure 45-1, based on standard anatomical and physiological descriptions, the axon of the presynaptic neuron is the structure that ends at the synaptic cleft, where it releases neurotransmitters into the synapse.

Figure 45-1 -In the Chemical Synapse in Figure 45-1which Structure Represents the Structure