Final answer:
The gap between the axon's synaptic terminal and the target cell is called the synaptic cleft. Neurotransmitter molecules travel across this gap to bind to receptors on the target cell, initiating an action potential. it releases neurotransmitter molecules that bind to receptors on the target cell, initiating an action potential in the target cell.
Step-by-step explanation:
The gap between the axon's synaptic terminal and the target cell is called the synaptic cleft. This is a narrow space between the axon terminal and the target cell where neurotransmitter molecules travel across. When an action potential reaches the axon terminal, it releases neurotransmitter molecules that bind to receptors on the target cell, initiating an action potential in the target cell.
gap between the axon's synaptic terminal and the target cell is called the synaptic cleft. Neurotransmitter molecules travel across this gap to bind to receptors on the target cell, initiating an action potential. it releases neurotransmitter molecules that bind to receptors on the target cell, initiating an action potential in the target cell.