What is the name of the portion of the sensory neuron that is easily excited and has the most negative action potential threshold?
A) Dendritic zone
B) Soma
C) Axon hillock
D) Output zone

Question

Quizplus · Accepted Answer

The axon hillock is the portion of the neuron that connects the soma to the axon and is considered the "decision-making center" of the neuron. It has the lowest action potential threshold and is most easily excited, making it critical for the initiation of action potentials. The dendritic zone refers to the region of the neuron where dendrites receive signals from other neurons, while the soma is the cell body of the neuron. The output zone refers to the axon terminal, where the neuron communicates with other cells.

What Is the Name of the Portion of the Sensory