Action potentials relay different intensities of information due to the
A) amplitude of action potentials relative to the strength of the stimulus.
B) frequency of action potentials relative to the strength of the stimulus.
C) duration of action potentials relative to the strength of the stimulus.

Question

Quizplus · Accepted Answer

The frequency of action potentials is directly related to the strength of the stimulus. A stronger stimulus will cause a greater number of action potentials to be fired, resulting in a higher frequency of action potentials. In this way, action potentials can convey different intensities of information. The amplitude and duration of action potentials are less relevant to the intensity of information being conveyed.

Action Potentials Relay Different Intensities of Information Due to the