If a person hears a tone of 300 Hz,three groups of neurons take turns sending the message to the brain-the first group for the first 100 Hz,the second group for the next 100 Hz,and a third for the next 100 Hz.This principle is known as the ________.
A)place theory
B)volley theory
C)frequency theory
D)rotational theory

Question

Quizplus · Accepted Answer

This principle is known as the volley theory, which states that groups of neurons take turns firing in a rhythmic pattern to send the message to the brain when the frequency exceeds 100 Hz. The place theory suggests that different frequencies stimulate different areas of the cochlea, while the frequency theory proposes that the rate of neural impulses matches the frequency of the sound wave. The rotational theory is not a recognized principle of auditory perception.

If a Person Hears a Tone of 300 Hz,three Groups