A Teaching Assistant (TA) earns an average salary of $21,548 per year. A skill in Childhood Education is associated with high pay for this job.
Medical Definition of place theory. : a theory in physiology: the perception of pitch results from the ability of sounds of different pitch to stimulate different areas of the organ of Cortiâcompare telephone theory.
Taste perception is a two-step process. First, a taste molecule binds to a. specific receptor on the surface of a taste cell. Then, the taste cell. generates a nervous impulse, which is interpreted by the brain. For. example, stimulation of âsweet cellsâgenerates a perception of sweetness. in the brain.