Type III cell

a type of taste cell that, when viewed by electron microscopy, is similar to a Type II cell but has dense-cored vesicles in its basal region. Type III cells comprise 15% of the cells in a taste bud; they contain acetylcholine and serotonin for activation of peripheral nerve fibers. Also called intermediate cell.

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Psychology term of the day

October 15th 2024

sorting test

a format for assessing the ability to conceptualize, often used in adult neuropsychological assessments or in determining a child’s level of cognitive development. The participant is asked to arrange an assortment of common objects by category. A common example is the Wisconsin Card Sorting Test.