duct

n. in anatomy, a tubular canal or passage, especially one that transports a secretion, such as a bile duct or tear duct. Glands with ducts are called exocrine glands. —ductal adj.

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Psychology term of the day

January 29th 2025

range fractionation

a hypothesis of perception of stimulus intensity, stating that a wide range of intensity values can be encoded by a group of cells, each of which is a specialist for a particular range of stimulus intensities.