lined duct
1duct — A tubular structure giving exit to the secretion of a gland or organ, capable of conducting fluid. SEE ALSO: canal. SYN: ductus [TA]. [L. duco, pp. ductus, to lead] aberrant ducts SYN: aberrant ductules, under ductule …
2Intralobular duct — An intralobular duct is the portion of an exocrine gland inside a lobule, leading directly from acinus to interlobular duct. It is composed of two subdivisions, the intercalated duct and the striated duct.In the human mammary gland, the… …
3epithelial duct — noun a bodily passage or tube lined with epithelial cells and conveying a secretion or other substance the tear duct was obstructed the alimentary canal poison is released through a channel in the snake s fangs • Syn: ↑duct, ↑canal, ↑channel • …
4Lactiferous duct — Cross section of the breast of a human female …
5Nasolacrimal duct — The lacrimal apparatus. Right side. Outline of bones of face, showing position o …
6Bypass duct — A bypass duct is an annular passage that allows some of a turbofan s airflow to bypass the engine core, or gas generator. If the turbofan is unmixed, the bypass duct will terminate at the bypass nozzle. In mixed turbofans, the bypass duct leads… …
7Frontonasal duct — Infobox Bone Name = Frontonasal duct Latin = GraySubject = 33 GrayPage = 138 Caption = Caption2 = System = Precursor = MeshName = MeshNumber = DorlandsPre = d 29 DorlandsSuf = 12314080 The frontal air sinuses are lined by mucous membrane, and… …
8resin duct — noun see resin canal * * * Bot. a tube or duct in a woody stem or a leaf, esp. in conifers, lined with glandular epithelium that secretes resins. Also called resin canal. [1880 85] * * * resin duct, a canal in the wood of trees, especially… …
9resin duct — Bot. a tube or duct in a woody stem or a leaf, esp. in conifers, lined with glandular epithelium that secretes resins. Also called resin canal. [1880 85] * * * …
10epithelial duct — noun Any duct lined with epithelium …
