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Term: pronephric tubule apical part of cell
Note: This page represents a term created by the combination ("post-composition") of two ontology terms. For more information on the individual terms, click the hyperlinked name.
Name: pronephric tubule
Synonyms: ciliated neck segment
Definition: Bilaterally paired tubes connecting the pronephric glomeruli to the pronephric ducts. In zebrafish and other teleosts, the pronephric nephron and tubules form after the pronephric duct, connecting to the anterior-most tip of the pronephric ducts.
Ontology: Anatomy Ontology [ZFA:0001558]
Name: apical part of cell
Synonyms: apical region of cell
Definition: The region of a polarized cell that forms a tip or is distal to a base. For example, in a polarized epithelial cell, the apical region has an exposed surface and lies opposite to the basal lamina that separates the epithelium from other tissue.
Ontology: GO: Cellular Component [GO:0045177]   QuickGO   AmiGO