Term: neural rod apical plasma membrane
Name: neural rod
Synonyms: presumptive central nervous system
Definition: An intermediate stage in the development of the central nervous system present during the segmentation period; the neural rod is roughly cylindrical in shape, forms from the neural keel, and is not yet hollowed out into the neural tube.
Ontology: Anatomy Ontology [ZFA:0000133]

Name: apical plasma membrane
Synonyms:
Definition: The region of the plasma membrane located at the apical end of the cell.
Ontology: GO: Cellular Component [GO:0016324]    QuickGO    AmiGO