Term: pharyngeal arch 4 mesenchymal cell
Name: pharyngeal arch 4
Synonyms: branchial arch 2, gill arch 2, visceral arch 4
Definition:
Ontology: Anatomy Ontology [ZFA:0001607]

Name: mesenchymal cell
Synonyms: mesenchymal cells
Definition: A cell that normally gives rise to other cells that are organized as three-dimensional masses, rather than sheets.
Ontology: Anatomy Ontology [ZFA:0009081]