pharyngeal arch system

embryonic pharyngeal complex

A transient embryonic complex that comprises the pharyngeal arches, bulges of tissues of mesoderm and neural crest derivation through which pass nerves and pharyngeal arch arteries. The arches are separated internally by pharyngeal pouches, evaginations of foregut endoderm, and externally by pharyngeal clefts, invaginations of surface ectoderm. The development of the system ends when the stucture it contributes to are forming, which may include (depending on species) the thymus, thyroid, parathyroids, maxilla, mandible, aortic arch, cardiac outflow tract, external and middle ear[GO,modified].

Type Bone
Structure parente multi organ part structure
Nom latin embryonic pharyngeal complex
FMA ID 293041

Questions fréquentes

What is the pharyngeal arch system?
A transient embryonic complex that comprises the pharyngeal arches, bulges of tissues of mesoderm and neural crest derivation through which pass nerves and pharyngeal arch arteries. The arches are separated internally by pharyngeal pouches, evaginations of foregut endoderm, and externally by pharyng
What is the Latin name for the pharyngeal arch system?
The Latin name for the pharyngeal arch system is embryonic pharyngeal complex.

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