Tag Anatomy Of External Ear And Middle Ear Authorstream

Novice 21++ Pretrematic Nerve Of First Arch

Novice 21++ Pretrematic Nerve Of First Arch. Differentiates into stapes, styloid process, stylohyoid ligament, lesser horn and upper part of body of hyoid bone. Pharyngeal arches are paired structures associated with the pharynx that contribute greatly to the formation of the face, jaw, ear, and neck. Derivative of first internal pouch. Processes of the 1st arch first arch has 2 processes muscles supplied by mandibular nerve: Pretrematic Nerve Of First Arch - Pharyngeal Branchial Arches Special Embryology The fibres of this nerve are classified as special somatic afferent (ssa).