The pharyngeal arches, also known as visceral arches, are structures seen in the embryonic development of vertebrates that are recognisable precursors...

pharyngeal pouches and not the neck slits that are homologous to the pharyngeal slits of invertebrate chordates.[citation needed] Pharyngeal arches,...

membrane, with the soft palate by the glossopalatine arches, and with the pharynx by the superior pharyngeal constrictor muscle and the mucous membrane. It...

develop pharyngeal arches, though the eventual fate of these arches varies between taxa. In jawed fish, the first arch pair (mandibular arches) develops...

development of vertebrates, pharyngeal pouches form on the endodermal side between the pharyngeal arches. The pharyngeal grooves (or clefts) form the...

The aortic arches or pharyngeal arch arteries (previously referred to as branchial arches in human embryos) are a series of six paired embryological vascular...

Pharyngeal teeth are teeth in the pharyngeal arch of the throat of cyprinids, suckers, and a number of other fish species otherwise lacking teeth. Many...

layers give rise to the pharyngeal apparatus, formed by six pairs of pharyngeal arches, a set of pharyngeal pouches and pharyngeal grooves, which are the...

outpocketings on the lateral sides of the head. These outpocketings are pharyngeal arches, and they give rise to a number of different structures in the skeletal...

first pharyngeal groove produces the external auditory meatus (ear canal). The rest (2, 3, and 4) are overlapped by the growing second pharyngeal arch, and...

nerve. The recurrent laryngeal nerves are the nerves of the sixth pharyngeal arch. The existence of the recurrent laryngeal nerve was first documented...

(2013-03-01). "Clarification of the identity of the mammalian fifth pharyngeal arch artery". Clinical Anatomy. 26 (2): 173–182. doi:10.1002/ca.22101. ISSN 1098-2353...

from the cartilages of the pharyngeal arches. The malleus and incus derive from the cartilage of the first pharyngeal arch, whereas the stapes derives...

medial side of the base.[citation needed] The second pharyngeal arch, also called the hyoid arch, gives rise to the lesser cornu of the hyoid and the...

after the old one has fallen out. Jaws probably originated in the pharyngeal arches supporting the gills of jawless fish. The earliest jaws appeared in...

hypobranchial eminence is a midline swelling of the third and fourth pharyngeal arches, in the development of the tongue. It appears in the fifth and sixth...

epithelial-mesenchymal transformation and migration to the heart via pharyngeal arches 3, 4 and 6. The cardiac neural crest complex plays a vital role in...

consists of elastic cartilage. The epiglottis arises from the fourth pharyngeal arch. It can be seen as a distinct structure later than the other cartilage...

copula linguae or copula, is a swelling that forms from the second pharyngeal arch, late in the fourth week of embryogenesis. During the fifth and sixth...

pharyngeal apparatus is an embryological structure. It consists of: pharyngeal grooves (from ectoderm) pharyngeal arches (from mesoderm) pharyngeal pouches...

second pharyngeal arches. The tympanic cavity and auditory tube develop from the first part of the pharyngeal pouch between the first two arches in an...

second pharyngeal arch (hyoid arch) grows faster than the other pharyngeal arches, so they become covered. The first pharyngeal arch (mandibular arch) also...

disorder known as a branchial arch syndrome. Specifically, this syndrome affects the first branchial (or pharyngeal) arch, which is the precursor of the...

Continuous with the dorsal end of the first pharyngeal arch, and growing forward from its cephalic border, is a triangular process, the maxillary prominence...

developmentally derived from the second pharyngeal arch, or branchial arch. The second arch is called the hyoid arch because it contributes to the formation...

and feet. It is classified as a branchial arch syndrome, affecting the first branchial (or pharyngeal) arch, the precursor of the maxilla and mandible...

the mesoderm of the second pharyngeal arch and are therefore supplied (motor supply) by the nerve of the second pharyngeal arch, the facial nerve (7th cranial...

anterior belly of the digastric muscle. It is a pharyngeal muscle (derived from the first pharyngeal arch) and classified as one of the suprahyoid muscles...

development of the tongue. It appears as a midline swelling from the first pharyngeal arch late in the fourth week of embryogenesis. In the fifth week, a pair...

and malleus are developed. Meckel's cartilage arises from the first pharyngeal arch. The dorsal end of each cartilage is connected with the ear-capsule...