Pharnygeal Arches and Pouches Flashcards
1
Q
Pharyngeal Arch 2
A
Facial nerve
2
Q
Pharyngeal Arch1
A
It has a maxillary and mandibular prominence. Gives rise to Muscles of mastication, mylohyoid and anterior digastric belly.
3
Q
Pharyngeal Arch 3
A
inferior Parathyroid glands and thymus
4
Q
Pharyngeal Arch 6
A
Cricoid cartilage
5
Q
Pharyngeal Arch 4
A
Superior parathyroid glands and C cells
6
Q
Pharyngeal Arch 5
A
Regresses before development is complete
7
Q
Pharyngeal Pouch 1
A
Eustachain tube and middle ear
8
Q
Pharyngeal Pouch 2
A
Lining of palatine tonsils
9
Q
Pharyngeal POuch 4
A
Superior parathyroid and C cells
10
Q
Pharyngeal Pouch 3
A
Thymus and inferior parathyroid
11
Q
Pharyngeal Pouch 5
A
Becomes part of Pouch 4 C cells
12
Q
Pharyngeal Pouch 6
A
Recurrent laryngeal nerve and cricoid cartilage
