pharyngeal arches and grooves and cranial nerves Flashcards
1
Q
mandibular arch 1 contains what
A
maxillary artery
trigemnial nerve - mandibular
muscles of mastication
malleus incus
2
Q
hyoid arch 2 contains
A
hyoid artery and stapedial artery
facial nerve
muscles of facial expression
stapes
3
Q
3 arch
A
internal carotid artery
glossophaygeal nerve
stylopharngues
4
Q
4th arch
A
right subclavian artery and aorta
vagus nerve - and 6th arch
pharyngeal and laryngeal musculature
laryngeal cartilages
5
Q
which 3 pharyngeal grooves are in the neck
A
2,3,4
6
Q
1st pharyngeal groove
A
external auditory meatus
7
Q
2nd pharyngeal groove
A
supra-tonsillar fossa
8
Q
3d pharyngeal groove
A
thymus and parathyroid gland
9
Q
4th pharyngeal groove
A
thymus and parathyroid gland
utilomobranch body
