Flashcards in Unit 4 - Head and Neck: Muscles of Mastication - Masseter and Temporalis (Ex. III) Deck (2)
O: I temporal line of temporal fossa
I: coronoid process of mandible (apex and M surface)
Inn: mandibular n. (CN V3) via deep temporal nn.
A: vertical fibers - elevate mandible; horizontal fibers - retract mandible; unilaterally move mandible laterally (chewing)