Muscle Retract (retrudes) the mandible:
a. Temporalis M ***
Muscles elevation of the mandible: Masseter, temporalis and medial pterygoid
Muscles depression of the mandible: geniohyoid, mylohyoid, digastric, lateral pterygoid and infrahyoid
Muscles protrusion of the mandible: Lateral pterygoid, medial pterygoid assists, masseter
Muscle retraction (retruded) of the mandible: Temporalis
Muscle do lateral movement of the mandible: Lateral pterygoid, medial pterygoid.