?️ Assignment 4.2: Muscle Study Tool (Head, Neck, & Face): A- With hyoid bone fixed, depress the mandible (temporomandibularjoint)With mandible fixed, elevate the hyoid boneRetract the mandible (TM joint)O- Mastoid process (deep to sternocleidomastoid and splenius capitis)i- Inferior border of the mandible

Question

A- With hyoid bone fixed, depress the mandible (temporomandibularjoint)With mandible fixed, elevate the hyoid boneRetract the mandible (TM joint)O- Mastoid process (deep to sternocleidomastoid and splenius capitis)i- Inferior border of the mandible

Quinten Holmes · Accepted Answer

Digastric

?️ Assignment 4.2: Muscle Study Tool (Head, Neck, & Face)

A- With hyoid bone fixed, depress the mandible (temporomandibularjoint)With mandible fixed, elevate the hyoid boneRetract the mandible (TM joint)O- Mastoid process (deep to sternocleidomastoid and splenius capitis)i- Inferior border of the mandible

Digastric

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