click below
click below
Normal Size Small Size show me how
Face/head muscles
| Question | Answer |
|---|---|
| epicranius IO | occipital bone/skin and muscles around eyebrow |
| Epicranius function | raises eyebrows |
| Orbicularis oculi IO | Maxillary and frontal bones/skin around eyes |
| Orbicularis Oculi Function | closes eye as in blinking |
| Buccinator IO | maxilla, mandible/ orbicolaris oris |
| Buccinator Function | compresses checks inward like fish face |
| Zygomaticus IO | Zygomatic Bone/ Corner of mouth |
| Zygomaticus Function | raises corner of mouth like smiling |
| Platysma IO | Upper chest/ lower border or mandible |
| Platysma Function | draws angle of mouth downward like pouting |
| Masseter IO | Zygomatic bone/ mandible |
| Masseter Function | closes mouth |
| Temporalis IO | Temporal bone/ Mandible |
| Temporalis Function | closes mouth |
| Sternocleidomastiod IO | sternum, clavicle / mastoid process |
| sternocleidomastiod Function | pulls head to one side and flexes the neck |
| Longissimus Thoracis IO | lumbar vertebra/ Thorasic vertebra, ribs |
| Longissimus Thoracis Function | extend the spin |
| Longissimus Cervicis IO | thorasic vertebra /Cervical vertebra |
| Longissimus Cervicis Function | extends the spine (neck) |
| What group is the masseter Temporalis | Mastication |