Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
26 Cards in this Set
- Front
- Back
|
sternocleidomastoid
|
O: manubrium of sternum and clavicle
I: mastoid process of temporal bone A: flexes and rotates head |
|
|
longissimus capitis
|
O: transverse processes of inferior cervical and superior thoracic vertebrae
I: mastoid process of temporal bone A: extends and rotates head |
|
|
semispinalis capitis
|
O: articulating processes of inferior cervical and transverse processes of superior thoracic vertebrae
I: between superior and inferior nuchal lines of occipital bone A: extends head |
|
|
splenius capitis
|
O: spinous processes of inferior cervical and superior thoracic vertebrae
I: occipital bone and mastoid process of temporal bone A: extends and rotates head |
|
|
omohyoid
|
O: superior border of scapula
I: Hyoid A: depresses larynx and hyoid |
|
|
sternohyoid
|
O: manubrium of sternum
I: Hyoid A: depresses larynx and hyoid |
|
|
stylohyoid
|
O: styloid process of temporal bone
I: hyoid A: elevates larynx |
|
|
geniohyoid
|
O: medial surface of mandible
I: Hyoid A: elevates hyoid |
|
|
mylohyoid
|
O: inferior border of mandible
I: hyoid A: elevates hyoid and floor of mouth, depresses mandible |
|
|
thyrohyoid
|
O:thyroid cartilage of larynx
I: hyoid A: depresses hyoid and elevates thyroid cartilage |
|
|
sternothyroid
|
O: manubrium of sternum
I: thyroid cartilage of larynx A: depresses larynx |
|
|
genioglossus
|
O: medial surface of mandible
I: body of tongue A: depresses and protracts tongue |
|
|
hyoglossus
|
O: body of hyoid
I: side of tongue A: depresses and retracts tongue |
|
|
masseter
|
O: zygomatic arch
I: lateral ramus of mandible A: elevates mandible |
|
|
temporalis
|
O: temporal fossa
I: coronoid process of mandible A: elevates mandible |
|
|
digastric: anterior belly
|
O: inferior border of mandible at chin
I: hyoid via intermediate tendon A: elevates hyoid and depresses mandible |
|
|
digastic: posterior belly
|
O: mastoid region of temporal bone
I: hyoid via intermediate tendon A: elevates hyoid and depresses mandible |
|
|
platysma
|
O: fascia of neck and chest
I: inferior border of mandible A: depresses mandible |
|
|
mentalis
|
O: mandible at chin
I: skin of chin A: elevates and protrudes lower lip |
|
|
orbicularis oris
|
O: maxilla and mandible
I: mucosa of lips A: closes and purses lips |
|
|
orbicularis oculi
|
O: bones of medial orbit
I: skin around eyelid A: closes eye |
|
|
zygomaticus major
|
O: zygomatic bone
I: angle of mouth A: elevates corner of mouth |
|
|
risorius
|
O: fascia of cheek
I: angle of mouth A: draws corner of mouth laterally |
|
|
buccinator
|
O: lateral aspects of maxilla and mandible
I: orbicularis oris A: compresses cheek |
|
|
epicranius occipitalis
|
O: occipital bone and mastoid process
I: epicranial aponeurosis A: retracts scalp |
|
|
epicranius frontalis
|
O: epicranial aponeurosis
I: skin of eyebrow A: wrinkle forehead and elevates eyebrow |
