Term
|
Definition
|
|
Term
| Synergists to head flexion |
|
Definition
| suprahyoid and infrahyoid |
|
|
Term
| Lateral head movements are accomplished by |
|
Definition
| sternocleidomastoid and scalene muscles |
|
|
Term
| Head extension is accomplished by the |
|
Definition
| deep splenius muscles and aided by the superficial trapezius |
|
|
Term
|
Definition
| Straplike muscles that depress the hyoid and larynx during swallowing and speaking |
|
|
Term
|
Definition
| Prime mover of back extention |
|
|
Term
| Erector spinae or sacrospinalis consist of what three columns? |
|
Definition
| Iliocostalis, longissimus and spinalis |
|
|
Term
| The Primary function of deep thoracic muscles is to |
|
Definition
| promote movement for breathing |
|
|
Term
| The abdominal wall is composed of four paired muscles |
|
Definition
| internal and external obliques, transversus abdominis, and rectus abdominis, faciae, and their aponeuroses |
|
|
Term
|
Definition
| more superficial layer that lifts the rib cage and increases thoracic volume to allow inspiration |
|
|
Term
| levator ani and coccygeus |
|
Definition
| The pelvic diaphragm's two paired muscles |
|
|
Term
| Two sphincter muscles allow voluntary control of urination and defecation |
|
Definition
| sphincter urethrae and external anal sphincter |
|
|
Term
| ischiocavernosus and bulbospongiosus |
|
Definition
| Muscles that assist in the erection of penis and clitoris |
|
|
Term
| trapezius and levator scapulae |
|
Definition
| Prime movers of shoulder elevation |
|
|
