Term
| Function of orbicularis oris |
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Definition
| moves lips for kissing & speaking |
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Term
| Function of orbicularis oculi |
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Definition
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Term
| function of sternocleidomastoid |
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Definition
| turns head from side to side |
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Term
| function of zygomaticus major |
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Definition
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Term
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Definition
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Term
| function of pectoralis major |
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Definition
| arm flexion, rotates arm medially, adducts arm |
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Term
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Definition
| contracts and flattens to cause inhalation |
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Term
| function of rectus abdominis |
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Definition
| compresses abs during forced exhalation, flexes vertebral column |
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Term
| function of internal & external intercostals |
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Definition
| aid diaphragm during inhalation & exhalation |
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Term
| function of biceps brachii |
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Definition
| flexes & supinates forearm at elbow, flexes arm at shoulder |
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Term
| function of triceps brachii |
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Definition
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Term
| function of flexor carpi ulnaris |
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Definition
| flexes & adducts hand at wrist |
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Term
| function of extensor carpi ulnaris |
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Definition
| extends & adducts hand at wrist |
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Term
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Definition
| elevates clavicle, moves scapula medially & upward, rotates scapula |
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Term
| function of latissimus dorsi |
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Definition
| arm adduction, extension at shoulder, rotates arm medially |
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Term
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Definition
| abducts, flexes, extends & rotates arm at shoulder |
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Term
| function of gluteus maximus |
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Definition
| extends & rotates thigh laterally at hip, used when running |
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Term
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Definition
| flexes leg at knee, abducts & laterally rotates leg at hip (crossing legs) |
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Term
| function of biceps femoris |
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Definition
| extends thigh at hip & flexes knee |
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Term
| function of rectus femoris |
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Definition
| extends leg at knee & flexes leg at hip |
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Term
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Definition
| plantar flexion, flexes leg at knee |
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Term
| function of flexor digitorum longus |
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Definition
| plantar flexion, flexes leg at knee |
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Term
| function of extensor digitorum longus |
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Definition
| dorsiflexes and everts foot and extend (straighten) toes |
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Term
| function of tensor fascia latae |
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Definition
| flexes & abducts thigh at hip |
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Term
| function of internal & external obliques |
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Definition
| compresses abs (if both are compressed), flexes vertebral column if one is compressed |
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Term
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Definition
| fibrous cord of connective tissue that attaches muscle to bone |
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Term
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Definition
| sheetlike tendon joining one muscle to another muscle, or to a bone |
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Term
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Definition
| attachment of a muscle tendon to a stationary bone (also it's opposite the insertion point) |
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Term
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Definition
| attachment of a muscle tendon to a moveable bone (also it's opposite the origin point) |
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Term
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Definition
| movement away from the midline |
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Term
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Definition
| movement toward the midliine |
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Term
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Definition
| increases angle between bones ex: moving arms out in front of body |
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Term
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Definition
| decreases angle between bones, usually gets you back to anatomical position |
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Term
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Definition
| continuation of extension beyond anatomical position |
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Term
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Definition
| bone revolves around its own axis ex: turning head from side to side |
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Term
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Definition
| movement of soles of feet inward toward eachother |
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Term
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Definition
| movement of soles of feet away from eachother (laterally) |
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Term
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Definition
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Term
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Definition
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Term
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Definition
| upward movement ex: shrugging shoulders |
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Term
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Definition
| downward movement ex: dropping jaw |
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