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65 Cards in this Set
- Front
- Back
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Serratus anterior (location)
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along the anferioral/lateral side of the chest...goes backward to attatch to scapula
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Serratus anterior (function)
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holds scapula up against the rib cage
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Trapezius (location)
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in the posterior portion of the neck and posterior upper back
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Trapezius (function)
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helps to extend the head (head goes back) also helps to shrug shoulders
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Pectoralis major (location)
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anterior portion of the chest; attatched to the sternum and the humerus
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Pectoralis major (function)
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helps to flex upper extremity; flexes the arm at the shoulder. Also adducts upper extremeity. Medially rotates upper limb
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Latissimus dorsi (location)
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in the back
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Latissimus dorsi (function)
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extends, adducts, and medially rotates upper extremity
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Deltoid (location)
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triangular shpaed muscle located in the shoulder
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Deltoid (function)
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abducts upper extremity
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Teres major (location)
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from the scapula to the humerus
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Teres major (function)
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assists the latissimus dorsi
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Rotator cuff mucles (supraspinatus, infraspinatus teres minor, and subscapularis) (location)
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all attatch to scapula (go over humerus)
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Rotator cuff mucles (supraspinatus, infraspinatus teres minor, and subscapularis) (function)
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hold humerus up against the scapula; help to rotate head of humerus in Glenoid fossa
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Biceps brachii (location)
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muscle with two heads located in the anterior part of the arm. Upper part attatches to scapula; lower to radius
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Biceps brachii (function)
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to help supinate the upper extremity
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Brachialis (location)
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located in the anterior part of the arm. Deep to biceps brachii; attatches from humerus to ulna
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Brachialis (function)
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To flex the upper extremity
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Brachioradialis (location)
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on the lateral part of the forearm. From humerus *superficial muscle*
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Brachioradialis (function)
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helps to pick up glasses/drinks (partially supinates for gripping motion of hand)
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Triceps brachii (location)
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Located in the posterior arm; from humerus to olecranon process of the ulna
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Triceps brachii (function)
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extends the forearm
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Supinator (location)
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located in the forearm
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Supinator (function)
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to supinate
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Pronators (location)
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Anterior part of the forearm
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Pronators (function)
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to pronate
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Flexor carpi radialis (location)
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anterior part of the forearm (*radialis)
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Flexor carpi radialis (function)
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causes abduction of the hand; flexes the hand at the wrist
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Flexor carpi ulnaris (location)
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anterior part of the forearm (*ulnaris)
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Flexor carpi ulnaris (function)
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flexes the hand at the wrist; causes an adduction of the hand
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Flexor digitorum (superficialis and profundus) (location)
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Located in thedeep anterior forearm
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Flexor digitorum (superficialis and profundus) (function)
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flexes the digits; can also flex the wrist
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Flexor pollicis longus (location)
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located in the anterior lateral part of the forearm
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Flexor pollicis longus (function)
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Flexes the thumb
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Thenar muscles (location)
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lateral part of the hand
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Thenar muscles (function)
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flex the thumb; allow for opposition, allow abduction, and adduction
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Lumbricals and Interossei (location)
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Palm of the hand
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Lumbricals and Interossei (function)
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Abduct and adduct the fingers allow flexion of metecarpal - phalangeal joint
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Hypothenar muscles (location)
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Medial part of the hand
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Hypothenar muscles (function)
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Oppose; adduct; abduct; and flex the little finger
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Iliopsoas (location)
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Anterior side; Posterior part of the abdomen...goes over and attatches to femur.
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Iliopsas (function)
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flex thigh at the hip
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Gluteus maximus (location)
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in the back of the hip coming from the sacrum and the coccyx and goes out toward femur
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Gluteus maximus (function)
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extends the thigh at the hip
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Gluteus medius (location)
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deep in the gluteus maximus runs from the pelvis to the femur
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Gluteus medius (function)
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abducts the thigh at the hip
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Tensor fasciae latae (location)
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Lateral part of the thigh
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Tensor fasciae latae (function)
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Abducts the thigh at the hip
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Adductors (location)
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the medial part of the thigh
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Adductors (function)
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they adduct
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Quadriceps femoris (location)
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crosses hip joint anteriorly
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Quadriceps femoris (function)
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flex thigh at the hip; extends the leg at the
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hamstrings (function)
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antagonistic to the quadriciep; extends the thigh; flexes at the knee
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Tibialis anterior (location)
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anterior side of the tibia
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Tiabialis anterior (function)
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causes dorsiflexion of foot
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Tibialis posterior (location)
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posterior side of the tibia
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Tibiallis posterior (function)
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causes plantarflexion of the foot *tib----
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Gastrocnemius (location)
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posterior of the tibia (deep to the tibialis posterior)
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Gastrocnemius (function)
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causes plantar flexion of the foot *gas-----
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Soleus (location
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deep to the gastrocnemius
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Soleus (function)
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causes plantarflexion of the foot *sol-----
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Peroneus (longus and brevis) (location)
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lateral side of the leg (superficial)
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Peroneus (longus and brevis) (function)
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eversion of the foot and participate in plantarflexion
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Extensor hallucis longus (function)
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Extends the big toe
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Extensor digitorum longus (function)
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Extends the digits of the foot
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