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79 Cards in this Set
- Front
- Back
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Trapezius
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Area: Shoulder
Origin: vertebrae, occipital (spinous prcs.) Insertion: scapula (spine), clavicle Function: Stabilizes scapular medially and extends head |
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Deltoid
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Area: clavicle and scapular spine
Origin: clavicle and scapular spine Insertion: humerus (deltoid tuberosity) Function: Abducts and rotates arm |
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Pectoralis major
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Area: Shoulder
Origin: sternum and clavicle Insertion: humerus (greater tubercle) Function: arm flexion and adduction (pulls arm medially to body) |
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Pectoralis minor
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Area: Shoulder
Origin: ribs Insertion: scapula (coracoid prcs.) Function: Depresses scapula |
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Latissimus dorsi
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Area:Shoulder
Origin: vertebrae (spinous prcs.) Insertion: humerus (intertubercular groove) Function: Extends and adducts arm |
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Supraspinatous
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A: Shoulder
O: Scapula (supraspns fossa) I: humerus (greater tubercle) F: Abducts arm, stabilizes shoulder superiorly |
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Subscapularis
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A: Shoulder
O: scapula (subscplr. fossa)) I: humerus (lesser tubercle) F: Rotates arm medially, stabilizes shoulder anteriorly |
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Infraspinatus
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A: Shoulder
O: scapula (infraspns. fossa) I: humerus (greater tubercle) F: Rotates arm laterally, stabilizes shoulder posteriorly |
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Teres minor
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A: Shoulder
O: scapula (lateral border) I: humerus (greater tubercle) F: Rotates arm laterally, stabilizes shoulder posteriorly |
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Teres major
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A: Shoulder
O: scapula (inferior angle) I: humerus (lesser tubercle) F: Extends and adducts arm |
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Serratus anterior
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"like a serrated knife"
A: Shoulder O: ribs I: scapula (medial border) F: Protracts and stabilizes scapula |
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Biceps brachii
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"crosses the shoulder"
A: Arm O: scapula (coracoid process, glenoid) I: radial tuberosity F: Flexes forearm |
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Triceps brachii
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A: Arm
O: scapula and humerus I: ulna (olecranon process) F: Entends forearm |
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Coracobrachialis
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A: Arm
O: scapula (coracoid process) I: humerus F: Flexes and adducts arm |
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Brachialis
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A: Arm
O: humerus I: ulna (coranoid prcs.) F: Flexes forearm |
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Brachioradialis
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A: Arm
O: humerus I: distal radius F: Flexes forearm |
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Supinator
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"hands up for soup"
A: Forearm O:humerus/ulna I: radius F: Supinates forearm |
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Pronator teres
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A: Forearm
O: humerus/ulna (med. epi/coro. prcs.) I:radius F: Pronation |
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Flexor carpi radialis
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A: Forearm
O: humerus (med. epicondyle) I: metacarpals (2nd & 3rd) F: Hand flexion and abduction |
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Palmeris longus
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A: Forearm
O: humerus (med. epicondyle) I: palmar aponeurosis F: hand flexion |
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Flexor carpi ulnaris
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A: Forearm
O: humerus/ulna (med. epi/olec. prcs.) I: carpal/metacarpal (5th) F: hand flexion and adduction |
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Flexor digitorum superficialis
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A: Forearm
O: humerus/ulna/radius (med. epi.) I: middle phalanges (2-5) F: flexes proximal and middle phalanges, flexes hand |
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Flexor digitorum profundus
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A: Forearm
O: Ulna I: distal phalanges (2-5) F: flexes phalanges, flexes hand |
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Extensor carpi radialis longus
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A: Forearm
O: humerus (lat. supracondylar rdg) I: 2nd metacarpal F: Extends and abducts hand |
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Extensor carpi radialis brevis
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A: Forearm
O: humerus (lat. epicondyle) I: (3rd metacarpal) F: Extends and abducts hand |
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Extensor digitorum
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A: Forearm
O: humerus (lat. epicondyle) I: phalanges (distal 2-5) F: Extends phalanges and hand |
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Extensor carpi ulnaris
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A: Forearm
O: humerus (lat. epicondyle) I: 5th metacarpal F: Extends and adducts hand |
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Abductor pollicus longus
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"Relating to thumb"
A: Forearm O: radius/ulna I: 1st metacarpal F: abducts thumb (pulls out the thumb) |
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Extensor pollicus brevis
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A: Forearm
O: radius/ulna I: thumb phalanges F: extends thumb |
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iliospoas: iliacus and Psoas major
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A: Hip/Thigh
O: iliac & and vertebrae I: femur/lesser trochanter F: Thigh flexion |
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Tensor fasciae lata
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"move your way sideways in cafe latte line"
A: Hip/Thigh O: iliac crest and AIAS I: iliotibial band F: Flexes and abducts arm |
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Gluteus maximus
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"superficial"
A: Hip/Thigh O: ilium/sacrum I: femur (gluteal tuberosity) F: Forced extension of thigh |
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Gluteus medius
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A: Hip/Thigh
O: ilium I:femur (grtr. trocntr.) F: Abducts and medially rotates thigh |
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Piriformis
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"pear shaped. pyramid shaped"
A: Hip/Thigh O: sacrum I: emur (grtr. trocntr.) F: Abducts and laterally rotates thigh |
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Sartorius
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"longest muscle in body"
A: Hip/Thigh O: ilium (ASIS) I: tibia F: Flexes thigh and flexes the leg |
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Gracilis
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A: Adductors
O: pubis I: tibia F: Adducts thigh and flexes leg |
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Pectineus
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"comb-like appearence"
A: Adductor "coming back from peeing like a dog" O: pubis I: femur (lsr trocntr.) F: Adducts, flexes and lat. rotates thigh |
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Adductor longus
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A: Adductor
O: pubis I: femur (linea aspera) F: Adducts, flexes and lat. rotates thigh |
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Adductor magnus
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A: Adductor
O: ishium and pubis I: femur (linea aspera and ab. tbrcl) F: Adducts, flexes and laterally rotates thigh |
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Rectus femoris
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A: Quadriceps
O: ilium (AIIS) I: tibia via patella F: Flexes thigh and extends leg |
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Vastus lateralis
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"name based on location"
A: Quadriceps O: femur I: tibia via patella F: Extends leg |
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Vastus intermedius
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A: Quadriceps
O: femur I: tibia via patella F: Extends leg |
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Vastus medialis
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A: Quadriceps
O: femur I: tibia via patella F: Extends leg |
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Biceps femoris
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"walking and running"
A: Hamstrings O: isch. tub. and femur I: tibia and fibula F: Extends thigh and flexes leg |
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Semitendinosis
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A: Hamstrings
O: ischial tuberosity I: tibia F: Extends thigh and flexes leg |
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Semimembranosis
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A: Hamstrings
O: ischial tuberosity I: tibia F: Extends thigh and flexes leg |
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Gastrocnemius
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" two bellied muscle"
A: Leg O: femur (condyles) I: calcaneus F: Flexes knee and plantarflexes foot |
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Soleus
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"flat like a sole flat fish"
A: Leg O: tibia and fibula I: Calcaneus F: Plantar flexes foot |
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Popliteus
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"starts knee flexion"
A: Leg O: femus (lat. condyle) I: tibia F: Flexes/unlocks extended knee |
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Flexor digitorum longus (foot)
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A: Leg
O: tibia I: distal phalanges 2-5 F: flexes toes; plantar flexes foot |
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Flexor hallicus longus
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A: Leg
O: fibula I: distal phalax of big toe (hallux) F: Flex big toe, plantar flexes foot |
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Tibialis posterior
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A: Leg
O: tibia and fibula I: tarsals and metatarsals 2-4 F: Plantar flexes and inverts foot |
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Fibularis longus (Peroneus longus)
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"longest muscle in leg"
A: Leg O: fibula I: 1st metatarsal F: Plantar flexes and everts foot |
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Fibularis brevis (Peroneus brevis)
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A: Leg
O: fibula I: 5th metatarsal F: Plantar flexes and everts foot |
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Tibialis anterior
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A: Leg
O: tibia I: tarsals & 1st metatarsal F: Dorsiflexes foot |
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Extensor digitorum longus
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A: Leg
O: tibia and fibula I: phalanges (mid./dist. 2-5) F: Extends toes and dorsiflexes foot |
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Extensor hallicus longus
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A: Leg
O: fibula I: Distal phalanx of great toe F: Extends big toe and dorsiflexis foot |
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Levator Scapulae
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A: Neck
O: cervicle vertebrae I: scapula F: Elevate scapula, rotate neck |
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Scalenes
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A: Neck
O: cervicle vertebrae I: ribs F: Head flexion and rotation |
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Sternocleidomastoid
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A: neck
O: sternum and clavicle I: mastoid process F: Head flexion and rotation |
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Platysma
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"shaving muscle, pulls lips caudally"
A": Neck O: fascia covering pec major and deltoid I: mandible and skin F: Depresses lip and opens jaw |
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Frontalis
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A: Head
O: galea aponeurotica I: eyebrows F: Raise eyebrows, pulls scalp anterior |
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Occipitalis
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"pulls scalp back"
A: Head O: Occipital and temporal I: galea aponeurotica F: pulls scalp posteriorly |
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Temporalis
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"elevates mandible"
A: Head O: squamous reg. on temporal I: coronoid process on mandible F: Closes jaw |
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Masseter
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"lateral, causes bulge in the side of jaw"
A: Head O: zygomatic arch I: mandicular ramus and angle F: Closes jaw |
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Pterygoids
(Lateral and medial) |
A: Head
O: Sphenoid I: mandible F: medial/lateral jaw movement |
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Orbicularis oculi
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A: Head
O: frontal and maxillary I: eyelids F: Closes eyes |
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Orbicularis oris
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A: Head
O: Circular around mouth I: Circular around mouth F: close mouth, purse lips |
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Risorius
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"known as the smiling muscle, but pulls mouth back"
A: Head O: masseter fascia I: skin at angle of mouth F: Abducts corner of mouth |
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Mentalis
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"helps to stick out lower lip"
A: Head O: mandible I: skin of lower lip F: Protrudes lower lip |
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Buccinator
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"squeezing cheeks (connected to orbicularis oris"
A: Head O: maxilla and mandible I: orbicularis oris F: Compresses cheek |
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Zygomaticus (major and minor)
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"superior to buccinator"
A: Head O: zygomatic I: mouth F: Smile |
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External Oblique
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"hands in your pockets"
A: abdomen O: ribs I: linea alba F: flexes and rotates trunk and compresses abdomen |
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Internal Oblique
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A: Abdomen
O: Lumbar fascia and ribs I: linea alba F: flexes and rotates trunk and compresses abdomen |
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Transverse abdominus
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A: Abdmomen
O: lumbar fascia and ribs I: linea alba F: Compresses abdomen and rotates trunk |
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Rectus abdominus
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A: Abdomen
O: pubis I: xiphoid and costal cartilage F: Flexes trunk and compresses abdomen |
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External Intercostals
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A: Chest
O: ribs I: ribs F: Elevates ribs, expands thorax (inspiration) |
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Internal Intercostals
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A: Chest
O: ribs I: ribs F: Depresses ribs, contracts thorax (expiration) |
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Diagphragm
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A: Chest
O: ribs, sternum, vertebrae I: central tendon F:Inspiration |
