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31 Cards in this Set
- Front
- Back
- 3rd side (hint)
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Buccinator |
Horizontal across cheek Origin: maxilla Insertion: obicularis oris Action: suck in cheeks |
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Frontalis |
Forehead Origin: cranial aponeurosis Insertion: eyebrows Action: raise and lower eyebrows |
French fries |
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Masseter |
Vertical side of jaw Origin: zygomatic arch Insertion: mandible Action: closes jaw |
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Obicularis Oculi |
Around the eye Origin: frontal bone Insertion: skin around mouth Action: winking and blinking |
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Obicularis Oris |
Around the mouth Origin: mandible/maxilla Insertion: corners of mouth Action: closes and protrudes lips |
Kissing |
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Temporalis |
Side of head, down to top of mandible Origin: temporal fossa Insertion: coronoid process of mandible Action: closes jaw |
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Zygomatic |
Diagonal from cheek to mouth Origin: zygomatic bone Insertion: corners of mouth Action: smile |
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Sternocliedomastoid |
Each side of mouth Origin: sternum and clavicle Insertion: mastiff process Action: flexes neck, rotates head |
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Trapezius |
Posterior neck, upper trunk Origin: occipital bone, cervical and thoracic vertebrae Insertion: scapula and clavicle Action: extends neck, moves scapula |
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Pectoralis Major |
Upper chest Origin: sternal end of clavicle Insertion: humerus Action: adducts and flexes humerus |
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Intercoastel Muscles |
In between ribs Origin: inferior/superior border of ribs Insertion: inferior/superior bode of ribs Action: elevates and depressed ribcage |
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Rectus Abdominus |
Vertical, strap like Origin: pubic Crest Insertion: Xiphoid process Action: flexes vertebral column (bends) |
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External Oblique |
Superficial, lateral walls if abdomen Origin: ribs Insertion: iliac crest Action: flexes vertebral column |
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Transverse Abdominus |
Horizontal side of abdomen Origin: hip and ribs Insertion Xiphoid process down to pubis Action: compress abdomen |
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Latissimus dorsi |
Large, flat covers lower back Origin: thoracic vertebrae Insertion: humerus Action: extend and adducts humerus |
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Deltoid |
Triangle shape on shoulder Origin: clavicle and scapula Insertion: humerus Action: abducts humerus |
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Biceps Brachii |
Anterior humerus Origin: scapula Insertion: proximal radius Action: flexes and supinates arm |
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Brachialis |
Lower anterior humerus Origin: distal humerus Insertion: proximal ulna Action: flexes ulna |
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Brachioradialis |
Anterior down radius Origin: Lateral humerus Insertion: styli process of radius Action: elbow flexion |
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Triceps brachii |
Posterior humerus Origin: scapula and humerus Insertion: olercranon of ulna Action: extends forearm at elbow |
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Adductors |
Medial side of each thigh Origin: pelvis Insertion: femur Action: hip adduction |
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Gluteus Maximus |
butt Origin: posterior illium, sacrum, and coccyx Posterior buttOrigin: posterior illium, sacrum, and coccyxInsertion: femurAction: extends hip, rotates thigh laterally, abducts thigh Insertion: femur Action: extends hip, rotates thigh laterally, abducts thigh |
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Gluteus medius |
Diagonal, posterior butt, under Maximus Origin: illium Insertion: femur Action: abducts thigh, rotates thigh medially |
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Hamstring Group |
Biceps femoris, semitendinosus, semimembranosus Posterior thigh Origin: ischium Insertion: fibula and tibia Action: extends thigh, flexes leg at knee, rotates leg laterally and medially |
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Quadreceps Group |
Rectus femoris, vastus lateralis, vastus medialis, vastus intermedius Anterior thigh Origin: inferior illiac, femur Insertion: patella and tibia Action: extends leg at knee, flexes hip |
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Sartorius |
Thin strap, outside hip to inside knee Origin: illium Insertion: tibia Action: flexes thigh |
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Tibialis anterior |
Superficial, anterior margin of tibia Origin: proximal tibia metatarsals Insertion: metatarsalsAction: doriflexes foot at ankle, inverts foot Action: doriflexes foot at ankle, inverts foot |
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Fibularis Longus |
Lateral leg, overlies fibula Origin: fibula Insertion: metatarsals Action: plantar flexes foot, everts foot |
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Gastrocnemious |
Calf muscle, two headed Origin: femur calcaneus Insertion: calcaneusAction: plantar flexes foot Action: plantar flexes foot |
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Soleus |
Under calf, inferior Origin: femur Insertion : calcaneus Action: plantar flexes foot |
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Gracilis |
Straplike inside thigh Origin: inferior pubis Insertion: medial tibia Action: adducts thigh, flex and rotate leg |
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