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Muscles
Question | Answer |
---|---|
Sternocleido Mastoid | O- Sternum I- Mastoid process F- Rotates head to opposite side |
Omohyoid | O- Scapula I- Hyoid bone F - depresses hyoid bone |
Sternohyoid | O- Clavicle I- Hyoid bone F- Depresses hyoid |
Deltoid | O- Clavicle, scapula I- Tuberosity of humerus F-Abduction of arm |
Pectoralis major | O- Clavicle I- Tuberosity of humerus F- Flexion and adduction of arm |
Latissimus dorsi | O- Vertebral column I- Sulcus of humerus F- Extension and adduction of arm |
Trapezius | O- Occipital bone I- Acromion and spinous process of scapula F- Extends head |
Supraspinatus (Rotator cuff) | O- Scapula I- Greater tubercle F-Abduction of arm |
Infraspinatus (Rotator cuff) | O- Scapula I- Greater tubercle F- Rotation of arm |
Teres minor | O- Scapula I- Greater tubercle F- Rotation of arm |
Biceps Brachii | O- Coracoid process of the scapula I- Radial tuberosity F- Flexion of forearm |
Brachialis | O- Humerus I- Radial styloid process F- Flexion of forearm |
Brachioradialis | O- Anterior humerus I- Coronoid process of ulna F- Flexion of forearm |
Triceps brachii | O- Glenoid cavity I- Olecranon of ulna F- Extends forearm |
Flexor digitorum | O- medial epicondyle of humerus I- Middle phalanges on hand F- Flexes hand |
Flexor carpi ularis | O- Medial epicondyle of humerus I- Bse to metacarpal 5 F- flexes and adducts hand |
Palmaris longus | O- Medial epicondyle of humerus I- Palm F- Flexes hand |
Flexor carpi radialis | O- Medial epicondyle of humerus I- Metacarpals F- Flexes and abducts hand |
Pronator teres | O- Humeral and radial head I- Midshaft of radius F- Pronation of hand |
Extensor digitorum | O- Lateral condyle of tibia I- Middle and distal phalanges F- Dorisflexion of foot |
Extensor carpi radialis | O- Medial epicondyle of humerus I- Metacarpals F- Extends and abducts hand |
Extensor carpi ulnaris | O- Lateral epicondyle of humerus I- metacarpals F- extends and adducts hand |
Rectus abdominis | O- Pubic crest I- Xiphoid process F- Flexes and rotates vertebral column |
Erector Spinae | O- Illiac crest I- Ribs F- Extends the vertebral column |
Pectoralis minor | O- Ribs I- Coracoid process F- Extension of arm |
Sartorius | O- Anterior iliac spine I- Medial proximal tibia F- Lateral rotation and abduction of thigh |
Adductor longus | O- Body of pubis I- femur F- Adduction and medial rotation of thigh |
Gracilis | O- Body of pubis I- Medial surface of tibia F- Adduction and medial rotation of thigh |
Vastus lateralis | O- Greater trochantar I- Patella F- Flex thigh and extend knee joint |
Vastus medialis | O- Linea aspera I- Patella F- Flex thigh and extend knee joint |
Vastus intermedius | O- Shaft of femur I- patella F- Flex thigh and extend knee joint |
Semitendinosus | O- Ischium I- Medial tibial condyle F- Flex thigh and extend knee joint |
Semimembranosus | O- Ischium I- Medial tibial condyle F- Flex thigh and extend knee joint |
Gluteus medis | O- Ilium I- Greater trochanter F- Abducts thigh and laterally rotates thigh |
Gluteus maximus | O- Ilium I- Greater trochanter F- Thigh extender and abductor of leg |
Biceps femoris | O- Ischium I- lateral head of fibula F- Thigh extender and knee flexion |
Gastocnemius | O- Femur condyles I- Calcaneal tendon F- Plantarflexion of foot |
Soleus | O- Head of fibula, medial tibial condyle I- Calcaneal tendon F-Plantarflexion of foot |