Deltoid
Origin: clavicle/scapula
Insertion: humerus
Action: abduction, flexion and extension of humerus
Subscapularis
Origin: scapula
Insertion:humerus
Action: rotation of humerus
Supraspinatus
Origin: scapula
Insertion: humerus
Action:abduction of humerus
Infraspinatus
Origin:scapula
Insertion: humerus
Action: rotates humerus, adducts arm
Teres Major
Origin: scapula
Insertion: humerus
Action: adduction and rotation of humerus
Coracobrachialis
Origin: corocoid process of scapula
Insertion:humerus
Action:flexion and adduction of humerus
Biceps Brachii
Origin: scapula
Insertion: radius
Action:flexion of elbow
Brachialis
Origin: humerus
Insertion:radius
Action:flexion of forearm
Triceps brachii long head
Origin: scapula
Insertion: olecranon of ulna
Action:extension of forearm
Triceps brachii medial head
Origin: humerus
Insertion:olecranon of ulna
Action:extension of forearm
Triceps brachii lateral head
Origin: humerus
Insertion: olecranon of ulna
Action:extension of forearm
Adductor magnus
Origin: Os coxa
Insertion: femur
Action:adduction of thigh
Adductor Longus
Origin:pubic symphysis
Insertion: femur
Action:adduction of thigh
Pectineus
Origin:Pubis
Insertion:femur
Action:adduction of thigh
Gracilis
Origin:Pubic symphysis
Insertion:tibia
Action:adducts thigh, flexes leg
Sartorius
Origin: iliac spine
Insertion: tibia
Action: flexion/rotation of hip
Rectus Femoris
Origin: iliac spine
Insertion: patella, tibia
Action:flexion of thigh, extension of leg
Vastus Lateralis
Origin:femur
Insertion:patella,tibia
Action:extension of leg
Vastus Medialis
Origin:Femur
Insertion:patella,tibia
Action: extension of leg
Vastus Intermedius
Origin:femur
Insertion:patella,tibia
Action:extension of leg
Biceps Femoris
Origin: os coxa/femur
Insertion: tibia, fibula
Action:extension of thigh, flexion of leg
Semitendinosus
Origin:ischium
Insertion: tibia
Action: extension of thigh, flexion of leg
Semimembranosus
Origin: ischium
Insertion:tibia
Action: extension of thigh, flexion of leg
Gluteus Maximus
Origin: iliac crest, sacrum, coccyx
Insertion: femus
Action: extension, rotation of thigh
Gluteus Medius
Origin: llium
Insertion: femur
Action:abducts and rotates thigh
Tensor fasciae latae
Origin: llium crest
Insertion: iliotibial tract
Action: flexes, abducts thigh
Soleus
Origin: fibula/tibia
Insertion:achilles tendon
Action: plantar flexion
Gastrocnemius
Origin: femur
Insertion:achilles tendon
Action: plantar flexion