UVU zool 2325 Unit 7

Iliopsoas Muscle

Name the muscle

Iliacus Muscle

Name the muscle

Psoas major muscle

Name the muscle

rotate thigh laterally, flex coxal joint

Name an action of the Iliacus muscle

flex coxal joint, rotate thigh laterally, flex the vertebral joints in the lumbar region

Name an action of psoas major muscle

Gluteus maximus muscle

name the muscle

extend coxal joint, rotate thigh laterally, adduction of inferior limb at coxal joint

name an action of gluteus maximus muscle

gluteus medius muscle

name the muscle

abduct inferior limb at coxal joint, rotate thigh laterally

name an action of gluteus medius muscle

gluteus minimus muscle

name the muscle

abduct inferior limb at coxal joint

name an action of gluteus minimus muscle

tensor fasciae latae muscle

name the muscle labeled 43

tenses the fascia lata, flex coxal joint, medial rotation of the thigh, abduct inferior limb at coxal joint

name an action of tensor faciae latae muscle

fascia lata

ID

Sartorius muscle

name the muscle labeled 48

flex coxal joint, rotate thigh laterally, flex genual joint, rotate crus medially at knee joint

name an action of sartorius muscle

Quadriceps femoris muscle

name the muscle

Rectus femoris muscle

Name the muscle labeled 44

anterior inferior iliac spine

what is the origin of rectus femoris muscle?

tibial tuberosity

What is the insertion of the rectus femoris muscle?

flex coxal joint, extend genual joint

action of rectus femoris muscle

Vastus lateralis muscle

name the muscle labeled 46

body of the femur bone

origin of the vastus lateralis muscle

tibial tuberosity

insertion of vastus lateralis muscle

extend genual joint

action of the vastus lateralis muscle

vastus intermedius muscle

name the muscle labeled 45

body of the femur bone

origin of the vastus intermedius muscle

tibial tuberosity

insertion of vastus intermedius muscle

extend genual joint

action of the vastus intermedius muscle

Vastus medialis muscle

name the muscle labeled 47

body of the femur bone

origin of vastus medialis muscle

tibial tuberosity

insertion of vastus medialis muscle

extend genual joint

action of vastus medialis muscle

Biceps femoris muscle

Name the muscle

Long Head of biceps femoris muscle

Name the muscle

Short Head of the biceps femoris muscle

Name the muscle

extend coxal joint (long head), flex genual joint, rotate crus laterally

name an action of the biceps femoris muscle

Semitendinosus muscle

Name the blue muscle

extend coxal joint, flex genual joint, rotate crus medially

name an action of the semitendinosus muscle

Semimembranosus muscle

Name the yellow muscle

extend coxal joint, flex genual joint, rotate crus medially

name an action of the semimembranosus muscle

Gracilis muscle

Name the muscle labeled 50

adduct inferior limb at coxal joint, flex genual joint, rotate crus medially

name an action of the gracilis muscle

Pectineus muscle

name the muscle labeled 52

adduct inferior limb at coxal joint, flex coxal joint

name an action of the pectineus muscle

Adductor longus muscle

Name the muscle

Adduct inferior limb at coxal joint

name an action of adductor longus muscle

Adductor brevis muscle

Name the muscle

adduct inferior limb at coxal joint

name an action of adductor brevis muscle

Adductor magnus muscle

name the muscle

adduct inferior limb at coxal joint, extend coxal joint

name an action of adductor magnus muscle

Anterior tibial muscle

Name the muscle

flex the talocrural joint, invert the foor

name an action of the anterior tibial muscle

Long digital extensor muscle

Name the muscle

flex talocrural joint, extend digital joints of digits 2, 3, 4, and 5 of foot

Name an action of the long digital extensor muscle

Extensor hallucis longus muscle

Name the muscle

extend digital joints of big toe, flex talocrural joint

Name an action of extensor hallucis longus muscle

Fibularis longus muscle

extend talocrural joint, evert pes

action of the fibularis longus muscle

Fibularis Brevis Muscle

Name the muscle labeled in red

evert foot, extend the talocrural joint

What is the action for the Fibularis brevis muscle?

Fibularis tertius muscle

Name the muscle

flex the talocrural joint, evert the pes

action of the fibularis tertius muscle

Gastrocnemius muscle

Name the muscle

medial head of gastrocnemius muscle

Name the muscle

Lateral head of the gastrocnemius muscle

Name the muscle

Calcaneal tendon

ID

extend talocrural joint, flex genual joint

Action of Gastrocnemius muscle

Soleus muscle

Name the green muscle

extend talocrural joint

Name an action of the soleus muscle

Plantaris muscle

Name the muscle

extend talocrural joint

action of the plantaris muscle

Popliteus muscle

Name the muscle

flex genual joint, rotate crus medially

action of popliteus muscle

Flexor hallucis longus muscle

Name the muscle

flex digital joints of first digit of foot, extend talocrural joint, invert the pes

action of the flexor hallucis longus muscle

flexor digitorum longus muscle

Name the muscle

flex digital joints of digits 2, 3, 4, and 5 of foot, extend talocrural joint

action of the flexor digitorum longus muscle

posterior tibial muscle

Name the muscle

extend talocrural joint, invert pes

action of the posterior tibial muscle

posterior tibial muscle

Name the muscle

flexor digitorum longus muscle

Name the muscle

Flexor hallucis longus muscle

Name the muscle

soleus muscle

Name the muscle

Medial head of the gastrocnemius muscle

Name the muscle (K)

lateral head of gastrocnemius muscle

Name the Muscle (J)

Fibularis brevis muscle

Name the muscle

Fibularis Longus muscle

Name the muscle

Extensor Hallucis longus muscle

Name the muscle

Long digital extensor muscle

Name the muscle

Anterior tibial muscle

Name the muscle

iliotibial tract

name the muscle