Extrinsic Muscles

Question 0

Retraction extension

Answer 0

Biceps femoris
Semitendinous
Semimembranosus
Sciatic nerve

Question 1

Protraction/flexion

Answer 1

Illiopsoas
Sartorius
Rectus femoris
Tensor fascia latae
Femoral nerve

Question 2

Abduction

Answer 2

Gluteal muscles
Superficial, middle, deep
Gluteal muscles

Question 3

Adduction

Answer 3

Gracilis
Adductor
Pectineus
External obturator

Obturator nerve

Question 4

Semitendinous
Origin..
Insertion..
Action..

Answer 4

O- ischium
I- tibia and common calcanean tendon to calcaneus 
A- limb retractors/hip extensors
     Stifle flexor
     Hock extensor

Question 5

Semimembranosus
Origin..
Insertion..
Action..

Answer 5

O-ischium
I- femur and tibia
A- limb retractor
Stifle flexor

Question 6

Biceps femoris
Origin..
Insertion..
Action..

Answer 6

O- tuber ischium
I- fascia latae and calcaneus via common calcanean tendon
A- limb retractor
     Stifle flexor
     Hock extensor

Question 7

Sartorius
Origin..
Insertion..
Action..

Answer 7

2 heads
O- ilium
I- femur
I- tibial tuberous via patellar ligament
A- limb protractor

Question 8

Rectus femoris
Origin..
Insertion..
Action..

Answer 8

O- ilium
I- tibial tuberosity
A- limb protractor

Question 9

Illopsoas
Origin..
Insertion..
Action..

Answer 9

O- lumber vertebrae and ilium
I- lesser trochanter
A- limb protractor

Question 10

Tensor fascia latae
Origin..
Insertion..
Action..

Answer 10

2 heads
O- ilium
I- fascia latae

Question 11

Gracilis
Origin..
Insertion..
Action..

Answer 11

O- ventral surface of pelvis
I- tibia
I- calcaneus via common calcanean tendon
A- adductor
     Hock extensor

Question 12

Pectineus
Origin..
Insertion..
Action..,

Answer 12

O- ventral surface of pelvis
I- femur
A- adductor

Question 13

Gluteal muscles
Origin..
Insertion..
Action..

Answer 13

O- sacrum and pelvis
I- greater trochanter
A- abductor