Pelvic Limb - Muscles by Group

Question 1

What muscles originate at the sacrotuberous ligament?

Answer 1

-superficial gluteal
-biceps femoris

Question 2

What muscle originates at the gluteal surface of ilium?

Answer 2

middle gluteal

Question 3

What muscle originates at the sacrum?

Answer 3

piriformis

Question 4

What muscle originates at the first caudal vertebra?

Answer 4

piriformis

Question 5

What muscle originates at the ischiatic spine?

Answer 5

deep gluteal

Question 6

What muscles originate at the ilium body?

Answer 6

-deep gluteal
-rectus femoris of Q.F.

Question 7

What muscle originates at the ventral aspect of os coxae around obturator foramen?

Answer 7

external obturator

Question 8

What muscle originates at the dorsal aspect of os coxae around obturator foramen?

Answer 8

internal obturator

Question 9

What muscles originate at the ischiatic tuberosity?

Answer 9

-biceps femoris
-semitendinosus
-semimembranosus

Question 10

What muscle originates at the crest of ilium?

Answer 10

sartorius

Question 11

What muscle originates at the pelvic symphysis?

Answer 11

gracilis

Question 12

What muscle originates at the iliopubic eminence?

Answer 12

pectineus

Question 13

What muscle originates at the ventral surface of os coxae?

Answer 13

addcutor

Question 14

What muscle originates at the proximal femur?

Answer 14

the three heads of the quadriceps femoris besides rectus femoris (vastus medialis, vastus intermedius, vastus lateralis)

Question 15

What muscle originates at the lateral aspect of proximal tibia?

Answer 15

cranial tibial

Question 16

What muscle originates at the extensor fossa of femur?

Answer 16

long digital extensor

Question 17

What muscle originates at the proximal aspect of fibula?

Answer 17

lateral digital extensor

Question 18

What muscle originates at the lateral collateral ligament of genual joint?

Answer 18

fibularis longus (peroneus longus)

Question 19

What muscle originates at the distal caudal femur?

Answer 19

gastrocnemius

Question 20

What muscle originates at the lateral supracondylar tuberosity of femur?

Answer 20

SDF

Question 21

What muscle originates at the proximal caudal aspect of tibia and fibula?

Answer 21

DDF

Question 22

What muscle originates at the popliteal fossa of femur?

Answer 22

popliteus

Question 23

What muscle terminates at the third trochanter of femur?

Answer 23

superficial gluteal

Question 24

What muscles terminate at the greater trochanter?

Answer 24

-middle gluteal
-piriformis
-deep gluteal

Question 25

What muscles terminate at the trochanteric fossa?

Answer 25

-external obturator -internal obturator

Question 26

What muscles terminate at the tibia?

Answer 26

-biceps femoris -semitendinosus -semimembranosus (proximal)

Question 27

What muscles terminate at the tuber calcanei?

Answer 27

-biceps femoris -semitendinosus -gracilis -SDF -gastrocnemius

Question 28

What muscles terminate at the distal body of femur?

Answer 28

-pectineus -semimembranosus

Question 29

What muscles terminate at the medial aspect of genual region?

Answer 29

-sartorius -gracilis

Question 30

What muscle terminates at the caudal surface of femur?

Answer 30

adductor

Question 31

What muscle terminates at the tibial tuberosity?

Answer 31

quadriceps femoris (all heads)

Question 32

What muscle terminates at the lesser trochanter?

Answer 32

iliopsoas

Question 33

What muscle terminates at the plantar base of 1st and 2nd metatarsals?

Answer 33

cranial tibial

Question 34

What muscle terminates at the extensor processes of distal phalanges?

Answer 34

long digital extensor

Question 35

What muscle terminates at the lateral digits?

Answer 35

lateral digital extensor

Question 36

What muscle terminates at the fourth tarsal?

Answer 36

fibularis longus

Question 37

What muscle terminates at the plantar base of metatarsals?

Answer 37

fibularis longus

Question 38

What muscle terminates at the base of middle phalanges?

Answer 38

SDF

Question 39

What muscle terminates at the flexor tubercles of distal phalanges?

Answer 39

DDF

Question 40

What muscles abduct the pelvic limb?

Answer 40

-superficial gluteal -middle gluteal -deep gluteal

Question 41

What muscles extend the coxal joint?

Answer 41

-middle gluteal -piriformis -deep gluteal -biceps femoris -semimembranosus -semitendinosus -gracilis -adductor

Question 42

What muscles flex the genual joint?

Answer 42

-biceps femoris -semitendinosus -semimembranosus -caudal head of sartorius -gracilis -gastrocnemius -SDF -popliteus

Question 43

What muscles extend the genual joint?

Answer 43

-biceps femoris -semimembranosus -semitendinosus -cranial head of sartorius -quadriceps femoris -long digital extensor

Question 44

What muscles extend the tarsocrural joint?

Answer 44

-biceps femoris -semitendinosus -gracilis -gastrocnemius -SDF -DDF

Question 45

What muscles adduct the pelvic limb?

Answer 45

-gracilis -pectineus -adductor

Question 46

What muscles flex the coxal joint?

Answer 46

-sartorius -rectus femoris of Q.F. -iliopsoas

Question 47

What muscles flex the tarsocrural joint?

Answer 47

-cranial tibial -long digital extensor -lateral digital extensor -fibularis longus

Question 48

What muscle rotates the paw laterally?

Answer 48

cranial tibial

Question 49

What muscle rotates the paw medially?

Answer 49

fibularis longus

Question 50

What muscles extend the digital joints?

Answer 50

-long digital extensor -lateral digital extensor

Question 51

What muscles flex the metatarsophalangeal joints?

Answer 51

-SDF -DDF

Question 52

What muscles flex the proximal interphalangeal joints?

Answer 52

-SDF -DDF

Question 53

What muscle flexes the distal interphalangeal joints?

Answer 53

DDF