written exam 3

Question 1

the muscle of the inner thigh which is capable of producing hip flexion, hip abduction, hip er, and knee flexion is the

Answer 1

sartorius

Question 2

which movement occurs in the coronal (frontal) plane

hip flexion
hip abduction
hip er
hip ir

Answer 2

hip abduction

Question 3

what is the proximal attachment of the vastus lateralis

Answer 3

lateral lip of the linea aspera, lateral greater trochanter

Question 4

which muscle hash a proximal attachment on the anterior inferior iliac spine (AIIS)

Answer 4

rectus femoris

Question 5

which ligament prevents the tibia from moving forward on the femur

Answer 5

anterior cruciate ligament

Question 6

what muscle has a proximal attachment on the posterior femur just above the lateral and medial condyles

Answer 6

gastrocnemius

Question 7

which ligament is most important for stability when a person suffers a blow or hit to the outside (lateral) knee

Answer 7

medial collateral ligament

Question 8

which of the following is NOT a structure found on the femur

medial malleolus
intertrochanteric line
linea aspera
adductor tubercle

Answer 8

medial malleolus

Question 9

all of the following have an attachment to the ischial tuberosity EXCEPT

semitendinosus
semimembranosus
biceps femoris - long head
biceps femoris - short head
aadductor magnus

Answer 9

biceps femoris - short head

Question 10

what muscle plantar flexes the ankle and assists with knee flexion

Answer 10

gastrocnemius

Question 11

what is the primary action of the tibialis posterior

Answer 11

plantar flexion and inversion

Question 12

the flexor hallucis longus action is to

Answer 12

flex the great toe

Question 13

action of the tibialis anterior

Answer 13

inverts the foot and dorsiflexes the ankle

Question 14

what statement is true regarding the fibularis longus and brevis

both insert on the 5th metatarsal
are invertors of the foot
both originate on the tibia
are evertors of the foot

Answer 14

are evertors of the foot

Question 15

which of the following muscles does NOT extend the hip

sartorius
semimembranosus
gluteus maximus
semitendinosus

Answer 15

sartorius

Question 16

which of the following muscles crosses two joints

soleus
gracillis
adductor magnus
adductor longus
biceps femoris - short head

Answer 16

gracilis

Question 17

which of the following muscles does NOT assist with hip er

gluteus medius
quadratus femoris
tensor fascia latae
piriformis
gluteus maximus

Answer 17

tensor fascia latae

Question 18

which of these muscles does NOT insert at the same place as the rest

gracilis
semimembranosus
semitendinosus
sartorius

Answer 18

semimembranosus

Question 19

the function of the tensor fascia latae is to

Answer 19

ir the hip

Question 20

what muscle brings the lower extremity toward the midline of the body

Answer 20

the gracilis

Question 21

which of the following muscle does NOT cross the ankle posterior to the medial malleolus

tibialis posterior
flexor hallicus longus
tibialis anterior
flexor digitorum longus

Answer 21

tibialis anterior

Question 22

which of the following muscles dorsiflexes the ankle

gastrocnemuis
tibialis posterior
fibularis longus
flexor digitorum longus
tibialis anterior

Answer 22

tibialis anterior

Question 23

out of these, which does NOT invert the foot

tibialis posterior
tibialis anterior
flexor digitorum longus
extensor digitorum longus

Answer 23

extensor digitorum longus

Question 24

what place can you palpate the dorsalis pedis pulse at

Answer 24

on top of the foot

Question 25

the primary plantarflexors of the ankle are innervtaed by the

Answer 25

tibial nerve

Question 26

is "knock knees" the same as genu valgum

Answer 26

yes

Question 27

true or false the semimembranosus has its distal attachment on the medial condyle of the femur

Answer 27

false

Question 28

true or false the sartorius is one of the most superficial muscles of the anterior thigh

Answer 28

true

Question 29

true or false the medial malleolus extends more distally than the lateral malleolus

Answer 29

false, lateral extends more distally.

Question 30

true or false the term pes planus is similar to a high arch

Answer 30

false!

Question 31

to stretch the flexor hallicus longus, what muscles will you move and how

Answer 31

dorisflexion at the ankle paired with great toe extension

Question 32

which hip external rotator sometimes gets tight or contracts and can put pressure on the sciatic nerve

Answer 32

pisiformis

Question 33

ideal sitting posture the would keep the pelvis and lumbar spine in a neutral position will have you sitting on what bony landmark

Answer 33

ischial tuberosity

Question 34

what is the origin of the muscle whose insertion is on the linea aspera and adductor tubercle inferior ramus of pubis, ramus of ischium, ischial tuberosity or lateral border of coccyx, sacrum, posterior iliac crest

Answer 34

inferior ramus of pubis, ramus of ischium, ischial tuberosity

Question 35

what muscles have a distal attachment together at the pes ancerine

Answer 35

sartorius, gracilis, semitendinosus

Question 36

what intrinsic muscles of the foot flex the MTP joints and IP joints

Answer 36

the lumbricals

Question 37

the primary action of the gluteus maximus is ____ and the primary action of the gluteus medius is ______

Answer 37

hip extension hip ABduction

Question 38

the common name of the fracture of the base of the 5th metatarsal is known as a ______ fracture

Answer 38

jones

Question 39

the common mechanism of injury of the anterior talar fibular ligament is plantar flexion with eversion plantar flexion with inversion inversion only eversion only

Answer 39

plantarflexion with inversion

Question 40

muscles innervated by the superficial fibular nerve are found in what compartment of the leg

Answer 40

lateral

Question 41

what are the borders of the femoral triangle

Answer 41

adductor longus, inguinal ligament, sartorius

Question 42

a concentric activation of the hamstring muscles will produce a motion at the knee joint that id in the ______ plane and ____ axis

Answer 42

sagittal plane and frontal axis

Question 43

true or false: the knee joint is the articulation of the patella, femur, tibia and fibula

Answer 43

false

Question 44

what muscles externally rotate the hip (5)

Answer 44

inferior and superior gemellus, piriformis, quadratus femoris and the obturator internus

Question 45

true or false: when someone has plantar fasciitis, they typically complain that pain is worse in the morning

Answer 45

true

Question 46

true or false: the head of the talus articulates with the tibia and fibula to create the ankle joint

Answer 46

false

Question 47

true or false: both the tibialis anterior and tibialis posterior can invert the foot

Answer 47

true

Question 48

the obturator nerve innervates what muscles

Answer 48

adductor longus, adductor brevis, gracilis

Question 49

the femoral nerve innervates what muscles

Answer 49

sartorius, vastus lateralis, iliacus, vastus medialis

Question 50

the tibial nerve innervates what muscles

Answer 50

flexor digitorum longus, gastrocnemius, posterior tibialis

Question 51

what muscles does the superior gluteal nerve innervate

Answer 51

tensor fascia latae, gluteus minimus, gluteus medius

Question 52

what muscles does the inferior gluteal nerve innervate

Answer 52

gluteus maximus only

Question 53

what muscles does the deep fibular nerve innervate

Answer 53

anterior tibialis, extensor hallucis longus

Question 54

what muscles are innervated my the sciatic nerve

Answer 54

semitendinosus, biceps femoris

Question 55

what muscles are innervated by the lumbar plexus

Answer 55

psoas major

Question 56

what muscles are innervated by the superficial fibular nerve

Answer 56

fibularis longus

Question 57

what muscles are innervated by the sacral plexus

Answer 57

piriformis

Question 58

true or false: muscles attached proximally to the ischial ramus extend the knee and flex the hip

Answer 58

false