kinesiology exam 5

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The biceps femoris muscle is located ________ and performs _______ of the hip joint. ? true or false

Posteriorly, extension

The most common serious knee ligament injury involves the _____. A. posterior cruciate ligament B. medial collateral ligament C. anterior cruciate ligament D. lateral collateral ligament

anterior cruciate ligament

The iliopsoas muscle is located ______ and performs _______ of the hip joint. Medially, adduction Laterally, abduction Anteriorly, flexion Posteriorly, extension

anteriorly, flexion

Anterior pelvic rotation is anterior movement of the upper pelvis where the illiac crest tilts forward in the transverse plane

false

Hip flexion is movement of the femur straight posteriorly toward the pelvis. ?

false

The acetabular femoral joint is reinforced by an extremely weak ligamentous capsule and the stability of this joint is attributed to the surrounding musculature

false

The acetabulum inserts into the femoral head to form the acetabular femoral joint

false

The anterior and posterior cruciate ligaments are located on the outermost anterior and posterior surfaces of the knee joint.

false

The semimembranosus inserts anteromedially on the medial tibial condyle. ? t or f

false

The semitendinosus is located laterally and internally rotates the knee

false

If desiring to emphasize work on the gluteus maximus during resisted hip extension exercises, the knee should be placed in _________. A. Flexion B. External rotation C. Extension D. Internal rotation

flexion

When sitting which of the following movements would most likely result in the process of attempting to flex the right hip? A. Anterior pelvic rotation B. Left lateral pelvic rotation C. Posterior pelvic rotation D. Right lateral pelvic rotation

posterior pelvic rotation

The tibial division of the sciatic nerve innervates all of the following muscles except? A. Semimembranosus B. Semitendinosus C. Biceps femoris D. Sartorius

sartorius

Functions of the acetabular femoral joint include weight bearing and locomotion

true

Normally, the hip joint can be abducted to approximately 35 degrees.

true

Tears in menisci can occur due both compression and shear forces during rotation while flexing or extending during quick directional changes in running

true

The knee joint is the largest joint in the body

true

The most palpable point of the femur at the hip is the greater trochanter

true

The patella serves as a pulley by improving the angle of pull with the result being a greater mechanical advantage for the quadriceps during knee extension

true

The pubofemoral ligament is located anteromedially and inferiorly and limits excessive extension and abduction.

true

The sartorius muscle is located _________ and performs _________ of the hip joint.

Anteriorly, flexion

Which of the following does not contribute to the relative stability of the acetabular femoral joint? A. Strong ligaments B. Bony architecture C. Rich nervous innervation D. Large supportive muscles

Rich nervous innervation

In the alternating prone extension exercise the hip extensors contract _______?

concentrically during the lifting phase

Which of the following is not true regarding the quadriceps muscle group? A. Located in anterior compartment of the thigh B. Covered by the vastus fascia C. Consists of 4 separate muscles D. Serve to extend the knee

covered by the vastus fascia

Which of the following is not an action of the pectineus muscle?

abduction at hip

Which of the following is not an action of the pectineus muscle? Abduction of the hip Adduction of the hip External rotation of the hip Flexion of the hip

abduction of the hip

The origin of the rectus femoris muscle is the anterior inferior iliac spine and the groove (posterior) above the _____. ?

acetabulum

Agonist muscles during hip flexion include all of the following except? A. Psoas major B. Adductor magnus C. Rectus femoris D. Pectineus

adductor magnus

Which of the following is not true regarding the rectus femoris, vastus medialis, vastus intermedius, vastus lateralis? A. Power may be measured by the vertical jump test B. Generally desired to be 25% to 33% stronger than hamstring group C. All are superficial and palpable except vastus medialis D. All attach to the patella then to tibial tuberosity via patellar tendon

all are superficial and palpable except vastus medialis

The pectineus muscle is located ______ and performs _____ of the hip joint. Medially, internal rotation Laterally, abduction Anteriorly, flexion Posteriorly, extension

anteriorly, flexion

The sartorius muscle is located _________ and performs _________ of the hip joint. Medially, adduction Laterally, abduction Anteriorly, flexion Posteriorly, extension

anteriorly, flexion

The rectus femoris is more powerful in extending the knee when the hip is in _____. A. Flexion B. External rotation C. Internal rotation D. Extension

extension

Due to the adductor brevis, adductor longus, and adductor magnus all inserting in various locations on the linea aspera, a resulting movement that is facilitated when adducting the hip is ______.

external rotation

Due to the adductor brevis, adductor longus, and adductor magnus all inserting in various locations on the linea aspera, a resulting movement that is facilitated when adducting the hip is ______. Extension External rotation Flexion Internal rotation

external rotation

The femoral nerve innervates all of the following muscles except? A. Rectus femoris B. Vastus lateralis C. Biceps femoris D. Vastus intermedius

biceps femoris

Which of the following muscles externally rotates the knee? A. Semitendinosus B. Biceps femoris C. Vastus lateralis D. Semimembranosus

biceps femoris

The popliteus originates on the medial aspect of lateral femoral condyle

false

The semimembranosus inserts anteromedially on the medial tibial condyle.

false

The structural instability of the acetabular femoral joint makes this joint susceptible to subluxations and dislocations

false

The teres ligament is located superficially and slightly limits adduction. ? true or false

false

When performing a "squat" exercise the hip is extended during the lowering phase

false

With the exception of the glenohumeral joint, the acetabular femoral joint is the least mobile joint of the body. ? t OR f

false

Hip flexion is movement of the femur straight posteriorly toward the pelvis.

false. moves anteriorly

The rectus femoris is more effective in hip flexion when the knee is in _________. A. Flexion B. Adduction C. Abduction D. Extension

flexion

Which of the following is not an agonist muscle of trunk extension when performing "alternating prone extension" exercise?

gluteus maximus

Which of the following is considered to be an agonist muscle during hip abduction? Sartorius Gluteus medius Rectus femoris Semitendinosus

gluteus medius

The squat and dead lift are similar in that they both strenghthen the?

hip extensors

The gluteus medius muscle is located ________ and performs ________ of the hip joint. A. Posteriorly, extension B. Medially, adduction C. Laterally, abduction D. Anteriorly, flexion

laterally, abduction

The origin of the tensor fasciae latae muscle is the anterior _______ and the surface of the ilium just below the crest. ?

lliac crest

The semimembranosus muscle is located ________ and performs ________ of the hip joint. Medially, adduction Laterally, abduction Anteriorly, flexion Posteriorly, extension

posteriorly, extension

The biceps femoris muscle is located ________ and performs _______ of the hip joint. Medially, adduction Laterally, abduction Anteriorly, flexion Posteriorly, extension

posteriorly, flexion

Which of the following is not true regarding the hamstring muscle group? A. Located in posterior compartment of thigh B. Consists of 3 separate muscles C. Responsible for knee flexion D. Provides static stability to the knee joint

provides static stability to the knee joint

During the lifting phase of a "dead lift" exercise the agonist muscles of the wrist and hand include all of the following except?

quadratus lumborum

When standing on the right foot and attempting to abduct the left hip as much as possible, which of the following will most likely result? Left lateral pelvic rotation Posterior pelvic rotation Right lateral pelvic rotation Right transverse pelvic rotation

right lateral pelvic rotation

Agonist muscles during hip extension include all of the following except the? Sartorius Biceps Femoris Semitendinosus Semimembranosus

sartorius

The insertion of the _________ muscle is the posteromedial surface of the medial tibial condyle. Semimembranosus Semitendinosus Rectus Femoris Sartorius

semimembranosus

Which of the following muscles internally rotates the knee? A. Tensor fascia latae B. Vastus medialis C. Biceps femoris D. Semimembranosus

semimembranosus

Muscles that flex the knee include all of the following except? A. Gracilis B. Biceps femoris C. Sartorius D. Tensor fascia latae

tensor fascia latae

Articular cartilage is located on the surfaces of both the femur and tibia

true

For the pelvis to rotate a significant amount motion must occur in either the right hip, the left hip, the lumbar spine or some combination of these joints. ? true or false

true

The right and left pelvis are joined together by the sacrum at the right and left sacroiliac joints

true

The sartorius, gracilis, and semitendinosus all insert just below the medial condyle on upper anteromedial tibial surface. ? T or F

true

The tibia bears the majority of the weight as compared to the fibula

true

The tibial tuberosity serves as the insertion point for all of the quadriceps muscles. ? true or false

true

During the lifting phase of a "dead lift" exercise the agonist muscles of the hip include all of the following except?

vastus medialis

The insertion of the rectus femoris muscle is the _______ aspect of the patella and the patellar tendon to the tibial tuberosity. Superior Inferior Medial Lateral

superior

The insertion of the rectus femoris muscle is the _______ aspect of the patella and the patellar tendon to the tibial tuberosity. ?

superior


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