HSS 387 Exam 3 (CH 8-11) With
Complete Solutions
The insertion point for the Biceps femoris is the _________. - ANSWER Head of the Fibula,
Lateral Condyle of the Tibia
The sacroiliac joint the name given to the articulation between the pelvic bones and the
__________. - ANSWER Sacrum
All of the following muscles extend the hip EXCEPT?
Biceps Femoris
Semitendinosus
Semimembranosus
Adductor Magnus
Gluteus Magnus
Gluteus Medius
Sartorius - ANSWER Sartorius
The following make up the different regions of the pelvic bones EXCEPT?
Pubis
Ischium
Ilium
Trabeculae - ANSWER Trabeculae
Concentric contraction of the iliopsoas in standing (feet planted on the ground) will
result in _________. - ANSWER Forward movement of the trunk towards the femur
All of the following muscles are antagonists to hip adduction EXCEPT?
Tensor Fascia Latae
Vastus Medialis
Sartorius
Glutemus Maximus
,Gluteus Medius
Gluteus Minimus - ANSWER Vastus Medialis
During the "UP" phase of a squat, the ___________ contracts concentrically to
cause_________. - ANSWER Semitendinosus, hip extension
During the "DOWN" phase of a push-up, the gluteus maximus muscle is contracting
_____________. - ANSWER Isometrically
Posterior pelvic rotation is caused by which movements of the spine and hip? - ANSWER
Flexion of the spine and extension of the hip
The primary agonist for hip flexion is the _________. - ANSWER Iliopsoas
Which of the following movements does NOT occur at the knee joint? - ANSWER
Abduction
During the "UP" phase of a squat, the _________ are contracting ___________. - ANSWER
Hip extensors, concentrically
During the "DOWN" phase of a push-up, the knee _________ are contracting___________. -
ANSWER Extensors, isometrically
All of the following are true regarding the knee joint capsule EXCEPT?
It is filled with synovial fluid which lubricates and cushions the knee.
It surrounds the patella.
It is continuous with some of the bursa around the knee.
It is found surrounding the articular surfaces of the tibia and femur - ANSWER It
surrounds the patella
Which of the following support structures of the knee joint is commonly injured due to
non-rotary forces, such as hyperextension of the knee or violent quadriceps
contraction? - ANSWER Anterior Cruciate Ligament
"Pes Anserine" is a latin term used to describe the shared insertion point of the
following muscles EXCEPT?
Sartorius
Gracilis
Tensor Fascia Latae
Semitendinosus - ANSWER Tensor Fascia Latae
Which of the following muscles is NOT capable of producing movement at both the hip
,and the knee? - ANSWER Vastus Lateralis
Knee flexion (front leg) during the down phase of a lunge ______________. - ANSWER Is
controlled by eccentric contraction of the knee extensors
During the "DOWN" phase of a squat, the ___________ are contracting ___________. -
ANSWER Knee Extensors, Eccentrically
The knee joint is supported and protected by __________.
Ligaments
Muscle
Menisci - ANSWER All of the above
During the PREP phase of a vertical jump, ankle __________occurs via _____________
contraction of the _____________. - ANSWER Dorsiflexion; eccentric; gastrocnemius
_________ankle sprains are much more common than ___________ ankle sprains. -
ANSWER Inversion, eversion
The base of the 5th metatarsal __________________. - ANSWER Is enlarged relative to the
bases of the 1st-4th metatarsals
Is easily palpated on the lateral aspect of the foot
Is the insertion point for the foot inverters
A and B are both correct
????
The primary agonists for inversion include all EXCEPT? - ANSWER Extensor digitorum
longus
The gait cycle is broken down into two phases which represent ________________. -
ANSWER The period of time when the reference limb is in contact with the ground vs. in
the air
All of the above are true regarding the loading response EXCEPT? - ANSWER All of the
above are correct:
Weight is shifted onto the forward limb
Foot/ankle moves into pronation
Followed by mid-stance
Supination is a combination of ____________________. - ANSWER Ankle plantar flexion,
subtalar inversion, & forefoot adduction (toe-in)
, The ankle joint muscles can be divided based on the anatomical compartment in which
they reside. The following are all compartments in the leg EXCEPT? - ANSWER Medial
During the _________ phase of a squat, ankle ___________ are contracting
_______________. - ANSWER Up; plantar flexors; concentrically
All of the following muscles insert into the Achilles tendon EXCEPT? - ANSWER Tibialis
posterior
Hip Functions - ANSWER Weight bearing and locomotion, movements are enhanced by
it's wide ROM
Hip Joint = - ANSWER Head of Femur + Acetabulum of Pelvic Girdle
Acetabular Femoral Hip Joint Bones - ANSWER Femur, 2 Pelvic Bones (Ischium, Ilium,
and Pubis; joined posteriorly by the sacrum, coccyx extends from sacrum)
Anterior Pelvis is the origin for - ANSWER Hip Flexors
Anterior Pelvis Bony Origins - ANSWER Anterior Iliac Crest (tensor fasciae latae)
Anterior Superior Iliac Spine (sartorius)
Anterior Inferior Iliac Spine (rectus femoris)
Posterior Pelvis is the origin for - ANSWER Hip Extensors
Posterior Pelvis Bony Origins - ANSWER Ischial Tuberosity (hamstrings)
Complete Solutions
The insertion point for the Biceps femoris is the _________. - ANSWER Head of the Fibula,
Lateral Condyle of the Tibia
The sacroiliac joint the name given to the articulation between the pelvic bones and the
__________. - ANSWER Sacrum
All of the following muscles extend the hip EXCEPT?
Biceps Femoris
Semitendinosus
Semimembranosus
Adductor Magnus
Gluteus Magnus
Gluteus Medius
Sartorius - ANSWER Sartorius
The following make up the different regions of the pelvic bones EXCEPT?
Pubis
Ischium
Ilium
Trabeculae - ANSWER Trabeculae
Concentric contraction of the iliopsoas in standing (feet planted on the ground) will
result in _________. - ANSWER Forward movement of the trunk towards the femur
All of the following muscles are antagonists to hip adduction EXCEPT?
Tensor Fascia Latae
Vastus Medialis
Sartorius
Glutemus Maximus
,Gluteus Medius
Gluteus Minimus - ANSWER Vastus Medialis
During the "UP" phase of a squat, the ___________ contracts concentrically to
cause_________. - ANSWER Semitendinosus, hip extension
During the "DOWN" phase of a push-up, the gluteus maximus muscle is contracting
_____________. - ANSWER Isometrically
Posterior pelvic rotation is caused by which movements of the spine and hip? - ANSWER
Flexion of the spine and extension of the hip
The primary agonist for hip flexion is the _________. - ANSWER Iliopsoas
Which of the following movements does NOT occur at the knee joint? - ANSWER
Abduction
During the "UP" phase of a squat, the _________ are contracting ___________. - ANSWER
Hip extensors, concentrically
During the "DOWN" phase of a push-up, the knee _________ are contracting___________. -
ANSWER Extensors, isometrically
All of the following are true regarding the knee joint capsule EXCEPT?
It is filled with synovial fluid which lubricates and cushions the knee.
It surrounds the patella.
It is continuous with some of the bursa around the knee.
It is found surrounding the articular surfaces of the tibia and femur - ANSWER It
surrounds the patella
Which of the following support structures of the knee joint is commonly injured due to
non-rotary forces, such as hyperextension of the knee or violent quadriceps
contraction? - ANSWER Anterior Cruciate Ligament
"Pes Anserine" is a latin term used to describe the shared insertion point of the
following muscles EXCEPT?
Sartorius
Gracilis
Tensor Fascia Latae
Semitendinosus - ANSWER Tensor Fascia Latae
Which of the following muscles is NOT capable of producing movement at both the hip
,and the knee? - ANSWER Vastus Lateralis
Knee flexion (front leg) during the down phase of a lunge ______________. - ANSWER Is
controlled by eccentric contraction of the knee extensors
During the "DOWN" phase of a squat, the ___________ are contracting ___________. -
ANSWER Knee Extensors, Eccentrically
The knee joint is supported and protected by __________.
Ligaments
Muscle
Menisci - ANSWER All of the above
During the PREP phase of a vertical jump, ankle __________occurs via _____________
contraction of the _____________. - ANSWER Dorsiflexion; eccentric; gastrocnemius
_________ankle sprains are much more common than ___________ ankle sprains. -
ANSWER Inversion, eversion
The base of the 5th metatarsal __________________. - ANSWER Is enlarged relative to the
bases of the 1st-4th metatarsals
Is easily palpated on the lateral aspect of the foot
Is the insertion point for the foot inverters
A and B are both correct
????
The primary agonists for inversion include all EXCEPT? - ANSWER Extensor digitorum
longus
The gait cycle is broken down into two phases which represent ________________. -
ANSWER The period of time when the reference limb is in contact with the ground vs. in
the air
All of the above are true regarding the loading response EXCEPT? - ANSWER All of the
above are correct:
Weight is shifted onto the forward limb
Foot/ankle moves into pronation
Followed by mid-stance
Supination is a combination of ____________________. - ANSWER Ankle plantar flexion,
subtalar inversion, & forefoot adduction (toe-in)
, The ankle joint muscles can be divided based on the anatomical compartment in which
they reside. The following are all compartments in the leg EXCEPT? - ANSWER Medial
During the _________ phase of a squat, ankle ___________ are contracting
_______________. - ANSWER Up; plantar flexors; concentrically
All of the following muscles insert into the Achilles tendon EXCEPT? - ANSWER Tibialis
posterior
Hip Functions - ANSWER Weight bearing and locomotion, movements are enhanced by
it's wide ROM
Hip Joint = - ANSWER Head of Femur + Acetabulum of Pelvic Girdle
Acetabular Femoral Hip Joint Bones - ANSWER Femur, 2 Pelvic Bones (Ischium, Ilium,
and Pubis; joined posteriorly by the sacrum, coccyx extends from sacrum)
Anterior Pelvis is the origin for - ANSWER Hip Flexors
Anterior Pelvis Bony Origins - ANSWER Anterior Iliac Crest (tensor fasciae latae)
Anterior Superior Iliac Spine (sartorius)
Anterior Inferior Iliac Spine (rectus femoris)
Posterior Pelvis is the origin for - ANSWER Hip Extensors
Posterior Pelvis Bony Origins - ANSWER Ischial Tuberosity (hamstrings)
