JMU ANATOMY BIO 290 LECTURE EXAM
3 CORRECT 100%
what kind of join is the hip joint? - ANSWER ball and socket joint
what is the other name of the hip joint? - ANSWER coxal joint
what does the head of the femur articulate with? - ANSWER acetabulum
what is the ring of cartilage that surrounds the hip joint? - ANSWER labrum
what kind of joint is the knee joint? - ANSWER hinge joint
what is the other name for the knee joint? - ANSWER tibiofermoral joint
what is the other name for the fibular collateral ligament? - ANSWER lateral collateral
ligament
what is the other name for the tibial collateral ligament? - ANSWER medial collateral
ligament
what ligament runs from the anterior tibia, in between the condyles to the posteromedial
surface of the femoral lateral condyle? - ANSWER anterior cruciate ligament
what ligament runs from the posterior intercondylar tibia to the anterolateral surface of
the femoral medial condyle? - ANSWER posterior cruciate ligament
what are the shallow cup-like disc of cartilage adhering to the flat surfaces of the tibial
condyles? - ANSWER medial and lateral meniscus
the anterior cruciate ligament helps prevent what kind of motion? - ANSWER
hyperextension
the posterior cruciate ligament helps prevent what kind of motion? - ANSWER
hyperflexion
what is the function of the lateral and medial menisci? - ANSWER shock absorbers and
stability
what is the other name for the ankle joint - ANSWER talocrural joint
what are the three arches of the foot? - ANSWER Medial longitudinal arch
Lateral longitudinal arch
Transverse arch
, what bones are in the medial longitudinal arch of the foot? - ANSWER calcaneus, talus,
navicular, cuneiforms, metatarsals 1-3
what bones are in the lateral longitudinal arch of the foot? - ANSWER calcaneus,
cuboid, metatarsals 4-5
what bones are in the transverse arch of the foot? - ANSWER cuboid, cuneiforms,
bases of metatarsals 1-5
What is the keystone of the medial longitudinal arch of the foot? - ANSWER talus
what is the keystone of the lateral longitudinal arch of the foot? - ANSWER cuboid
what is the keystone of the transverse arch of the foot? - ANSWER intermediate
cuneiform
what muscle action decreases the angle between body parts at a joint? - ANSWER
flexion
what muscle action increases the angle between body parts at a joint? - ANSWER
extension
what muscle action is the lateral movement of a body part away from the midline? -
ANSWER abduction
what muscle action is the lateral movement of a body part towards from the midline? -
ANSWER adduction
what muscle movement occurs when a limb segment pivots around the longitudinal axis
of the limb? - ANSWER rotation
what muscle action is the movement of the sole of the foot laterally - ANSWER eversion
what muscle action is the movement of the sole of the foot medially - ANSWER
inversion
what muscle action is the movement of the superior surface of the foot toward the leg -
ANSWER dorsiflexion
what muscle action is the movement of the heel off the substrate? - ANSWER plantar
flexion
iliopsoas muscles are also known as the what muscles? - ANSWER hip flexors
what muscles make up the iliopsoas muscles? - ANSWER psoas major and iliacus
3 CORRECT 100%
what kind of join is the hip joint? - ANSWER ball and socket joint
what is the other name of the hip joint? - ANSWER coxal joint
what does the head of the femur articulate with? - ANSWER acetabulum
what is the ring of cartilage that surrounds the hip joint? - ANSWER labrum
what kind of joint is the knee joint? - ANSWER hinge joint
what is the other name for the knee joint? - ANSWER tibiofermoral joint
what is the other name for the fibular collateral ligament? - ANSWER lateral collateral
ligament
what is the other name for the tibial collateral ligament? - ANSWER medial collateral
ligament
what ligament runs from the anterior tibia, in between the condyles to the posteromedial
surface of the femoral lateral condyle? - ANSWER anterior cruciate ligament
what ligament runs from the posterior intercondylar tibia to the anterolateral surface of
the femoral medial condyle? - ANSWER posterior cruciate ligament
what are the shallow cup-like disc of cartilage adhering to the flat surfaces of the tibial
condyles? - ANSWER medial and lateral meniscus
the anterior cruciate ligament helps prevent what kind of motion? - ANSWER
hyperextension
the posterior cruciate ligament helps prevent what kind of motion? - ANSWER
hyperflexion
what is the function of the lateral and medial menisci? - ANSWER shock absorbers and
stability
what is the other name for the ankle joint - ANSWER talocrural joint
what are the three arches of the foot? - ANSWER Medial longitudinal arch
Lateral longitudinal arch
Transverse arch
, what bones are in the medial longitudinal arch of the foot? - ANSWER calcaneus, talus,
navicular, cuneiforms, metatarsals 1-3
what bones are in the lateral longitudinal arch of the foot? - ANSWER calcaneus,
cuboid, metatarsals 4-5
what bones are in the transverse arch of the foot? - ANSWER cuboid, cuneiforms,
bases of metatarsals 1-5
What is the keystone of the medial longitudinal arch of the foot? - ANSWER talus
what is the keystone of the lateral longitudinal arch of the foot? - ANSWER cuboid
what is the keystone of the transverse arch of the foot? - ANSWER intermediate
cuneiform
what muscle action decreases the angle between body parts at a joint? - ANSWER
flexion
what muscle action increases the angle between body parts at a joint? - ANSWER
extension
what muscle action is the lateral movement of a body part away from the midline? -
ANSWER abduction
what muscle action is the lateral movement of a body part towards from the midline? -
ANSWER adduction
what muscle movement occurs when a limb segment pivots around the longitudinal axis
of the limb? - ANSWER rotation
what muscle action is the movement of the sole of the foot laterally - ANSWER eversion
what muscle action is the movement of the sole of the foot medially - ANSWER
inversion
what muscle action is the movement of the superior surface of the foot toward the leg -
ANSWER dorsiflexion
what muscle action is the movement of the heel off the substrate? - ANSWER plantar
flexion
iliopsoas muscles are also known as the what muscles? - ANSWER hip flexors
what muscles make up the iliopsoas muscles? - ANSWER psoas major and iliacus
