JR 101 Final Exam 2026 Question and
Answer | 100% Verified Answers | A+
Verified
• When referring to bone anatomy of the knee, how many bones
comprise the knee? -✓✓4
• the hamstring muscle group includes: -✓✓biceps femoris,
semitendinosus, semimebranosus
• the knee joint is a modified hinge joint that is also a (blank) joint -
✓✓synovial
• T/F: the posterior cruciate ligament is extracapsular -✓✓False
• avascular necrosis means: -✓✓death of bone related to lack of blood
flow
• the medial femoral condyle is (blank) and (blank) curved than the
lateral condyle -✓✓larger, more
• when we discuss "bone changes in forma and function due to
mechanical stresses and the force of muscular tension placed on it" we
are discussing? -✓✓Wolff's law
• the ligaments of the knee can be divided into 2 groups -
✓✓extracapsular/intraarticular
• a tough band of fibrous tissue that usually connects muscle to bone and
is capable of withstanding tension is known as: -✓✓tendon
• how many articulations exist within the knee joint? -✓✓3
,• the flexible connective tissue found on joint surfaces which allows
joint surfaces to slide against one another is called: -✓✓cartilage
• t/f: the primary function of the hamstring muscle group is to flex the
knee -✓✓true
• t/F: the primary function of the quadricep is to flex the knee -✓✓false
• the main function of cortical bone is to provide: -✓✓strength
• the medial collateral ligament is responsible for: -✓✓restraint to the
valgus
• the largest joint in the human body is: -✓✓the knee
• if a patient is laying face up on an operating table: -✓✓supine
• if you are standing, and take your index finger and slide it down your
thigh until it contacts the patella, the portion of the patella that you first
contact is the: -✓✓base
• the main blood supply to the lower leg is the: -✓✓popliteal
• the lateral collateral ligament is responsible for: -✓✓restraint to varus
• anatomical position denotes the patient standing with: -✓✓arms
extended at the sides/palms facing forward/ toes slightly downward
• the fibrous connective tissue that connects bones to other bones is: -
✓✓ligaments
, • the soft type of bone exists in the epiphysis regions of long bones -
✓✓cancellous bone
• t/f: the point of origin of a muscle is a location where the muscle can
move -✓✓false
• if a surgeon commented that a particular femoral condyle was
"hypertrophic" the condyle has: -✓✓increased in size
• the anterior cruciate ligament is responsible for: -✓✓restraint to
anterior tibial translation with respect to femur
• the posterior cruciate ligament is responsible for -✓✓restraint to
posterior tibial translation with respect to femur
• t/F: the two points of attachment for the medial collateral ligament are
the distal medial femoral condyle and the proximal fibular head -
✓✓false
• with respect to the degrees of freedom of motion in the knee: how
many are there? -✓✓6
• the arcs of flexion in the knee are: -✓✓deep flexion, functional, screw
home
• the mechanical axis of the lower extremity is determined by drawing a
straight line from: -✓✓the center of the femoral head to the center of
the ankle joint
• when we refer to the "functional axes" of the knee, we reference the
combination of rotations around what two axes? -✓✓the TEA of the
femur combined with the longitudinal axis of the tibia
Answer | 100% Verified Answers | A+
Verified
• When referring to bone anatomy of the knee, how many bones
comprise the knee? -✓✓4
• the hamstring muscle group includes: -✓✓biceps femoris,
semitendinosus, semimebranosus
• the knee joint is a modified hinge joint that is also a (blank) joint -
✓✓synovial
• T/F: the posterior cruciate ligament is extracapsular -✓✓False
• avascular necrosis means: -✓✓death of bone related to lack of blood
flow
• the medial femoral condyle is (blank) and (blank) curved than the
lateral condyle -✓✓larger, more
• when we discuss "bone changes in forma and function due to
mechanical stresses and the force of muscular tension placed on it" we
are discussing? -✓✓Wolff's law
• the ligaments of the knee can be divided into 2 groups -
✓✓extracapsular/intraarticular
• a tough band of fibrous tissue that usually connects muscle to bone and
is capable of withstanding tension is known as: -✓✓tendon
• how many articulations exist within the knee joint? -✓✓3
,• the flexible connective tissue found on joint surfaces which allows
joint surfaces to slide against one another is called: -✓✓cartilage
• t/f: the primary function of the hamstring muscle group is to flex the
knee -✓✓true
• t/F: the primary function of the quadricep is to flex the knee -✓✓false
• the main function of cortical bone is to provide: -✓✓strength
• the medial collateral ligament is responsible for: -✓✓restraint to the
valgus
• the largest joint in the human body is: -✓✓the knee
• if a patient is laying face up on an operating table: -✓✓supine
• if you are standing, and take your index finger and slide it down your
thigh until it contacts the patella, the portion of the patella that you first
contact is the: -✓✓base
• the main blood supply to the lower leg is the: -✓✓popliteal
• the lateral collateral ligament is responsible for: -✓✓restraint to varus
• anatomical position denotes the patient standing with: -✓✓arms
extended at the sides/palms facing forward/ toes slightly downward
• the fibrous connective tissue that connects bones to other bones is: -
✓✓ligaments
, • the soft type of bone exists in the epiphysis regions of long bones -
✓✓cancellous bone
• t/f: the point of origin of a muscle is a location where the muscle can
move -✓✓false
• if a surgeon commented that a particular femoral condyle was
"hypertrophic" the condyle has: -✓✓increased in size
• the anterior cruciate ligament is responsible for: -✓✓restraint to
anterior tibial translation with respect to femur
• the posterior cruciate ligament is responsible for -✓✓restraint to
posterior tibial translation with respect to femur
• t/F: the two points of attachment for the medial collateral ligament are
the distal medial femoral condyle and the proximal fibular head -
✓✓false
• with respect to the degrees of freedom of motion in the knee: how
many are there? -✓✓6
• the arcs of flexion in the knee are: -✓✓deep flexion, functional, screw
home
• the mechanical axis of the lower extremity is determined by drawing a
straight line from: -✓✓the center of the femoral head to the center of
the ankle joint
• when we refer to the "functional axes" of the knee, we reference the
combination of rotations around what two axes? -✓✓the TEA of the
femur combined with the longitudinal axis of the tibia
