JR 101 Final Exam 2026 Question and
Answer | Real Questions and Answers
| A+ Verified
• The anterior cruciate ligament in the knee -✓✓originates on the lateral
femoral condyle and inserts on the anterior surface of the tibial plateau
• The medial femoral condyle is _________ and ___________ curved
than the lateral condyle. -✓✓larger, more
• The posterior cruciate ligament is responsible for: -✓✓restraint to
posterior tibial translation with respect to femur
• When we discuss "bone changes in form and function due to
mechanical stresses and the force of muscular tension places on it" we
are discussing: -✓✓Wolff's Law
• Anatomical position denotes the patient standing, with
____________________________________________________. -
✓✓arms extended at the sides/palms facing forward, toes slightly
downward
• The main blood supply to the lower leg is
_______________________. -✓✓popliteal artery
• How many articulations exist within the knee joint (excluding the
fibula)? -✓✓three
• T/F: the primary function of the quadriceps muscle group is to flex the
knee -✓✓false
,• The flexible connective tissue found on joint surfaces which allows
joint surfaces to slide against one another is called: -✓✓cartilage
• If a patient is lying face up on an operating table, he/she is in the
_________________ position. -✓✓supine
• The sagittal plane divides the body into _______________________
halves: -✓✓left and right
• T/F: the posterior cruciate ligament is extracapsular -✓✓False
• T/F: the point of origin of a muscle is a location where a muscle can
move -✓✓false
• The largest joint of the human body is the -✓✓knee
• The medial femoral condyle is _______________ and
_________________ curved than the lateral condyle -✓✓larger, more
• The lateral collateral ligament is responsible for: -✓✓restraint to varus
angulation
• The fibrous connective tissue that connects bones to other bones is: -
✓✓Ligament
• Ipsilateral means: -✓✓occurring on the same side of the body
• The ligaments in the knee can be divided into two groups: -
✓✓extracapsular/intraarticular
• The knee joint is a modified hinge joint that is also a
_________________ joint. -✓✓synovial
, • The anterior cruciate ligament is responsible for: -✓✓restraint to
anterior tibial translation with respect to femur
• A tough band of fibrous connective tissue that usually connects muscle
to bone and is capable of withstanding tension is known as: -✓✓tendon
• T/F: the patella serves as a fulcrum for the quadriceps muscles and
provides a mechanical advantage to help the quadriceps function more
efficiently. -✓✓true
• When referring to the bone anatomy of the knee, how many bones
compromise the knee? -✓✓four
• Avascular necrosis means: -✓✓death of bone related to lack of bone
flow
• The main function of cortical (compact) bone is to provide
_________________. -✓✓strength
• The hamstring muscle group includes: -✓✓biceps femoris,
semitendinosus, semimembranosus
• T/F: the primary function of the hamstring muscle group is to flex the
knee. -✓✓true
• 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
• Bilateral means: -✓✓occurring on both sides of the body
• if a surgeon commented that a particular femoral condyle was
"hypertrophic", the condyle has: -✓✓increased in size
Answer | Real Questions and Answers
| A+ Verified
• The anterior cruciate ligament in the knee -✓✓originates on the lateral
femoral condyle and inserts on the anterior surface of the tibial plateau
• The medial femoral condyle is _________ and ___________ curved
than the lateral condyle. -✓✓larger, more
• The posterior cruciate ligament is responsible for: -✓✓restraint to
posterior tibial translation with respect to femur
• When we discuss "bone changes in form and function due to
mechanical stresses and the force of muscular tension places on it" we
are discussing: -✓✓Wolff's Law
• Anatomical position denotes the patient standing, with
____________________________________________________. -
✓✓arms extended at the sides/palms facing forward, toes slightly
downward
• The main blood supply to the lower leg is
_______________________. -✓✓popliteal artery
• How many articulations exist within the knee joint (excluding the
fibula)? -✓✓three
• T/F: the primary function of the quadriceps muscle group is to flex the
knee -✓✓false
,• The flexible connective tissue found on joint surfaces which allows
joint surfaces to slide against one another is called: -✓✓cartilage
• If a patient is lying face up on an operating table, he/she is in the
_________________ position. -✓✓supine
• The sagittal plane divides the body into _______________________
halves: -✓✓left and right
• T/F: the posterior cruciate ligament is extracapsular -✓✓False
• T/F: the point of origin of a muscle is a location where a muscle can
move -✓✓false
• The largest joint of the human body is the -✓✓knee
• The medial femoral condyle is _______________ and
_________________ curved than the lateral condyle -✓✓larger, more
• The lateral collateral ligament is responsible for: -✓✓restraint to varus
angulation
• The fibrous connective tissue that connects bones to other bones is: -
✓✓Ligament
• Ipsilateral means: -✓✓occurring on the same side of the body
• The ligaments in the knee can be divided into two groups: -
✓✓extracapsular/intraarticular
• The knee joint is a modified hinge joint that is also a
_________________ joint. -✓✓synovial
, • The anterior cruciate ligament is responsible for: -✓✓restraint to
anterior tibial translation with respect to femur
• A tough band of fibrous connective tissue that usually connects muscle
to bone and is capable of withstanding tension is known as: -✓✓tendon
• T/F: the patella serves as a fulcrum for the quadriceps muscles and
provides a mechanical advantage to help the quadriceps function more
efficiently. -✓✓true
• When referring to the bone anatomy of the knee, how many bones
compromise the knee? -✓✓four
• Avascular necrosis means: -✓✓death of bone related to lack of bone
flow
• The main function of cortical (compact) bone is to provide
_________________. -✓✓strength
• The hamstring muscle group includes: -✓✓biceps femoris,
semitendinosus, semimembranosus
• T/F: the primary function of the hamstring muscle group is to flex the
knee. -✓✓true
• 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
• Bilateral means: -✓✓occurring on both sides of the body
• if a surgeon commented that a particular femoral condyle was
"hypertrophic", the condyle has: -✓✓increased in size
