JR101 FINAL EXAM Questions with Correct Solutions
Question:
1. T/F? Patella serves as a fulcrum for the quad muscles and provides a mechanical advantage
to help the quads function more efficiently.
Answer:
true
Question:
2. Top part of the patella is the _________
Answer:
base
Question:
3. How many articulations exist within the knee joint?
Answer:
3
Question:
4. The knee joint is a modified hinge joint and what other type of joint?
Answer:
synovial
Question:
5. What are the two groups of ligaments in the knee?
Answer:
intraarticular and extracapsular
Question:
6. T/F? The PCL is extracapsular
Answer:
false
Question:
7. T/F? The primary function of the quad muscle group is to flex the knee.
Answer:
false
,Question:
8. T/F? The primary function of the hamstring is the flex the knee.
Answer:
True
Question:
9. The hamstring muscle group includes?
Answer:
-biceps femoris -semitendenosus -semimembranosus
Question:
10. The condyle is "hypertrophic" means
Answer:
increased in size
Question:
11. Describe the anatomical position.
Answer:
arms extended at the sides with palms facing forward
Question:
12. The sagittal plane divides the body into?
Answer:
left and right
Question:
13. Patient is laying upright on the table, how would you describe their position?
Answer:
supine
Question:
14. A surgeon is examining an x-ray image that includes a patient's left and right knee joints.
He/she points out a possible tumor on the distal medial femoral condyle on the right knee.
He/she comments that there seems to be no pathology on the same location on the
"contralateral" side. The "contralateral" side is:
Answer:
left (opposite) side
,Question:
15. This soft type of bone exists in the epiphyseal/metaphyseal regions of long bones
Answer:
cancellous
Question:
16. "bone changes in form and function due to mechanical stresses and the force of muscular
tension placed on it"
Answer:
Wolffs Law
Question:
17. The flexible connective tissue found on joint surfaces which allows joint surfaces to slide
against one another is called
Answer:
cartilage
Question:
18. The fibrous connective tissue that connects bones to other bones
Answer:
ligaments
Question:
19. The PCL in the knee
Answer:
originates on the tibia and inserts on the tibial tuberosity originates on the tibia and inserts
on the patella originates on the tibia and inserts on the fibular head none of the answers are
correct
Question:
20. T/F? The two points of attachment for the MCL are the distal medial femoral condyle and
the proximal fibular head
Answer:
false
Question:
21. A tough band if fibrous connective tissue that usually connects muscle to bone and is
capable of withstanding tension is know as
, Answer:
tendons
Question:
22. T/F? The point of origin of a muscle is a location where a muscle can move.
Answer:
false
Question:
23. The main function of cortical bone is to provide what?
Answer:
strength
Question:
24. bilateral means
Answer:
occurring on both sides of the body
Question:
25. ipsilateral means
Answer:
occurring on same side of the body
Question:
26. avascular necrosis means
Answer:
death of bone due to lack of blood flow
Question:
27. arthritis means
Answer:
inflammation of the joint
Question:
28. the largest joint in the human body is
Answer:
the knee joint
Question:
1. T/F? Patella serves as a fulcrum for the quad muscles and provides a mechanical advantage
to help the quads function more efficiently.
Answer:
true
Question:
2. Top part of the patella is the _________
Answer:
base
Question:
3. How many articulations exist within the knee joint?
Answer:
3
Question:
4. The knee joint is a modified hinge joint and what other type of joint?
Answer:
synovial
Question:
5. What are the two groups of ligaments in the knee?
Answer:
intraarticular and extracapsular
Question:
6. T/F? The PCL is extracapsular
Answer:
false
Question:
7. T/F? The primary function of the quad muscle group is to flex the knee.
Answer:
false
,Question:
8. T/F? The primary function of the hamstring is the flex the knee.
Answer:
True
Question:
9. The hamstring muscle group includes?
Answer:
-biceps femoris -semitendenosus -semimembranosus
Question:
10. The condyle is "hypertrophic" means
Answer:
increased in size
Question:
11. Describe the anatomical position.
Answer:
arms extended at the sides with palms facing forward
Question:
12. The sagittal plane divides the body into?
Answer:
left and right
Question:
13. Patient is laying upright on the table, how would you describe their position?
Answer:
supine
Question:
14. A surgeon is examining an x-ray image that includes a patient's left and right knee joints.
He/she points out a possible tumor on the distal medial femoral condyle on the right knee.
He/she comments that there seems to be no pathology on the same location on the
"contralateral" side. The "contralateral" side is:
Answer:
left (opposite) side
,Question:
15. This soft type of bone exists in the epiphyseal/metaphyseal regions of long bones
Answer:
cancellous
Question:
16. "bone changes in form and function due to mechanical stresses and the force of muscular
tension placed on it"
Answer:
Wolffs Law
Question:
17. The flexible connective tissue found on joint surfaces which allows joint surfaces to slide
against one another is called
Answer:
cartilage
Question:
18. The fibrous connective tissue that connects bones to other bones
Answer:
ligaments
Question:
19. The PCL in the knee
Answer:
originates on the tibia and inserts on the tibial tuberosity originates on the tibia and inserts
on the patella originates on the tibia and inserts on the fibular head none of the answers are
correct
Question:
20. T/F? The two points of attachment for the MCL are the distal medial femoral condyle and
the proximal fibular head
Answer:
false
Question:
21. A tough band if fibrous connective tissue that usually connects muscle to bone and is
capable of withstanding tension is know as
, Answer:
tendons
Question:
22. T/F? The point of origin of a muscle is a location where a muscle can move.
Answer:
false
Question:
23. The main function of cortical bone is to provide what?
Answer:
strength
Question:
24. bilateral means
Answer:
occurring on both sides of the body
Question:
25. ipsilateral means
Answer:
occurring on same side of the body
Question:
26. avascular necrosis means
Answer:
death of bone due to lack of blood flow
Question:
27. arthritis means
Answer:
inflammation of the joint
Question:
28. the largest joint in the human body is
Answer:
the knee joint
