JR 101 CORRECT 2027 EXAMS ANSWERS AND
QUESTIONS SET A+
✔✔the ligaments which make up the hip capsule become taught when the hip joint is
flexed - ✔✔false
✔✔how many muscles in the hip have the term "adductor" in their description - ✔✔4
✔✔t/f: the rectus femoris helps flex the hip and knee joints: - ✔✔false
✔✔after combining the liquid and powder ingredients of simplex p bone cement
(regardless of type) the resultant chemical reaction (with reference to heat generated by
the mass) creating a polymeric formation of a soft, pliable, dough-like mass is best
described as being: - ✔✔exothermic
✔✔t/f: the sartorius muscle assists in flexing the hip and extending the knee - ✔✔false
✔✔the short head of the biceps femoris assists extending the hip - ✔✔false
✔✔t/f: the outer fibrous layer of the hip capsule is another way of describing the
acetabular labrum - ✔✔false
✔✔a strong connective tissue which forms an envelope around a muscle, therby
isolating and providing structural support and protection for it, is called: - ✔✔fascia
✔✔t/f: unexpired doses of simplex p having different lot/and/or control numbers can be
used to prepare the material for surgical applications - ✔✔true
✔✔which of the following ligaments are extracapsular ligaments of the hip joint -
✔✔pubofemoral ligaments, iliofemoral ligaments, ischiofemoral ligaments
✔✔t/f: simplex p bone cement is indicated for usage on certain type of pathological
bone fractures - ✔✔true
, ✔✔the hip is what type of joint? - ✔✔ball and socket
✔✔which hamstring muscle has two heads? - ✔✔biceps femoris
✔✔t/f: the UHT system accomodates the C-taper or V40 taper - ✔✔true
✔✔t/f: after an implant (when utilizing simplex p bone cement) has been positoned and
impacted into/onto the patient's prepared bone, the excess bone cement that extrudes
from the implant should not be removed until the material has completely hardened -
✔✔false
✔✔which muscle listed below is the dominant flexor of the thigh? - ✔✔illiopsoas
✔✔the lesser sciatic notch is located on what bone - ✔✔ischium
✔✔the letters "asis" stands for - ✔✔anterior superior illiac spine
✔✔t/f: the lateral femoral cutaneous nerve is lateral to the femoral nerve - ✔✔true
✔✔when a unitrax unipolar prosthesis is utilized the amount of offset the surgeon
chooses is gained from the head or the sleeve? - ✔✔sleeve
✔✔the hip joint allows for (blank) amount of flexion than extension - ✔✔greater
✔✔t/f: the foveal artery contributes to supplying blood to the femoral head - ✔✔true
✔✔which ligament below is intracapsular - ✔✔ligamentum teres
✔✔damage to the medial circumflex artery could disrupt the blood supply to the: -
✔✔femoral head
✔✔the hip bone is a large bone forming the main part of the pelvis on each side of the
body. the three bones that (when fused) form the hip bone, are: - ✔✔illium ,pubis
ischium
✔✔t/f: simplex p with tobramycin is indicated for the fixation of prostheses to living bone
in the first (when the implants are removed) stage of a two-stage revision arthroplasty -
✔✔false
✔✔the iliotibial band connects the gluteus maximus to what muscle? - ✔✔tensor fasciae
latae
QUESTIONS SET A+
✔✔the ligaments which make up the hip capsule become taught when the hip joint is
flexed - ✔✔false
✔✔how many muscles in the hip have the term "adductor" in their description - ✔✔4
✔✔t/f: the rectus femoris helps flex the hip and knee joints: - ✔✔false
✔✔after combining the liquid and powder ingredients of simplex p bone cement
(regardless of type) the resultant chemical reaction (with reference to heat generated by
the mass) creating a polymeric formation of a soft, pliable, dough-like mass is best
described as being: - ✔✔exothermic
✔✔t/f: the sartorius muscle assists in flexing the hip and extending the knee - ✔✔false
✔✔the short head of the biceps femoris assists extending the hip - ✔✔false
✔✔t/f: the outer fibrous layer of the hip capsule is another way of describing the
acetabular labrum - ✔✔false
✔✔a strong connective tissue which forms an envelope around a muscle, therby
isolating and providing structural support and protection for it, is called: - ✔✔fascia
✔✔t/f: unexpired doses of simplex p having different lot/and/or control numbers can be
used to prepare the material for surgical applications - ✔✔true
✔✔which of the following ligaments are extracapsular ligaments of the hip joint -
✔✔pubofemoral ligaments, iliofemoral ligaments, ischiofemoral ligaments
✔✔t/f: simplex p bone cement is indicated for usage on certain type of pathological
bone fractures - ✔✔true
, ✔✔the hip is what type of joint? - ✔✔ball and socket
✔✔which hamstring muscle has two heads? - ✔✔biceps femoris
✔✔t/f: the UHT system accomodates the C-taper or V40 taper - ✔✔true
✔✔t/f: after an implant (when utilizing simplex p bone cement) has been positoned and
impacted into/onto the patient's prepared bone, the excess bone cement that extrudes
from the implant should not be removed until the material has completely hardened -
✔✔false
✔✔which muscle listed below is the dominant flexor of the thigh? - ✔✔illiopsoas
✔✔the lesser sciatic notch is located on what bone - ✔✔ischium
✔✔the letters "asis" stands for - ✔✔anterior superior illiac spine
✔✔t/f: the lateral femoral cutaneous nerve is lateral to the femoral nerve - ✔✔true
✔✔when a unitrax unipolar prosthesis is utilized the amount of offset the surgeon
chooses is gained from the head or the sleeve? - ✔✔sleeve
✔✔the hip joint allows for (blank) amount of flexion than extension - ✔✔greater
✔✔t/f: the foveal artery contributes to supplying blood to the femoral head - ✔✔true
✔✔which ligament below is intracapsular - ✔✔ligamentum teres
✔✔damage to the medial circumflex artery could disrupt the blood supply to the: -
✔✔femoral head
✔✔the hip bone is a large bone forming the main part of the pelvis on each side of the
body. the three bones that (when fused) form the hip bone, are: - ✔✔illium ,pubis
ischium
✔✔t/f: simplex p with tobramycin is indicated for the fixation of prostheses to living bone
in the first (when the implants are removed) stage of a two-stage revision arthroplasty -
✔✔false
✔✔the iliotibial band connects the gluteus maximus to what muscle? - ✔✔tensor fasciae
latae
