61) The only category of articulations with a joint cavity is a
A) fibrous joint.
B) cartilaginous joint.
C) synovial joint.
D) synostosis.
62) Which of these statements about menisci is
false?
A) They contain fibrocartilage.
B) They are found in all synovial joints.
C) They can divide the joint cavity.
D) They can allow two movements at a single joint.
63) Synovial fluid is
A) identical to blood plasma.
B) an extract from the bone marrow.
C) a filtrate of the blood, with added glycoproteins.
D) fluid from edema.
64) Tendon sheaths
A) surround all tendons.
B) contain articular cartilages.
C) differ from bursae in that they are not lubricating in function.
D) wrap the tendons that are crowded in the carpal tunnel.
65) By plantar flexing your feet at the ankle joints, you will
A) stand on your toes.
B) stand back on your heels.
C) stand on the medial margins of your feet.
D) turn your big toes laterally.
66) Gliding movements occur between all these joints
except
A) adjacent carpals.
B) adjacent phalanges.
C) articular processes of vertebrae.
D) temporomandibular joints.
67) Based on the definition of luxation, a subluxation must be
A) a mild case of Lyme disease.
B) rheumatoid arthritis on one side of the body only.
C) reduction of a joint.
D) a partially dislocated joint.
68) All of these stabilizing structures provide structural support to the hip joint
except
the
A) iliofemoral ligament.
B) ischiofemoral ligament.
C) pubofemoral ligament.
D) ligament of the head of the femur.
69) A bursa differs from the synovial cavity of a joint in that it
A) contains no synovial fluid.
B) is not involved in lubrication.
C) has no synovial membrane.
D) need not be attached to any bone.
70) Pulling your shoulders back, or squaring them, involves which motion of the scapula?
A) abduction
B) pronation
C) retraction
D) opposition
71) A pre-adolescent has more joints than an adult because of these immovable cartilaginous joints.
A) sutures
B) epiphyseal plates
C) synovial joints
D) gomphoses
72) All of the following can be performed at the wrist
except
A) flexion and extension of the hand.
B) circumduction of the hand.
C) rotation of the hand.
D) abduction and adduction of the hand.
73) Biaxial joints cannot
A) abduct.
B) adduct.
C) flex.
D) rotate.
74) The lateral movement of the arms away from the body is called
A) abduction.
B) adduction.
C) flexion.
D) extension.
75) Expansion of the rib cage during inhalation is possible because the costovertebral joints are
A) amphiarthrotic.
B) biaxial.
C) synchondroses.
D) synovial.