Transcript Chapter 8 - FacultyWeb

The pectoral girdle consists of the ___ and ____?
1.
2.
3.
4.
Scapulae and humerus
Clavicles, humerus, and sternum
Clavicles and scapulae
Only the scapulae
Why would a broken clavicle affect the mobility of
the scapula?
1. Muscles attach the clavicle to the scapula.
2. Clavicle is attached to the sternum which is
attached to the scapula.
3. Clavicle attaches the scapula to the humerus.
4. Clavicle articulates with the scapula,
restricting its movement.
The only direct articulation of the pectoral
girdle to the axial skeleton is at the
articulation of the ______.
1. Medial end of the clavicle and
manubrium
2. Head of the femur to the acetabulum
3. Lateral end of the clavicle to the head
of the humerus
4. None of these
Which bone articulates with the scapula at the
glenoid cavity?
1.
2.
3.
4.
Acromial end of the clavicle
Head of the humerus
Condyle of the humerus
Olecranon of the ulna
What structure of the scapula divides its
posterior surface into two regions?
1.
2.
3.
4.
Acromion process
Coracoid process
Scapular spine
Supraspinous fossa
The greater and lesser tubercles of the
humerus are important sites for ____?
1.
2.
3.
4.
Red bone marrow production
Muscle attachment
A large tendon
Forming the lateral contour of the
shoulder
The rounded projections on either side
of the elbow are the _____ and ____
and are parts of which bone?
1.
2.
3.
4.
Medial and lateral epicondyles/humerus
Trochlea and capitulum/humerus
Olecranon and head of radius/radius
both 1 and 2
Which bone of the forearm is lateral in the
anatomical position?
1.
2.
3.
4.
Ulna
Radius
Scaphoid
Depends on hand position
The trochlea of the humerus articulates with
the _____ and the capitulum articulates with
the ______.
1.
2.
3.
4.
Coronoid process of the ulna/olecranon
fossa of the humerus
Trochlear notch of the ulna/head of the
radius
Olecranon process of the ulna/radial
notch
Head of the radius/trochlear notch of the
ulna
An anatomy student says to you, “Sam
likes to push the toy car hard.” She is
referring to the ____.
1.
2.
3.
4.
Damage that occurred at last night’s party
Scaphoid, lunate, triquetrum, pisiform,
trapezium, trapezoid, capitate and hamate
Way to remember the names of the eight
carpal bones
2 and 3
Which of the distal carpals has/have a
distal articulation with metacarpal I and a
proximal articulation with the scaphoid?
1.
2.
3.
4.
Trapezium
Trapezoid and hamate
Capitate and lunate
Triquetrum
Inflammation of connective tissue between
the _____ and carpal bones causes what
condition?
1.
2.
3.
4.
Deltoid tuberosity/congenital talipes
equinovarus
Interosseous membrane/flat feet
Flexor retinaculum/carpal tunnel syndrome
Extensor retinaculum/carpal tunnel syndrome
Bill accidentally fractures his first distal
phalanx with a hammer.
Which finger is broken?
1.
2.
3.
4.
Thumb
Small finger
Ring finger
Index finger
Which three bones make up a coxal bone?
1.
2.
3.
4.
Ilium, ischium, and femur
Ilium, ischium, and pubis
Ilium, acetabulum, and pubis
Ilium, femur, and pubis
Contrasting the pelvis with the pelvic
girdle, reveals that ____.
1.
2.
3.
4.
The pelvic girdle includes the femurs, whereas
the pelvis only includes hip bones and sacrum
The pelvis includes the hip bones, sacrum,
and coccyx and the pelvic girdle refers only to
the hip bones
They refer to exactly the same structures
None of these is correct
How is the pelvis of females adapted for
childbearing?
1.
2.
3.
4.
Narrow pubic angle
Greater curvature on sacrum
Broad, low pelvis
Oval pelvic inlet
When you are seated, which part of the pelvis
bears your body’s weight?
1.
2.
3.
4.
Obturator foramen
Posterior inferior iliac spines
Ischial tuberosities
Pubic tubercle
Which of the following correctly describes
differences between the male and female
pelvis?
1.
2.
3.
4.
The female pelvis is heart shaped and deeper
The acetabulum of the male faces slightly
anteriorly
The pubic angle of the male pelvis is >100o
None of these is correct
The head of the femur articulates at the __.
1.
2.
3.
4.
Acetabulum
Glenoid fossa
Fovea capitis
Ilium
Which structures participate in the knee joint?
1.
2.
3.
4.
Medial and lateral epicondyles
Fibula and tibia
Patella and gluteal tuberosity
Medial and lateral condyles of the femur
The patellar ligament attaches to which
structure?
1.
2.
3.
4.
The tibial tuberosity
The lateral malleolus
The intercondylar eminence
The hamstring muscles
On which bone would you find a medial
malleolus?
1.
2.
3.
4.
The talus
The fibula
The tibia
The femur
The fibula neither participates in the knee joint nor
bears weight. When it is fractured, however,
walking becomes difficult. Why?
1.
2.
3.
4.
Fibula helps stabilize the ankle joint.
Fibula attaches many leg muscles.
Both 1 and 2.
None of the above.
While jumping off the back steps at his house, 10year-old Joey lands on his right heel and breaks his
foot. Which foot bone is most likely broken?
1.
2.
3.
4.
Talus
Calcaneus
Navicular bone
First metatarsal bone
Which foot bone transmits the weight of the
body from the tibia toward
the toes?
1.
2.
3.
4.
Calcaneus
Navicular bone
Cuboid bone
Talus
Another student comes to you and says,
“Tom can control not much in life”. What
are they talking about?
1.
2.
3.
4.
Tom must live with his parents next semester
The memory tool for remembering the tarsals
Talus, calcaneus, cuboid, navicular, and
medial, intermediate and lateral cuneiform
bones
2 and 3