Chapter 7

What is the range of motion of the elbow if extension is 0° and flexion is 145°?

• 0°

• 145°

• 72.5°

• 
  290°

Fibrous joints that are also amphiarthroses include ______.

• symphysis

• syndesmosis

• suture

• gliding

Circumduction combines which movements?

• internal and external rotation

• flexion and extension

• abduction and adduction

Which of the following is an example of rotation?

• 
  bending at the waist to touch your toes

• nodding your head yes

• 
  shaking your head no

• 
  making a fist

When a person does a push up, first pushing off the floor and fully straightening their elbow and the returning to the ground so that their chest touches the floor, what motions does the scapula go through?

• protraction and then retraction

• retraction and then protraction

• adduction and then abduction

• 
  flexion and circumduction

In the figure above, both of the woman’s ankles are maximally ______.

• dorsiflexed

• 
  plantarflexed

• inverted

• everted

• 
  pronated

Stand in anatomical position. Your shoulder joints are in ______ degrees of flexion and your forearms are ______ so that the palms of your hands face ______.

• 0; supinated; anteriorly

• 
  0; in neutral supination; medially

• 90; pronated; inferiorly (down)

• 
  45; pronated; inferiorly

• 0; pronated; posteriorly

What components of sutures give this joint great strength?

• connecting fibrous filaments and flat, non-interlocking bones

• 
  interconnecting tissue fibers and interlocking bones

• a special biological glue

• 
  the presence of special cells that give great strength to sutures

In the fetal skull, sutures are temporarily ______ to ______ movement.

• locked; prevent

• wide; allow

• fontanels; limit

• cartilaginous; prevent

Compared to a suture, a syndesmosis has ______ connecting bones and allows ______ movement.

• shorter fibers; less

• longer fibers; more

• shorter fibers; no

• cartilage; no

• cartilage; more