If the trochlea was fractured, what joint would be affected?Multiple ChoiceThe wrist jointThe elbow jointThe thumb jointThe shoulder joint

If the acetabulum was malformed, which joint would be affected?Multiple ChoiceThe ankle jointThe hip jointThe elbow jointThe knee joint

While walking to class on an icy winter morning, a student slips and falls on her outstretched hand. The intense pain forces her to go to the emergency room. After X-rays of her wrist are taken, the attending says," You were lucky, there is no Colles' nor scaphoid fractures, but you have dislocated the middle carpal bone of the proximal row." Which bone was dislocated?

Suppose the pubic symphysis did not exist in the pelvic girdle and the two pubic bones were fused in the middle. Which of the following best describes the way the region would be affected if this joint was removed?Multiple ChoiceThe femurs would grind inside the acetabulum and cause pain because of a lack of cartilage.The vertebral column would not be able to extend because of the rigidity of the pelvis.The pelvic girdle would be highly unstable because the pubic symphysis adds stability and rigidity.Childbirth would have a high mortality risk because the pelvic girdle would be rigid and unmoving.

Which body part has a joint most similar to the shoulder? Question response areaSelect one optionthe hipthe neckthe kneethe ankle

Which injury can be caused by arthritis, labral tear, and muscle strain?*2 pointsHip impingementAnkle sprainsTrigger toePatellofemoral Pain Syndrom