Which movement term usually describes a motion that is posterior?
A)flexion
B)extension
C)abduction
D)pronation

Question

Quizplus · Accepted Answer

Extension usually describes a motion that is posterior, such as when straightening the arm or leg. Flexion is a movement term that describes a motion that is anterior, such as when bending the elbow or knee. Abduction refers to movements away from the midline of the body, and pronation describes a rotational movement of the forearm that turns the palm downward.

Which Movement Term Usually Describes a Motion That Is Posterior