The type of movement that increases the angle between body parts is:
A) flexion.
B) extension.
C) adduction.
D) abduction.

Question

Quizplus · Accepted Answer

Extension is the type of movement that increases the angle between body parts. This is typically seen in movements such as straightening the arm at the elbow joint or straightening the leg at the knee joint. Flexion, in contrast, decreases the angle between body parts (such as bringing the arm towards the body), while adduction and abduction refer to movements towards or away from the midline of the body, respectively.

The Type of Movement That Increases the Angle Between Body