Final answer:
Abduction is the movement of a body part away from the midline of the body.
Step-by-step explanation:
Lifting an arm laterally away from the body is a movement termed Abduction. Abduction refers to the movement of a body part away from the midline of the body. In this case, lifting the arm out to the side away from the body is an example of abduction.
Learn more about Body Movements