Which term describes movement toward the midline of the body?

The correct answer is adduction, which refers to the movement of a limb or body part toward the midline of the body. In anatomical terms, the midline is the imaginary line that divides the body into equal left and right halves. Adduction is commonly observed in movements such as bringing the arms down from a sideways position to the sides of the body or moving the legs together from a spread position.

Understanding this concept is crucial in fields such as anatomy, physical therapy, and fitness, where the precise terminology helps in describing body movements accurately. This emphasizes the importance of adduction as a fundamental movement pattern involved in various physical activities and exercises.