Which of the following is NOT a part of the leg?

The correct answer is the wrist, which is not a part of the leg. The leg anatomically consists of several key regions including the thigh, which is the upper portion of the leg, and the knee, which is a joint that connects the thigh to the lower leg. The ankle is located at the lower end of the leg and connects the lower leg to the foot.

In contrast, the wrist is a joint that connects the forearm to the hand and is part of the upper body, not the leg. Understanding the anatomy of the human body helps clarify how different parts are categorized, with the leg specifically referring to the sections below the hip joint, whereas the wrist is clearly associated with the arm. This distinction is important in both medical and fitness contexts as it relates to movement, injury, and rehabilitation.