What is the common name for the group of muscles located at the top of the anterior of the leg?

The correct answer refers to the quadriceps, which is a major muscle group located at the front (anterior) of the thigh. The quadriceps consists of four muscles: the rectus femoris, vastus lateralis, vastus medialis, and vastus intermedius. This group is primarily responsible for extending the knee, which is essential for activities such as walking, running, and jumping.

Understanding the anatomy of the quadriceps is important in beauty therapy, particularly when considering treatments or massages that may involve the legs. Recognizing the location and function of these muscles can help practitioners create more effective treatment plans tailored to a client’s needs.

The other options refer to different groups of muscles that are not located at the same anatomical position. The hamstrings, for instance, are situated at the back of the thigh and are responsible for flexing the knee. The sartorius muscle is a slender muscle running from the hip across the thigh to the knee, while the adductors are a group of muscles located on the inner thigh that assist in bringing the legs together.