Outline the location and function of the quadriceps muscles. (3 marks)
--- 6 WORK AREA LINES (style=lined) ---
Show Answers Only
Sample Answer
Location:
- The quadriceps are a group of four muscles located on the anterior (front) surface of the thigh, extending from the hip to the knee.
Function:
- Their primary role is knee extension, straightening the leg during walking, running, and jumping movements.
- They also provide knee joint stability during weight-bearing activities.
- Additionally, the quadriceps assist with hip flexion as one portion crosses both joints.
Show Worked Solution
Sample Answer
Location:
- The quadriceps are a group of four muscles located on the anterior (front) surface of the thigh, extending from the hip to the knee.
Function:
- Their primary role is knee extension, straightening the leg during walking, running, and jumping movements.
- They also provide knee joint stability during weight-bearing activities.
- Additionally, the quadriceps assist with hip flexion as one portion crosses both joints.