Answer:
The stapedius is the smallest skeletal muscle in the human body. At just over one millimeter in length, its purpose is to stabilize the smallest bone in the body, the stapes.
gluteus maximus: Supports bone in ear moves hip and knee moves hip and thigh
Sartorius: The sartorius muscle assists in flexing the thigh at the hip joint and the leg at the knee joint.
Step-by-step explanation: