a. Sartorius (a muscle located in the leg)
When picking up a cup of coffee and raising it to your lips you are only using the muscles of your arm, shoulder and hand. Particularly the deltoid, biceps brachii, brachioradialis and the small muscles of your hand used to grip the cup. All other muscles are not involved unless the task becomes more complicated.
Biceps
Sartorius
Sartorius
deltoideus, pectoralis major
brachioradialis
Brachialis and brachioradialis
Rectus femoris and sartorius are anterior muscles of the thigh that originate on the os coxae.
Sartorius muscles.
sartorius
Adductor muscles allow the bringing of the leg toward the midline of the body. In contrast, abductor muscles allow limbs to be drawn outward away from the body.
The Sartorius and Gracilis are two upper leg "strap" muscles.
a lot primarily: biceps Lats brachioradialis
biceps brachii
Triceps, Biceps, Brachialis and Brachioradialis are the main muscles. Link on elbow muscles (anatomy) below will help
The supinator muscle, bicipital aponeurosis and brachioradialis muscle