Assess students' recall of common major skeletal muscles across head/neck, torso, upper and lower limbs (e.g., biceps brachii, triceps brachii, deltoid, pectoralis major, latissimus dorsi, rectus abdominis, quadriceps, hamstrings, gastrocnemius) and require stating each muscle's primary action using basic movement terms (flexion, extension, abduction, adduction, rotation). Scope limited to superficial muscles and primary actions; suitable for short-answer or matching items focused on memorization.