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The muscles located along the sides of the abdomen, consisting of the external and internal obliques.

The paired muscles running vertically along the front of the abdomen, forming the rectus abdominis.

The muscles located between the elbow and wrist, primarily responsible for moving the wrist, hand, and fingers.

The muscles located on the back of the lower leg, primarily consisting of the gastrocnemius and soleus.

The gluteal muscle group located on the back and sides of the hips, primarily consisting of the gluteus maximus and gluteus m

The four muscles located on the front of the thigh, extending from the pelvis and femur to the patella and tibia.

The muscles of the back, primarily consisting of the latissimus dorsi, trapezius, and spinal erectors.

The deltoid muscle surrounding the shoulder joint, consisting of the anterior, lateral, and posterior heads.

The three-headed muscle located on the back of the upper arm, extending from the shoulder and humerus to the elbow.

The muscles of the chest, primarily consisting of the pectoralis major on the front of the upper torso.

The group of muscles running along the spine, extending from the pelvis to the neck.

The group of muscles along the front of the forearm responsible for flexing the wrist and fingers.

The group of muscles along the back of the forearm responsible for extending the wrist and fingers.

The prominent muscle forming the bulge at the top of the forearm, running from the upper arm to the thumb side of the wrist.

The outer portion of the triceps, forming the outside of the back of the upper arm.

The hidden upper arm muscle lying beneath the biceps, connecting the humerus to the ulna.

The prominent muscle on the front of the upper arm, running from the shoulder to the forearm.

The muscle running along the front of the shin, beside the tibia.

The deep calf muscle located beneath the gastrocnemius.

The two-headed superficial calf muscle forming the back of the lower leg.

The gluteal muscle located on the outer hip, lying above the gluteus maximus.

The largest muscle in the human body, forming most of the buttocks.

The group of muscles running along the back of the thigh, extending from the pelvis to the lower leg.

The outer portion of the quadriceps, covering the outside of the thigh.

The central quadriceps muscle running from the pelvis to the patella.

The teardrop-shaped medial portion of the quadriceps, located just above the inside of the knee.

The rear-most portion of the deltoid, forming the back of the shoulder.

The middle portion of the deltoid, covering the outer shoulder between the front and rear heads.

The upper portion of the trapezius, extending from the base of the skull to the outer collarbone and shoulder.

The broad muscle covering the sides of the back, extending from the lower spine and pelvis to the upper humerus.f

The sternal portion of the pectoralis major, spanning the sternum to the humerus.

The large inner portion of the triceps, running from the shoulder blade to the elbow.

The anterior portion of the deltoid, forming the front of the shoulder.

The lower fibers of the pectoralis major, originating from the lower sternum and upper abdomen.

The clavicular portion of the pectoralis major, running from the clavicle to the upper humerus.