The blue regions in the given diagram are the upper extremities (arms) and lower extremities (legs). Option D is correct.
The axial region and the appendicular region are the two primary divisions of the human body. The head, neck, thorax, and abdomen make up the axial area. The limbs are considered to be part of the appendicular area.
The arms, which comprise the shoulder, arm, elbow, forearm, wrist, and hand, are considered the upper extremities. The legs, which comprise the hip, thigh, knee, leg, ankle, and foot, are the lower extremities.
The complete option