Final answer:
The axial skeleton encompasses 80 bones forming the body's central axis, while the appendicular skeleton comprises 126 bones, including the limbs and their attachment girdles.
Step-by-step explanation:
The human skeleton is divided into two main parts: the axial skeleton and the appendicular skeleton. The axial skeleton consists of 80 bones, including the skull, vertebral column, and thoracic cage, which form the central axis of the body. The appendicular skeleton consists of 126 bones and includes all the bones of the upper and lower limbs, as well as the girdle bones that connect the limbs to the axial skeleton.
The pectoral girdle anchors the upper limbs to the thoracic cage, while the pelvic girdle connects the lower limbs to the vertebral column. The appendicular skeleton consists of a total of 126 bones. It includes the bones of the four limbs, shoulder girdle, and pelvic girdle. The girdles attach the appendages to the axial skeleton.