EVERYDAY SCIENCE

Detailed explanation-1: -The primary function of the appendicular skeleton is to facilitate movements made by the human body. The upper limbs are comprised of the arms and the pectoral girdle. The pectoral girdle attaches the arms to the rib cage. The lower limbs consist of the legs and the pelvic girdle.

Detailed explanation-2: -The appendicular skeleton supports the attachment and functions of the upper and lower limbs of the human body.

Detailed explanation-3: -The bones that contribute to the appendicular skeleton include the bones of the hands, feet, upper extremity, lower extremity, shoulder girdle, and pelvic bones.

Detailed explanation-4: -Your axial skeleton provides support and cushioning for your brain, spinal cord and organs in your body. Muscles in your body that move your head, neck and trunk attach to your axial skeleton. These muscles help you breathe and steady parts of your appendicular skeleton.

Detailed explanation-5: -Its primary function is movement. It includes bones of the upper and lower limbs. Girdles attach the limbs to the axial skeleton.