is a somewhat spherical articular surface on the proximal end of long bone. form the ball-and-socket shoulder and hip joints.

is a flat articular surface. the joint movement between 2 is a kind of rocking motion.

are usually sites where muscles or tendons attach

a hole in a bone where usually a nerve or blood vessel passes through

is a depressed or sunken area usually occupied by muscles or tendons.

bone begins developing in the shaft or diaphysis of the cartilage rod

bone develop int he ends or epiphyses of the bone

are part of the bones (internal external) of the cranium

are part of the bones of the ear

are part of the external bones of the face

are part of the internal bones of the face

in which skull bones are the cribriform plate

in which skull bones are the foramen magnum