The human skeleton is made up of (a)   bones in an average adult.

(a)   are the tough, stringy bands of tissue that connect one bone to another bone.

The (a)   is the longest and strongest bone in the human body, located in the thigh.

Red and white blood cells are produced in the (a)   of certain bones.

A (a)   is a medical term for any type of break or crack in a bone.

The (a)   joint, found in the shoulder and hip, allows for the widest range of circular motion.

The (a)   is the scientific name for the kneecap.

(a)   is a flexible, slippery tissue that cushions the ends of bones and reduces friction in joints.

(a)   connect muscles to bones, allowing the body to move.

The spinal column is made up of 33 small, stacked bones called (a)   .

The (a)   is the flat bone in the center of the chest that holds the ribs in place.

The (a)   joint, found in the elbow and knee, works like a door and allows movement in only one direction.

A (a)   occurs when a bone is forced out of its normal position in a joint.