2.775415722 The density is calculated as Mass divided by Volume.
The response to this inquiry indicates an increase in mobility. The amphiarthrodial joint is located within the rib cage and lacks a synovial cavity, permitting only limited movement. However, movement does not occur at all in synarthrodial joints. An instance of a synarthrodial joint would be the sutures found in the skull, where the joints in adults are immobile and therefore maintain a fixed volume.