1. It is important to distinguish between left and right bones and know the correct spelling of bone markings. For example, the coracoid process is on the scapula while the coronoid process is on the mandible and ulna. 2. When referring to multiple markings of the same name on different bones, the bone name must be included, such as "coronoid process of the mandible". 3. All vertebrae have seven common bone markings, but their features like body size and spinous process shape differ between cervical, thoracic, lumbar vertebrae.