Gross anatomy is the study of the structures of the body that can be seen with the naked eye. This field focuses on the organization and relationships of organs and systems, such as the musculoskeletal system, nervous system, and circulatory system. It is essential for understanding how the body functions as a whole. In gross anatomy, various methods are used to examine body structures, including dissection and imaging techniques like MRI and CT scans. This knowledge is crucial for medical professionals, as it helps them diagnose and treat conditions effectively by understanding the physical layout of the body.