👉 Submembranous refers to a region of the body that is not directly accessible or visible. It is often found in tissues, organs, and other structures within the body that are not part of the visible field of view. For example, in the human body, the submembranous area includes areas like the brain, spinal cord, and nerves. These regions are relatively small compared to larger areas such as the heart or lungs, but they are still important for various functions and processes
