The term 'Masses of Tissues' can be summarized as a collection of cells that form a distinct structure and perform a specific function. WADS is an acronym for 'Woven Aggregates of Differentiated Cells', which is a type of tissue composed of cells that are arranged in a pattern and connected by a network of fibers. This type of tissue is found in many organs, including the skin, heart, and lungs. It is responsible for providing structural support and protection to the body.