The walls of the ventral body cavity and outer covering of its organs contain a thin covering called the serosa (also called serous membrane). It is a double-layered membrane made up of two parts called the â parietal serosa â (lines the cavity walls) and â visceral serosa â (covers organs in the cavity).
technical analyst. Definition. One who invests based on technical analysis. also called technician.
by HowStuffWorks.com Contributors. Software engineers, also known as systems analysts, apply computer science and mathematical analysis principles to the development, design and assessment of computer systems and applications that enable computers to perform specific tasks.