Job Growth, Salary, and Related Fields. Careers in environmental science are expected to grow more rapidly in the coming years. This is due to increasing concern by governments, businesses and individuals over the environment and how to prevent environmental disasters.
Report Abuse. Answer: Mucus ----------- Stomach is protected against gastric juice by gastric-mucosal barrier. The barrier consists of three protective components: * a compact epithelial cell lining Cells in the epithelium of the stomach are bound by tight junctions that repel harsh fluids that may injure the stomach lining.
A serous membrane (also referred to as a serosa) is one of the thin membranes that cover the walls and organs in the thoracic and abdominopelvic cavities. The parietal layers of the membranes line the walls of the body cavity (pariet-refers to a cavity wall).The visceral layer of the membrane covers the organs (the viscera). Between the parietal and visceral layers is a very thin, fluid-filled serous space, or cavity.he parietal layers of the membranes line the walls of the body cavity (pariet-refers to a cavity wall). The visceral layer of the membrane covers the organs (the viscera). Between the parietal and visceral layers is a very thin, fluid-filled serous space, or cavity.