An endoscopic exam may be done to the upper or the lower gastrointestinal (GI) tract. An endoscopy of the upper gastrointestinal (GI) tract allows the physician to see the esophagus (the tube which attaches the mouth to the stomach), the stomach, and the duodenum (first part of the small bowel or intestine). This exam may be done to: Locate bleeding in the upper gastrointestinal tract.
What would happen if a cell's lysosomes burst? Quick Answer. If a cell's lysosomes burst, the enzymes released would severely damage various components of the cell, potentially killing it. Lysosomes are small, membrane-bound vesicles, or containers, which the cell fills with powerful digestive enzymes for use when needed to digest food items.
A: Lysosomes are cell components that contain enzymes designed to digest food particles by breaking down proteins. They rid cells of internal and external waste. They also dismantle dead cells through a process called autolysis. A lysosome's acidic enzymes result from protein production caused by ribosomes. A protective membrane around the lysosome contains the enzymes, which are powerful enough to damage or kill the cell. The membrane also allows lysosomes to bond with and destroy foreign particles in the cell, including bacteria and other microbes.