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.
high osmotic pressure of surrounding fluid pulls fluid out of the cell. hypotonicity. in a hypotonic environment, fluid will enter a cell and cause it to swell and burst. the inside of the cell has higher osmotic pressure than the surrounding fluid, so fluid is drawn into the cell.both hypertonicity and hypotonicity in the extracellular fluids will destroy cells.igh osmotic pressure of surrounding fluid pulls fluid out of the cell. hypotonicity. in a hypotonic environment, fluid will enter a cell and cause it to swell and burst. the inside of the cell has higher osmotic pressure than the surrounding fluid, so fluid is drawn into the cell.