Cook slowly on low heat for 40 minutes. Allow the onion to caramelize in its own natural sugars during this time. 5. Try a shortcut if you lack the time to do this by microwaving. 1  Slice as usual, place in a microwave proof dish and cover it. 2  Place in the microwave and zap until soft.  Do not add water.
Ribosomes happen to be basophilic.]. Chief cells of the stomach secrete the digestive enzymes (pepsins) of the stomach and have the typical appearance of serous-secretory epithelial cells. Secretory vesicles (containing pepsinogen) are clearly visible in the apical cytoplasm of chief cells.
mucous neck cells - The secretory cells which produce an acidic solution containing the protein mucin; they are located primarily in the upper, more superficial portions of the gastric glands; they are believed to be the stem cells for all the other cells in the mucosal glands of the stomach. chief cells - One of the two glandular epithelial cell types located in the basal half of gastric glands; they synthesize and secrete pepsinogen, the inactive precursor to the proteolytic enzyme pepsin ...