Mucus is produced by secretory specializations called Bowman's glands that are distributed throughout the olfactory epithelium. When the mucus layer thickens, as during a cold, olfactory acuity decreases significantly. Two other cells, basal cells and sustentacular (supporting) cells, are also present in the olfactory epithelium.
Game | Time | WPM | Accuracy |
---|---|---|---|
2177 | 2019-08-23 03:51:33 | 63.26 | 95% |