When covered by a single layer of mesothelial cells, it is called the serosa. Small Intestine The mucosa of the small intestine is characterized by mucosal folds (plicae circulares, or valves of Kerckring) and villi. The mucosal folds are composed of mucosa and submucosa.hen covered by a single layer of mesothelial cells, it is called the serosa. Small Intestine The mucosa of the small intestine is characterized by mucosal folds (plicae circulares, or valves of Kerckring) and villi. The mucosal folds are composed of mucosa and submucosa.
The Big Chill. Tired eyes wake up fast when you give them a dose of cold. If youâre feeling brave and want the quickest relief, dunk your face into a large bowl filled with ice water. For a less bracing experience, soak a washcloth in cold water, then lie down with the cloth over your eyes for 10 to 15 minutes.
Ammonia: Add half a cup of ammonia in four cups of water. Dab this solution on the affected area a few times until the ugly yellow stain goes away. Aspirin: To remove sweat stains with the help of aspirin, crush three uncoated aspirin pills with the back of a spoon and dissolve them in half a cup of tepid water.Soak the yellow stained area in this solution for two to three hours and then, wash the garment as usual.able salt, too, can be used to scrub away the stain. Baking Soda: Mix four tablespoons of baking soda in a quarter cup of lukewarm water to form a paste. Smear this paste liberally on the stained area and try to scrub the stain away. You could use an old toothbrush or a fingernail brush for this purpose.