1 Sponge the area with undiluted vinegar and launder immediately afterward. 2  For severe stains, add 1-2 cups vinegar to the wash cycle as well. 3  To remove a rust stain from your cotton work clothes, moisten the spot with some full-strength vinegar and then rub in a bit of salt.
Most fats and fatty acids are actually absorbed in the lymphatic system first before being transported into the blood. The lining of your small intestine consists of villi, tiny, finger-shaped structures that project out. In the middle of each villi are tiny lymph vessels called lymph capillaries, or lacteals.
Monoacylglycerols, fatty acids, and cholesterol are absorbed by intestinal epithelial cells. Within intestinal epithelial cells, triacylglycerols are resynthesized from fatty acids and monoacylglycerols. Lysophospholipids aid digestion of other lipids, by breaking up fat globules into small micelles. Some phospholipid (lecithin) is secreted by the liver in the bile, presumably to provide a substrate for Phospholipase A2 within the intestine, and thus aid in fat digestion. Cobra and bee venoms contain Phospholipase A2.