Analytical Cubism is one of the two major branches of the artistic movement of Cubism and was developed between 1908 and 1912. In contrast to Synthetic cubism, Analytic cubists analyzed natural forms and reduced the forms into basic geometric parts on the two-dimensional picture plane.
SR means slow release. It is for medications that need to be releases and absorbed slowly into the body. ER means extended release. Any medication with these abbreviations wriâ¦tten on it means that the medication has a formulation that controls how fast drug is released from the pill into the body.
The endoplasmic reticulum (ER) is a system of membrane-enclosed sacs and tubules in the cell. Their lumens are probably all interconnected, and their membranes are continuous with the outer membrane of the nuclear envelope. most of the membranes of the cell (plasma membrane, Golgi apparatus, lysosomes, nuclear envelope); 2  lipids (including lipids for membranes, e.g., of the mitochondria, that are not made by the ER); 3  transmembrane proteins and secreted proteins. 4  rough endoplasmic reticulum (RER) and. 5  smooth endoplasmic reticulum (SER).