having or showing a practical cleverness or judgment a police detective known to be an astute judge of character Synonyms shrewd, canny, clear-eyed, clear-sighted, hard-boiled, hardheaded, heady, knowing, savvy, sharp, sharp-witted, smartRelated Words artful, cagey (also cagy), crafty, cunning, devious, dodgy [chiefly British], foxy, guileful, pawky ...
Definition of the Smooth ER. The smooth endoplasmic reticulum, or smooth ER, is an organelle found in both animal cells and plant cells. An organelle is a sub-unit within a cell that has a specialized function.The main function of the smooth ER is to make cellular products like hormones and lipids.esson Summary. Smooth endoplasmic reticulum is a cellular organelle made up of a tube-like structure that folds over on itself many times. An organelle is a sub-unit within a cell that has a specialized function. It is responsible for making products and undergoing processes that the cell needs to function.
Layman's Answer: The endoplasmic reticulum (ER), has two different sections. The Rough ER and the Smooth ER, both of which have different jobs. The Rough ER makes things for the cell to use, or to ship to other cells.he smooth endoplasmic reticulum packages proteins for transport, synthesizes membrane phosolipids, and releases calcium. Other functions of the smooth endoplasmic reticulum include transformation of bile pigments, glycogenolysis (the breakdown of glycogen), and detoxification of many drugs and chemical agents.