<prompt> Which of the following is involved in transpo of large molecules from cytoplasm to the cell nucleus?2018CalthrinCaveolinFlotillinImpoins  <response>: Clathrin mediated endocytosis is responsible for the internalization of many receptors and the ligands bound to them--including, for example, nerve growth factorNGF. Rafts and caveolae,are involved in cholesterol regulation and transcytosis. Ref:- Ganong, pg num:-46, 47 