Forum:Detachability

In "Warhead" Janeway implies that Sickbay can be jettisoned if necessary. Are sections of starships detachable, Starfleet or otherwise?


 * Well warp cores became a jettison object( great for some plot lines but good gracious! dumping the core seemed a bit much!)I cant recall where I saw this but I think nacelles were detachable ( makes some logical sense)and not detachable but in the Enterprise engineering manual ( the Glaaxy clas one) I read of interchangable bridge modules.But as for just dumping and running the only ones I recall are hte cores,nacelles and that about it.