<prompt> Complicated cataract occurs at?Posterior capsuleAnterior capsulePosterior cortexAnterior cortex  <response>: Ans. c Posterior cortexRef: Parsons 22e, p. 268; American Academy of Ophthalmology p. 54Cataract secondary to intraocular diseases Inflammatory and degenerative is called complicated cataract.They occur due to posterior cortical atrophy. 