<prompt> Neurofibrillary tangles are deposition ofAβ peptideLewy bodiesTau proteinHirana bodies  <response>: Neurofibrillary tangles are intraneural depsition of Tau protein in highly phosphary leted form seen in Alzeihmers disease,Normally tau protein aids microtubutes for axonal transport and hence axonal transport is interupted in Alzheimers disease. 