Which structure belongs to the bony labyrinth A: the semicircular ducts B: the utricle and saccule C: the cochlea D: cochlear duct E: Corti’s aparatus

Which structure does not belong to the membranous labyrinth A: the semicircular ducts B: the utricle and saccule C: the cochlea D: cochlear duct E: Corti’s aparatus

Which statement is TRUE? A: A child will never lose his or her brain plasticity. B: According to Lenneberg (1967), the process of lateralization completes at the onset of puberty around age 12-14. C: Deaf babies born to hearing parents can always develop their L1 normally. D: The timing of cochlear implants in the deaf population is not very important.