Which one is an incorrect match?

Myopia is caused by elongation of the eyeball and is corrected using a concave lens. The term olfactory refers to the sense of smell. Nociceptors are the pain receptors that sense the chemical released by damaged cells or tissues. The Organ of Corti has hair cells (mechanoreceptors) on its basilar membrane and is associated with a sense of hearing. So, the incorrect match is Myopia - Biconvex lens. Therefore, the correct option is C.