<prompt> Intact cornea can be penetrated by -GonococcusPseudomonasStreptococcusPneumococcus  <response>: Ans. is a i.e., Gonococcus o The organisms which can penetrate intact corneal epithelium are Neisseria gonorrhoea, Haemophilus aegyptus, corynebacterium diphtheriae, Listeria species and Neisseria meningitidis. 