Microbiology Gonorrhea is assumed to be caused by gonococcus. Gonococcus can be identified by being: A By the growth on McConkey medium B By the fermentation of maltose C By the fermentation of glucose D Gram positive 💡 Explanation Gonorrhea is assumed to be caused by gonococcus. Gonococcus can be identified by being: ✓ Correct Answer: C. By the fermentation of glucose