This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: DNB 2018, Subject name: Microbiology
A 25 - years - old sexually active unmarried male presents with urethral discharge after unprotected sex with a sexual worker. Gram stain pic was given; what may be the possible organisms? 
Select and explain. 
A. Neisseria, B. Chalamydia, C. Trichomonas, D. Ureaplasma
A: Neisseria
Answer: A: Neisseria 
Explanation: The given image is showing kidney shaped cocci which is suggestive of gonococcus i.e. Neisseria gonorhhea