Differentiation of Neisseria gonorrhoeae and Neisseria meningitidis is by:: (A) Glucose fermentation, (B) Maltose fermentation, (C) V.P. reaction, (D) Indole test
Answer is B. Ans is 'b' i.e., Maltose fermentation* Neisseria meningitidis ferment maltose and glucose both but gonococci only glucose (G for g).