V Vikash Gupta π Tutor III β 33.56K Points π Microbiology Q. Attenuation means (A) Killing of the bacteria (microorganism) (B) Inactivation of bacteria (C) More activating the bacteria (D) Both 1 and 2 ποΈ Show Answer π¬ Discuss π Share β‘Menu β Correct Answer: (B) Inactivation of bacteria