Acid fastness of tubercle bacilli is
Acid fastness - ability to resist decolorisation TB bacilli is 20 % acid fast This propey is due to presence of mycolic acid it has nothing to do with integrity of cell wall
Presence of mycolic acid
Integrity of cell wall
Both of the above
None of the above
Systemic Bacteriology (Gram Positive Bacilli, Gram Negative Bacilli)