Example of a Saprophytic bacteria is M marinum Msmegmatis M xenopi Mycobacterium chelonei TRUE ANSWER : ? YOUR ANSWER : ?
The bacteria which cause(s) tuberculosis in man is/are M bovis M africanum All of these Mycobacterium tuberculosis TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following species of Mycobacterium is positive for nitrate reduction test? Mycobacterium tuberculosis M fortuitum M chelonei All of these TRUE ANSWER : ? YOUR ANSWER : ?
Culture of tubercle bacilli may be positive if number of bacteria in the specimen is as few as 125-200 per ml as few as 10-100 per ml as few as 5-9 per ml as few as 1-4 per ml TRUE ANSWER : ? YOUR ANSWER : ?
Humans become infected with Mycobacterium tuberculosis most frequently by inoculation contact ingestion inhalation TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following bacteria is sensitive to pyrazinamide? M fortuitum None of these M bovis Mycobacterium tuberculosis TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following bacteria is susceptible to thiophen-2-carboxylic acid hydrazide? M bovis M fortuitum M chelonei Mycobacterium tuberculosis TRUE ANSWER : ? YOUR ANSWER : ?
False negative Mantoux test is observed in All of these early tuberculosis Severe malnutrition Advanced tuberculosis TRUE ANSWER : ? YOUR ANSWER : ?
Eugonic growth on Lowenstein-Jensen medium is produced by Mycobacterium tuberculosis None of these M bovis Both (a) and (b) TRUE ANSWER : ? YOUR ANSWER : ?
The causative agent of Buruli ulcer is M ulcerarts M fortuitum M chelonei M marinum TRUE ANSWER : ? YOUR ANSWER : ?