Vibrio cholera was discovered by_________________?

Related Mcqs:

The genetic ability of a bacterium to grow in the presence of several antibiotics is passed in vivo from one bacterium to another by_____________?

A. Conjugation B. Rarefaction C. Transduction D. Transformation...

Staphylococcus does not causes_______________?

A. Osteomyelitis B. Abscess C. Scarlet fever D. Pneumonia...

All are true about widel test except________________________?

A. Base lines differ depending on the endemicity of the disease B. O antibodiest last longer and hence is not indicative of recent infection C. H antigen cannot differentiate between subtypes D. High titre value in a single widal test is not confirmative...

Phage conversion is required for________________?

A. Tularemia B. Diptheria C. Gonorrhoea D. All o f the above...

Commonest mycobacterial infection in tropical countries_______________?

A. M. leprae B. M. avium intracellulare C. M. tuberculosis D. Kansasi...