List of top Microbiology Questions

Vector index used in quantitative assessment of malaria is:
Commercial gamma radiation is NOT used for:
The purpose of DEC provocation test in filariasis assessment is to:
Neisseria gonorrhoeae pili bind to which receptor:
In tube dilution test used for bactericidal agent stainless steel cylinder are incubated with test organism and produce for:
Among gaseous used in sterilization and disinfectant......which of the following NOT used fumigation of room which is highly explosive property:
According to the IP, the standardization of Vitamin $B_{12}$ is done using a microbial assay. The test organism used is:
Which vaccine used for treatment of pneumoniae:
Which method is used to determine the Minimum Inhibitory Concentration (MIC) of an antibiotic?
What is the main structural protein that forms the capsid of a virus?
Which class of MHC molecules is found on the surface of all nucleated cells?
What is the net yield of ATP molecules produced during the glycolysis of one glucose molecule?
Which nitrogen-fixing bacteria forms a symbiotic relationship with the water fern Azolla?
The Baltimore Classification system categorizes viruses based on which characteristic?
Which microorganism is primarily used in the commercial production of Citric Acid?
What is the typical pore size of a membrane filter used to sterilize heat-sensitive liquids?
Which enzyme is responsible for the synthesis of RNA from a DNA template?
What is the name of the process by which bacteria take up naked DNA from their environment?
Which type of antibody is the only one capable of crossing the human placenta?
In the Lac Operon, which molecule acts as an inducer?
Which staining technique is used specifically to identify Mycobacterium tuberculosis?
What is the primary component of the bacterial cell wall that is absent in Archaea?
Which scientist is known as the "Father of Microbiology" for first observing "animalcules"?
A 25-year-old sewage worker presents with fever lasting a week, followed by sudden weakness. He has scleral congestion, jaundice, and oliguria. Lab findings show raised bilirubin. What is the most likely diagnosis?
A man from an endemic region has developed progressive leg swelling. Peripheral smear reveals a parasitic organism. Which pathophysiologic mechanism is most likely responsible?