#6851
General
NEET PG 2027 Medical QBank
Microbiology Practice MCQs
Browse 11,603 high-yield clinical questions in Microbiology. Includes detailed explanations, options, and topic tags.
#6852
Immunology
Difference between natural killer and cytotoxic cells is -
#6853
All India exam
The most common pathogens responsible for nosocomial pneumonia in ICU are
#6854
Bacteria
The following is the etiological agent of Rocky mountain spotted fever:
#6855
General
Temperature in Flash method of Pasteurized -
#6856
Virology
A 30-year-old patient presented with a history of jaundice for 10 days. His liver function tests showed bilirubin of 10 mg/dl, SGOT/SGPT - 1100/1450, serum alkaline phosphatase -240 IU. He was positive for Hbs Ag. What should be the confirmatory test to established acute hepatitis B infection -
#6857
General
Rapid urease positive test is done in ?
#6858
Bacteriology
Oval bulging terminal spores are seen in
#6859
General
The difference between gram + ve and gram -ve organism is that Gram +ve org. contains -
#6860
General
Which of the agent does not belong to category A bioterrorism?
#6861
Systemic Bacteriology (Gram Positive Bacilli, Gram Negative Bacilli)
Microorganism motile at 25degC but not motile at 37oC is:
#6862
Culture media and method
Stain used in preparation of AFB smear:
#6863
General
Hot cold phenomenon is seen due to which toxin of staphylococci:
#6864
Virology
Which anti-rabies vaccine has been recommended by WHO -
#6865
parasitology
The mature cyst of Entamoeba histolytica differs from Entamoeba coli, in the following except-
#6866
Immunology
Phagocytic function is assessed by -
#6867
parasitology
Kallu a 30 year old man,, presented with subcutaneous itchy nodules over the left iliac crest. On examination they are firm, non tender and mobile. Skin scrapping contains microfilaria and adults worm of -
#6868
General
Influenza is caused by
#6869
General Microbiology Pa 1 (History, Microscopy, Stains and Structure and Physiology of Bacteria)
Agent which on addition to a colony inhibits its growth and on removal the colony regrow is
#6870
Virology
All of the following are included in Jones minor criteria except:
#6871
Virology
SARS is caused by?
#6872
General
Staphylococcus aureus differs from staphylococcus epidermidis by:
#6873
general microbiology
Transfer of a poion of the DNA from one bacterium to another by a bacteriophage is known as
#6874
General
Which among the following is NOT transmitted transplacentally?
#6875
All India exam
Pathological jaundice in neonates, criteria include all Except
#6876
General
Which of the following infection is mainly diagnosed by serological tests?
#6877
Systemic Bacteriology (Gram Positive Bacilli, Gram Negative Bacilli)
Pyoverdin is produced by :
#6878
General
Transfer of a portion of DNA from one bacterium to another by the bacteriophage is known as:
#6879
General
"Dark Ground Illumination" helps to detect:
#6880
General
Which of the following are true about tetanus -a) Gram -ve spore forming aerobe b) Because of tetanospasminc) Muscle enzymes are normald) Vegetative cell will die with tetracyclinee) Muscle spasms seen
#6881
General
Sabaroud's medium is used for ?
#6882
General
Only hepatitis virus which can be cultured is
#6883
Bacteriology
Staphylococcal food poisoning includes the following feature
#6884
General
Negro body is seen in:
#6885
General
Chancre redux is a clinical feature of ?
#6886
General
Bacterial R factor is transmitted by which method of gene transfer -
#6887
Immunology
Vaccination is based on the principle of -
#6888
General
The following are true for Bordetella peussis, EXCEPT:
#6889
General
Cell fusion of HIV with target cell is done by
#6890
Systemic Bacteriology (Gram Positive Bacilli, Gram Negative Bacilli)
In the laboratory, the screening procedure used to differentiate Salmonella and Shigella from other Enterobacteriaceae includes testing for their inability to:
#6891
Virology
Meningitis is characterized by the acute onset of fever and stiff neck. Aseptic meningitis may be caused by a variety of microbial agents. During the initial 24 h of the course of aseptic meningitis, an affected person's cerebrospinal fluid is characterized by
#6892
Mycology
Sulphur granules are composed of -
#6893
general microbiology
Disinfection of sputum is done by?
#6894
General
HIV patient is admitted with malabsorption, fever, chronic diarrhoea and acid fast positive organism. What is the likely causative agent?
#6895
General
Mode of spread of enterovirus is?
#6896
General
False about Ethylene oxide is
#6897
Morphology and Physiology of Bacteria
Gram Stain is a:
#6898
General
Complement binding immunoglobin via the classical pathway is
#6899
mycology
Which of the following fungi is difficult to isolate in culture
#6900
Immunology