#1951
Virology
NEET PG 2027 Medical QBank
Microbiology Practice MCQs
Browse 11,603 high-yield clinical questions in Microbiology. Includes detailed explanations, options, and topic tags.
#1952
Immunology
All of the above are antigen presenting cells (APC's) except -
#1953
general microbiology
Wasserman test is?
#1954
General
Culture medium used for leptospira for laboratory diagnosis:
#1955
General
Causative organism of SARS -(
#1956
General
Clinical features of H. influenzae is/are:
#1957
General
Herpes - zoster is caused by :
#1958
General
The most frequently encountered clostridia' species in gas gangrene is
#1959
Bacteriology
Which of the following causes traveller&;s diarrhoea
#1960
General
A woman with infeility receives an ovary transplant from her sister who is an identical twin. What type of graft it is ?
#1961
Mycology
A 6-year-old presented to the clinic with scaly patches on the scalp. Primary smears and culture of the skin ,hair were negative. A few weeks later. She returned and was found to have inflammatory lesions. The hair were fluoresced under Wood's light. Primary smears of skin and hair demonstrated Septate hyphae. On speaking with the parent, it was discovered that there were several pets in the household. Which of the following is the most likely agent?
#1962
parasitology
Hanging drop method is used for -
#1963
General
All statements are TRUE for Chylamydia psittacosis, EXCEPT:
#1964
mycology
Mycetoma is caused by the following agents except
#1965
parasitology
Frenkel&;s skin test is positive in -
#1966
Misc.
A male patient presented with granulomatous penile ulcer. On Wright geimsa stain tiny organisms of 2 microns within macrophages seen. What is the causative organism?
#1967
Mycology
Primary site of infection in cryptococcosis is?
#1968
General
Vibrio parahaemolyticus food poisoning is caused by ingestion of -
#1969
General
Postzone phenomenon is seen in ?
#1970
General
Epstein Barr virus causes autoimmunity by -(
#1971
General
Culture media used for Leishmania is
#1972
General
A 36-year-old healthy Punjabi man working in an abattoir presented with pustule on hand which turned into ulcer. Staining with which of the following will best help in diagnosis?
#1973
General
Which Organism is "Non Capsulated":
#1974
Bacteria
Dental carries is caused by-
#1975
General
Virulence determinant implicated in pathogenesis of scarlet fever is -
#1976
General
Staphylococci typically occur in:
#1977
General
Which of the following is the most common fungal infection in immunocompetent patient -
#1978
General
A psychotic, indigent man with a history of multi substance abuse has been involuntarily hospitalized for 1 week. Because of persistent diarrhea, stools are sent for ova and parasites, revealing numerous granular, spherical, thin-walled cysts measuring 10-20 mm in diameter. Trichrome stains show up to four nuclei in most of the cysts. These finding are consistent with an infection by which of the following organisms?
#1979
General
Toxin production by conjnebacterium diphtheriae is due to ?
#1980
Brucella
Which of the following is a test for brucellosis -
#1981
General
True about bacterial capsule is following except ?
#1982
General
A blood donor is not considered for safe transfusion, if he has -
#1983
All India exam
The reaction: succinyl CoA + acetoacetate and acetoacetyl CoA + succinate occurs in all of the following Except
#1984
General
Obligatory intracellular organism is ?
#1985
General
M.C. fungal infection in febrile neutropenia is -
#1986
General
Man is intermediate host in:
#1987
Immunology
Note a delayed type of hypersensitive reactions -
#1988
parasitology
Tse-tse fly transmits-
#1989
Immunology
Endotoxin is pa of the outer poion of the cell wall of -
#1990
General
False +ve VDRL is seen in:
#1991
General
A 38-year-old man has been HIV-positive since the age of 26 but has refused antiretroviral prophylaxis. His CD4 cell count, however, is still within normal limits, and the virus is undetectable in the blood. Genetic investigations clarify this apparent puzzle, demonstrating that this subject is homozygous for a mutation affecting a chemokine receptor necessary for HIV entry into the cell. Which of the following receptors is most likely involved?
#1992
Parasitology
Larvae of Ascaris lumbricoidis most commonly causes-
#1993
Bacteria
Which of the following is not true of Actinomycosis?
#1994
General
Ideal percentage of CO2 required for growth of Brucella abous ?
#1995
General
Risk of pneumococcal meningitis is seen in ?
#1996
Immunology
Deficiency of C1 inhibitor can produce
#1997
General
Organisms that has not been cultured successfully so far is -
#1998
Systemic Bacteriology (Gram Positive Bacilli, Gram Negative Bacilli)
Culture media for peussis is
#1999
Immunology
Superantigens are -
#2000
General