#3251
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.
#3252
General
All the following amoebae live in the large intestine except -
#3253
All India exam
Paul Bunnell Test is used to detect Infectious mononucleosis caused by
#3254
parasitology
True about cryptosporidium parum -
#3255
Immunology
Which of the following does not describe a documented mechanism of tumor-mediated immune evasion?
#3256
General
All the following are true about nosocomial infections except -
#3257
mycology
All are dimorphic fungi except
#3258
General
Virulence of gonococci is due to -
#3259
Bacteriology
Antigenic variation is seen in
#3260
Virology
Ebstein Barr virus causes all except:(1997)
#3261
Mycology
Ova in stool are not of diagnostic significance in:
#3262
General
Eukaryotes are different in causing infection because -
#3263
General Microbiology Pa-2 and Pa-3 (Sterilization and Bacterial Genetics)
Phenol Coefficient indicates -
#3264
General
The optimal time and temperature required for sterilization in an autoclave is
#3265
General
Trichophyton species can infect -
#3266
General
Chlamydia trachomatis is associated with the following except -
#3267
General
A 3-month old infant develops fever, vomiting, and watery diarrhea. Several family members also have symptoms of mild diarrhea. On examination the child appears to be lethargic, fontanelle is slightly depressed, hea rate is markedly increased, and there is hyperpnea. Examination of stool with methylene blue detects mucus and sheets of white cells. Which of the following diagnostic tests should be performed?
#3268
General
The ovo-viviparous nematode is -
#3269
General
Holder method of Pasteurization does not kill -
#3270
Corynebacterium
Most dangerous type of diptheria -
#3271
General
Which of the following bacteria manifests its clinical features by increasing cAMP?
#3272
Streptococci
ASO titre is useful in diagnosis of?
#3273
Mycology
All of the following are dimorphic fungi except:
#3274
Immunology
Human immunoglobulin A can be described by which of the following statements?
#3275
General
Influenza virus has ?
#3276
Virology
Viruses causing hemorrhagic fever are -
#3277
Bacteria
Elek's gel precipitation test is used to detect toxicity of?
#3278
Virology
In Parvovirus in fection what is common in adult-
#3279
General
Most common site for staphylococcus carrier:
#3280
General
Optimal percentage of NaCI for V cholerae ?
#3281
Immunology
Those cells that must co-operate with B cells to produce antibody in response to ceain antigens are known as
#3282
General
A 60-year-old woman has been hospitalized for three weeks with widely metastatic ovarian adenocarcinoma, and she becomes septic with vancomycin-resistant enterococcus. What is the mechanism of vancomycin resistance in this organism?
#3283
General
The commonest organism causing cellulitis is ?
#3284
general microbiology
Which of the following is a feature of the cell envelope of Gram-negative bacteria?
#3285
General
Which of the following is late lactose fermenter ?
#3286
JIPMER 2019
All the following mycobacteria produces pigment except:
#3287
All India exam
In Pemphigus Vulgaris, autoantibodies are formed against which of the following cell adhesion molecule?
#3288
Immunology Pa 2 ( Hybridoma Technology, Complement Pathways, Interferon, Structure and Functions of Immune Cells )
Hybridoma technique is used to obtain
#3289
General
Wheal and flare reaction is what type of hyperstensitivity reaction?
#3290
General
Which one given below is a DNA virus ?
#3291
parasitology
Flask shaped ulcers seen in a dysentry patient is diagnostic of
#3292
General
Positive Schick test indicates that the person is:
#3293
Gram-Positive Infections - Corynebacterial Infections
What is the sequence which a retrovirus follows on entering a host cell?
#3294
General
True about infectious mononucleosis -a) Associated with heterophile antibodies b) Monocytosisc) Associated with cold agglutinind) Associated with CMV infectione) Self limited disease
#3295
General
Phage encoded exotoxin fo vibrio cholerae resembles which toxin of E. coli ?
#3296
General
Spirochetes among following are -a) Syphilisb) Leptospirac) Mycoplasmad) Brucellae) Borrelia
#3297
Mycology
Infected tissues demonstrating budding fungal cells are seen in
#3298
General
A 60 year old man is diagnosed to be suffering from LEGIONNAIRES disease after returning home from attending a convention.He could have acquired it-
#3299
General
Streptococcus all are true except-
#3300
Immunity