#8351
Bacteria
NEET PG 2027 Medical QBank
Microbiology Practice MCQs
Browse 11,603 high-yield clinical questions in Microbiology. Includes detailed explanations, options, and topic tags.
#8352
General
The definitive host for echinococcus granulosus is-
#8353
General
All are true regarding disinfectants except aEUR'
#8354
General
Hemolytic uremic syndrome is caused by -a) EIECb) Shigella c) Salmonellad) Cholerae) Klebsiella
#8355
General
Which of the following is commonly responsible for toxic shock syndrome in a female who is a tampon user?
#8356
General
H. ducreyi causes
#8357
General
Most common fungal infections are?
#8358
General
Gram-stained periorbital exudates in severe panophthalmitis with cellulitis in an elderly diabetic shows irregular branching aseptate and broad hyphae. Which of the following is the most likely diagnosis-
#8359
Virology
Hepatitis C vims is a -
#8360
General
DT 104 strain is belongs to which of the following bacteria-
#8361
General
Smallest unit of antigenicity
#8362
General
Eschar is formed by which of the following organism ?
#8363
General
An anxious mother brought her 4 year old daughter to the pediatrician. The girl was passing loose bulky stools for the past 20 days. This was often associated with pain in abdomen. The pediatrician ordered the stool examination, which showed pear-shaped, flagellated trophozoites and cyst with four nuclei. What is the likely causative organism?
#8364
Parasitology Pa 1 (Protozoology)
Oocyst of toxoplasma is found in -
#8365
General
Negri bodies m/c seen in
#8366
Virology
Microorganism used as weapon in biological terrorism
#8367
General
One virus particle prevents multiplication of the second virus. This phenomena is -
#8368
General
Which group of streptococcus grow at > 60degC
#8369
General
Latex agglutination test of the antigen in CSF helps in the diagnosis of:
#8370
Virology
Incubation period of HBV is -
#8371
Bacteria
Corynebacterium diphtheria is
#8372
FMGE 2017
Meningococcal meningitis is seen with which of the following complement deficiency?
#8373
General
Spores of bacteria are destroyed by ?
#8374
General
During pre-operative investigations, a man found to have positive serological results for HIV. Which of the following is highly specific test for HIV antibodies in this patient?
#8375
General
False about gram positive cocci is -
#8376
General
Proteus antigen cross-react with?
#8377
Bacteria
Shigellosis is best diagnosed by -
#8378
Antigen-antibody reaction
Postzone phenomenon is seen in -
#8379
All India exam
a young boy had a flea bite while working in a wheat grain goes down .after 5days he developed fever and had axillary lymphadenopathy. a smear was sent to he laboratory to perform a specific staining.which one of the following staining method would help in identification of the suspected pathogens ?
#8380
General
A 20 years old male patient present to the STD clinic with a genital ulcer. The gram stain of the smear from ulcer shows gram negative coccobacilli. The most appropriate media for culture would be ?
#8381
Staphylococci
Which among the following organism is found as a commensal on skin?
#8382
mycology
A patient of acute leukemia is admitted with febrile neutropenia. On day four of being treated with broad-spectrum antibiotics, his fever increases. X-ray chest shows bilaterla fluffy infiltrates. Which of the following should be the most appropriate next step in the management - rpt
#8383
Anitibody
Major immunoglobulin secreted by intestine -
#8384
Bacteria
A 45 year old veterinary surgeon presented with a black eschar on the left hand. There was extensive swelling around the ulcer but it was not painful. There were few vesicular lesions surrounding the ulcer. He presented a history of injury to the hand while handling animals. What would be the presumptive diagnosis on the basis of history and culture smear of fluid from the vesicles?
#8385
general microbiology
Sputum can be disinfected by?
#8386
FMGE 2019
Diseases spread by the shown vector is all except
#8387
General
Endoscopes (e.g., cystoscopes, gastroscopes) should be sterilized with
#8388
Bacteriology
Botulinum affects all except
#8389
Bacteriology
Burkholderia cepacia is intrinsically resistant to:
#8390
General
Culture media of leptospirosis-
#8391
General
HACEK group of organisms includes all except:
#8392
Immunology
Rosette formation with sheep RBC's indicate functioning of -
#8393
General
Bubus form is which stage of LGV:
#8394
General
Draining sinuses are seen in -a) Mycetomab) Scrofulac) Lupus vulgarisd) Pediculosis
#8395
general microbiology
True about the bacterial capsule is following except -
#8396
General
NAGLERS REACTION detects
#8397
Bacteria
Klebsiella oxytoca is:
#8398
General
Small pox belongs to which class of poxviruses ?
#8399
General
A 33-year-old male with AIDS and a history of shingles develops a severe, multifocal encephalitis. Therapy is instituted with acyclovir, but the man dies on the fouh day of his hospital admission. Which of the following viruses is the most likely cause of his encephalitis?
#8400
General