#4901
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.
#4902
General
Reverse transcriptase polymerase chain reactions can aid in diagnosis of all of the following viral infections except -
#4903
General
Which of the following is a DNA virus
#4904
General
The symmetric protein shell which encases the nucleic acid core of virus -
#4905
General
True about corynebacterium diphtheria includes all of the following except:
#4906
General
Acid fastness of tubercle bacilli is attributed to ?
#4907
General
Frei test which type of hypersensitivity ?
#4908
Virology
Which of the following statements about Hepatitis 'C' is true -
#4909
Immunology
B cells are processed in
#4910
General
Best epidemiological tool for investigation of hepatitis B is:
#4911
Virology
Which virus remains dormant but can be reativated is -
#4912
General
A 30 year old male, Kallu, with a history of sexual exposure comes with a painless indurated ulcer over the penis with everted margins. The diagnosis is -
#4913
Parasitology
Three hosts in life cycle are required in-
#4914
General
Crab is the intermediate host for-
#4915
Mycology
Most common fungal infection in febrile neutropenia is:
#4916
Bacteriology
The causative organism of late prosthetic valve endocarditis is
#4917
Misc.
Mechanism action of Botulinum toxin is by
#4918
General
Infective dose of S.typhi is
#4919
general microbiology
Phage DNA becomes integrated with bacterial chromosome as prophage which codes new characteristics is referred to as
#4920
General
Visceral Larva migrans is a feature of
#4921
Virology
The commonly used screening test for Human immunodeficiency virus is -
#4922
General
Reservoir of leptospira -
#4923
Immunology
MgCl2 is added to polio-vaccine because of the following
#4924
Systemic Bacteriology (Haemophilus, Yersinia, Spirochaetes, Ricketssia, Chlamydia, Mycoplasma and Miscellaneous Bacteria)
A patient was suffering from hepatorenal syndrome. A urine sample was obtained from the patient and was examined under the microscopy. Which of the following technique is being used to make the organism visible?
#4925
Virology (General Propeies, DNA Viruses)
Which of the following statements is true about COVID-19 :
#4926
General
Recurrent Neisseria infections are predisposed ina) Early complement component deficiencyb) Late complement component deficiencyc) C1 esterase deficiencyd) Properdin deficiency
#4927
General
The” STRING OF PEARL “ colonies on nutrient agar is produced by-
#4928
Arboviruses
Which of the following is not caused by virus:
#4929
General
The following phenomenon is responsible for antibiotic resistance in bacteria due to slime production:
#4930
General
Most common cause of diarrhea in infants and children is: March 2013
#4931
General
Which of the following is NOT a motile organism: September 2004
#4932
mycology
Fever with pulmonary disease leading to severe pneumonia if untreated caused by which of the following dimorphic fungi?
#4933
General
C-Carbohydrate in Streptococcus hemolyticus is important for :
#4934
All India exam
Ramesh, 30 yrs old male, the diagnosed case of CO poisoning presented with syncope or coma with intermittent convulsions, rapid respirations, tachycardia with a weak pulse and pink or red discoloration of the skin. Estimated percentage of COHb is
#4935
Protozoa
Most common cause of dysentery in adults is?
#4936
parasitology
The average blood loss in ankylostomiasis per worm is -
#4937
parasitology
An examination of sputum for a suspected case of fungal infection may reveal hyphae in which of the following
#4938
Virology
Enteroviruses causes -
#4939
General
HPV causes which change in cervical epithelium ?
#4940
General
True about mycobacterium other than tuberculosis:
#4941
Bacteriology
A patient admitted to an ICU is on a central venous line for the last one week. He is on ceftazidime and amikacin. After 7 days of antibiotics, he develops a spike of fever and his blood culture is positive for gram-positive cocci in chains, which are catalase negative. Following this, vancomycin was staed but the culture remained positive for the same organism even after 2 weeks of therapy. The most likely organism causing infection is
#4942
General
One of the following microfilaria does not posses nuclei upto tail tip -
#4943
Bacteriology
Most common gram-negative organism in cystic fibrosis is
#4944
General
Causative agent of Yaws is:
#4945
General
The most commonly performed test for serodiagnosis of syphilis is -
#4946
General Microbiology Pa 1 (History, Microscopy, Stains and Structure and Physiology of Bacteria)
Steps of Gram stain sequence arrangement. a. Mordant- iodine treatment b. Safranin c. Crystal violet d. Alcohol wash
#4947
General
Bacteria implicated in dental caries is:
#4948
General
Confirmatory tests for C. diphtheriae ?
#4949
General
Which of the following is a True yeast
#4950
Virology