#1751
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.
#1752
General
Fungi are -
#1753
General
What is the mechanism of action of cholera toxin in the small intestine?
#1754
General
Causative agent of sore throat is: September 2005
#1755
General
Which among the following bacteria is microaerophilic?
#1756
Parasitology
Live part of hydatid cyst?
#1757
Staphylococci
Coagulase test differentiates-
#1758
All India exam
What is the indication for surgery in asymptomatic patients with the abdominal aoic aneurysm?
#1759
parasitology
The Duffy antigen is associated with
#1760
General
What will happen if a bacteria acquires genes coding for restriction endonuclease -
#1761
General
The causative organism in Madura Mycosis Mycetoma is -
#1762
Immunology Pa 1 (Immune Response, Antigen-Antibody Reactions, Hypersensitivity, Structure of Immune System, Immunodeficiency Disorders)
Bence Jones proteins are best described as-
#1763
General
Rheumatoid factors are immunoglobulins directed against:
#1764
General
Which of the following has sporicidal activity-
#1765
General
The function of B subunit of cholera toxin is ?
#1766
Virology
Acute hemorrhagic conjunctivitis is caused by -
#1767
General
Regarding Campylobacter jejuni not true is -
#1768
Systemic Bacteriology Pa 1 (Gram Positive Cocci, Gram Negative Cocci)
Neisserial infection are associated with:
#1769
DNB 2018
Herpes zoster ophthalmicus is caused by:
#1770
General
Treponema pallidum was discovered by ? Robe Koch
#1771
General
Cy Bromide green dye is used for:
#1772
General
True about tuberculin test are all except:
#1773
General
Vector for scrub typhus:
#1774
Herpesviruses
Intra nuclear inclusion body is exclusively seen in:
#1775
General
In vitro test for enterotoxin -
#1776
All India exam
a 70 year old women refused to take influenza vaccine , dveloped flu. death happend 1 week after pneumonia.most common cause of post influenza pneumonia
#1777
Virology
Viral plaque is made in lab for -
#1778
General
A patient presents with diarrhea. analysis of stool on wet mount shows mobile protozoa without RBCs and pus cells. The diagnosis is
#1779
Immunology
All of these are antigen presenting cells (APC's) except-
#1780
Bacteriology
Coagulase-negative staphylococci includes all of the following except
#1781
General
False about Bacteroides is
#1782
General
HIV can -a) Cross blood brain barrierb) RNA virusc) Inhibited by 0.3% H2O2 d) Thermostable
#1783
All India exam
G3P2L2 with previous 2 LSCS comes to OPD with placenta near os. Which of the following is a greater risk among the following for this patient?
#1784
General
Which organism cannot be cultured in cell free media -
#1785
General
A newborn infant has multiple hemorrhagic, cutaneous lesions and does not respond to sound stimuli. Head CT scan shows periventricular calcifications. Which of the following infectious agents is the most likely cause of this child's presentation?
#1786
Parasitology
In transmission of malaria, mosquito bite transfers:
#1787
Virology
An outbreak of diarrhea in a day care center is suspected to be of rotaviral origin. Which test is most appropriate to diagnose this outbreak?
#1788
General
All of the following statements about Chlamydia Trachomatis are true, except:
#1789
General
Selective medium for Vibrio cholerae ?
#1790
General
Refrigerated blood stored up to 48 hours before transfusion can destroy which of the following ?
#1791
General
A 24 years cook in a hostel is suffering from enteric fever 2 years back. The chronic carrier state in patient is diagnosed by:
#1792
General
True statements about Y. Pestis is/are -a) Gram positiveb) Non-motilec) Benzyl penicillin is given in prophylaxisd) Patients are kept isolated till 48 hours of treatmente) Repeated blood culture is diagnostic
#1793
General
VDRL is a type of: September 2010
#1794
General
Following is true of T. pallidum, except -
#1795
Systemic Bacteriology (Haemophilus, Yersinia, Spirochaetes, Ricketssia, Chlamydia, Mycoplasma and Miscellaneous Bacteria)
Fried egg colony is seen in culture of
#1796
General
Which of the following is late lactose fermenter:
#1797
General
Emergence or resurgence seen in which of the following organisms -
#1798
General
Commonest cause of nosocomial infection
#1799
General
Sporicidal disinfectant is following except
#1800
General