Top 1000+ Solved Microbiology MCQ Questions Answer
Q. The greatest number of tubercle bacilli ispresent in
a. Large sized tuberculomas
b. Miliary tuberculosis
c. Tuberculous lymphadinitis
d. Tuberculous cavity of the lung
Q. Histoid Hansen is a veriety of
a. Tuberculoid Leprosy
b. Borderline tuberculoid
c. Borderline lepramatous
d. Lepronmetous leprosy
Q. Streptococcus pyogens produces all of thefollowing lesions, except
a. Impetigo contagiosa
b. Erysipeals
c. Boil
d. Paronchia
Q. Causative agent of Scarlet fever:
a. Staphylococcus aureus
b. Streptococcus viridans
c. Stre. pyogens
d. None of these
Q. Rheumatic fever is most commonlycaused by
a. Str. viridan
b. Str. pyogenes
c. Stph. aures
d. None of these
Q. Penicillin is the drug of choice for
a. Scarlet fever
b. Whooping cough
c. Brucellosis
d. Cholera
Q. In human being str. pneumoniae causes
a. Septicaemia
b. Paronychia
c. Pneumomnia
d. None of these
Q. Virulence factor for Stre. pneumoniae:
a. Capsular polysaccharide
b. Specific soluble substance
c. Vi-antigen
d. Forsmann antigen
Q. Conjunctivitis in a new born is caused by
a. Streptococcu
b. Pneumococcus
c. Meningococci
d. None of these
Q. Influenza virus contains
a. Eight segments of RNA
b. Two strands of RNA
c. Single RNA
d. None of these
Q. Geraman measles is also known as
a. Rubella / 2-day measles
b. Rubella / 3day measles
c. Rubella / 4-day measles
d. Rubella / 1-day measles
Q. The commonest cause of rubella in newbornes
a. Congential rubella
b. Post natal rubella
c. Expanded rubella syndrome (ERS)
d. Both a and c
Q. Mumps virus is belonging go
a. Retroviriae
b. Paramyxoviriae
c. Orthomyxo viridae
d. None of these