MBBS DEGREE - IInd PROFESSIONAL - REGULAR EXAMINATION - DEC
2024
MICROBIOLOGY - PAPER - I
SECTION A - Multiple Choice Questions (MCQs) SET : D
--- Content provided by FirstRanker.com ---
PAPER CODE : 2411130006Note: Choose one correct answer in the OMR sheet provided. No overwriting should be
done.
Time: 20 Minutes (20 x 1 = 20 MARKS)
1. Hydatid disease is caused by:
--- Content provided by FirstRanker.com ---
a) Echinococcus vogelib) Echinococcus oligarthus
c) Echinococcus multilocularis
d) Echinococcus granulosus
2. HIV in 4-month child is confirmed by:
--- Content provided by FirstRanker.com ---
a) p24 Antigen assayb) HIV DNA PCR
c) Viral Culture
d) HIV ELISA
3. Post streptococcal glomerulonephritis is an example of:
--- Content provided by FirstRanker.com ---
a) Type 2 hypersensitivity reactionb) Type 3 hypersensitivity reaction
c) Type 4 hypersensitivity reaction
d) Type 1 hypersensitivity reaction
4. Which of the following is the vector of Trypanosoma brucei:
--- Content provided by FirstRanker.com ---
a) Tse Tse flyb) Rat flea
c) Sand fly
d) Culex mosquito
5. In which organ does Salmonella typhi exist in carriers?
--- Content provided by FirstRanker.com ---
a) Kidneyb) Gallbladder
c) Spleen
d) Blood
6. Settle plate method and slit sampler are used to monitor the quality of which of the
--- Content provided by FirstRanker.com ---
following?a) Water
b) Milk
c) Food
d) Air
--- Content provided by FirstRanker.com ---
7. All of the following are heterophile agglutination tests EXCEPT:
a) Paul-Bunnell test
b) Anti-Streptolysin O test
c) Cold agglutination test
d) Weil-Felix reaction
--- Content provided by FirstRanker.com ---
8. Which of the following method of sterilization is used for endoscope?a) Filtration
b) Hot Air Oven
c) 2% Glutarylaldehyde
d) Autoclave
--- Content provided by FirstRanker.com ---
9. A patient of Rheumatic heart disease developed infective endocarditis after dentalextraction. Most likely organism causing this is:
a) Streptococcus pneumoniae
b) Streptococcus pyogenes
c) Staphylococcus aureus
--- Content provided by FirstRanker.com ---
d) Streptococcus viridans10. HLA complex is located on the short arm of:
a) Chromosome 8
b) Chromosome 2
c) Chromosome 5
--- Content provided by FirstRanker.com ---
d) Chromosome 611. Which of the following is/are gram negative diplococci:
a) Neisseria gonorrhoeae
b) Mycoplasma genitalium
c) Streptococcus pneumoniae
--- Content provided by FirstRanker.com ---
d) Treponema pallidum12. Which type of immunity is acquired after recovery from an infection or through
vaccination?
a) Passive immunity
b) Active immunity
--- Content provided by FirstRanker.com ---
c) Adoptive immunityd) Innate immunity
13. Which one of the following complement factor acts as an anaphylotoxin?
a) C2a
b) C3a
--- Content provided by FirstRanker.com ---
c) C4bd) C3b
14. Following type of culture media containing inhibitory substance that inhibit normal flora
and allows the pathogen to grow:
a) Selective Media
--- Content provided by FirstRanker.com ---
b) Transport Mediac) Differential Media
d) Enriched Media
15. Which of the following is a non-pathogenic Leptospira?
a) L. interrogans
--- Content provided by FirstRanker.com ---
b) L. copenhagenic) L. biflexa
d) L. icterohaemorrhagiae
16. Which of the following diagnostic test is a slide flocculation test?
a) Kahn test
--- Content provided by FirstRanker.com ---
b) Weil-Felixc) ASLO
d) VDRL
17. Organ of adhesion is:
a) Capsule
--- Content provided by FirstRanker.com ---
b) Fimbriaec) Slime
d) Flagella
18. Which of the following parasite enters through intact skin?
a) Trichuris trichiura
--- Content provided by FirstRanker.com ---
b) Ascaris lumbricoidesc) Giardia lamblia
d) Strongyloides stercoralis
19. The vector that transmits Kyasanur Forest disease is:
a) Mosquito
--- Content provided by FirstRanker.com ---
b) Sandflyc) Rodent
d) Tick
20. Which of the following is a human oncogenic virus:
a) Papilloma virus
--- Content provided by FirstRanker.com ---
b) Polyoma virusc) Variola virus
d) Parvovirus