41. Kolmer test is a screening test done for_________________?
A. Syphilis
B. Tuberculosis
C. Gonorrhea
D. Lymphoma
✅ The correct answer is option Syphilis.
Microbiology MCQs
42. Stain used to make the wetted area of filter paper strip more visible is_____________?
A. Eosin stain
B. Haemotoxin stain
C. Ninhydrin stain
D. Blue stain
✅ The correct answer is option Ninhydrin stain.
43. Each of the following can cause food poisoning except________________?
A. Cl. difficile
B. Staphylococcus
C. Cl. welchii
D. Cl. botulinum
✅ The correct answer is option Cl. difficile.
44. Malignant pustule is referred to_________________?
A. Facio-cervical actinomycosis
B. Cutaneous anthrax
C. Infected squamous cell carcinoma
D. None of the above
✅ The correct answer is option Cutaneous anthrax.
45. The exact part of the antigen that reacts with the immune system is called as_____________?
A. Clone
B. Epitope
C. Idiotope
D. Paratope
✅ The correct answer is option Epitope.
46. The chemotactic factor is______________?
A. C2a
B. C3b
C. C4a
D. C5a
✅ The correct answer is option C5a.
48. The following hepatitis virus is transmitted by faeco-oral route________________?
A. Hepatitis B virus
B. Hepatitis C virus
C. Hepatitis D virus
D. Hepatitis E virus
✅ The correct answer is option Hepatitis E virus.
49. False +ve for VDRL is seen in______________?
A. Yaws
B. Lepromatous Leprosy
C. Malaria
D. All of the above
✅ The correct answer is option All of the above.
50. Which of the following is an acid-fast bacillus_____________?
A. Mycobacterium bacilli
B. Treponema pallidum
C. Neisseria gonorrhea
D. All of the above
✅ The correct answer is option Mycobacterium bacilli.