A. HBs Ag
B. IgM anti – HBc
C. Anti HBs
D. None of the above
✅ The correct answer is option IgM anti – HBc.
1246. Following are the characteristics of Cryptococcus neoformans EXCEPT________________?
A. Noncapsulated fungus infecting man
B. Causes meningitis
C. Melanin production related to virulence
D. Basidiomycetes yeast
✅ The correct answer is option Noncapsulated fungus infecting man.
1243. In which of the following immunization is given after infection is started________________?
A. Rabies
B. Poliomyelitis
C. Influenza
D. Herpes
✅ The correct answer is option Rabies.
1240. Culture medium for corynebacterium diphtheria_______________?
A. Loefflers serum slope
B. Mc Conkey
C. Saboraud agar
D. Lowenstein Jensen medium
✅ The correct answer is option Loefflers serum slope.
1237. The mechanism of genetic transfer where a phage serves as a vehicle is_______________?
A. Transformation
B. Translation
C. Conjugation
D. Lysogeny
✅ The correct answer is option Lysogeny.
181. Secretomotor supply of parotid comes from______________?
A. Greater Petrosal nerve
B. Auriculotemporal nerve
C. Maxillary nerve
D. Chorda Tympani
✅ The correct answer is option B. Auriculotemporal nerve.
60. Which of the following does not occur in High Copper Amalgam ?
A. Electrochemical Corrosion
B. Chemical Corrosion
C. Penetrating Corrosion
D. Corrosion does not occur at all
✅ The correct answer is option C. Penetrating Corrosion.
1222. The most abundant principle fibre group in periodontal ligament is____________?
A. Horizontal
B. Transeptal
C. Apical
D. Oblique
✅ The correct answer is option D. Oblique.
1221. Centre of activity of autonomic nervous system is_________________?
A. Midbrain
B. Cerebrum
C. Hypothalamus
D. Pons
✅ The correct answer is option C. Hypothalamus.
59. Which of the following statements about high copper silver alloy compared to conventional alloy is not true ?
A. It has increased tensile and compressive strength
B. It has poor tarnish and corrosion resistance
C. It’s edge strength is greater
D. Mercury content in the final restoration is less
✅ The correct answer is option B. It has poor tarnish and corrosion resistance.