A. Herpes
B. Recurrent apthae
C. Pemphigus
D. Pyogenic granuloma
A. Embryonal disc
B. Yolk sac
C. Amniotic cavity
D. Palacenta
A. Unaffected
B. Low
C. High
D. Increased in morning & decrease in day
A. Slender mesiodistally
B. Slender anteroposteriorly
C. Bulkier mesiodistally
D. Buliker anteroposteriorly
A. It kills bacteria and spores
B. It kills all bacteria except thermoduric bacteria
C. It kills 95% of microorganisms
D. Tubercle bacilli are destroyed
A. Maxillary first premolar
B. Mandibular first premolar
C. Maxillary second premolar
D. Mandibular second premolar
A. Increase toxigenicity
B. Increase antigenicity
C. Reduce the antigenicity
D. reduce the toxigenicity