Kerala PSC Previous Years Question Paper & Answer
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Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'ASSISTANT PROFESSOR IN PERIODONTICS NCA CAT NO 149/2018 KERALA MEDICAL SERVICE' And exam conducted in the year 2019. And Question paper code was '047/2019/OL'. Medium of question paper was in Malayalam or English . Booklet Alphacode was 'A'. Answer keys are given at the bottom, but we suggest you to try answering the questions yourself and compare the key along wih to check your performance. Because we would like you to do and practice by yourself.
B:-Loe H
C:-Walter Loesche
D:-W D Miller
Correct Answer:- Option-B
Question78:-Pregnancy gil
A:-Porphyromonas gingivall
B:-Streptococcus mitis
C:-Actinomyces naeslundii
D:-Campylobacter rectus
Correct Answer:- Option-D
Question79:-Property of Porphyromonas gingivalis involved in evasion of host defence
A:-lgA and IgG degrading proteases
B:-Leukotoxin
C:-Heat sensitive surface protein
D:-Interfeukin A
Correct Answer:- Option-A
Question80:-The decline of maximal calculus is referred as
A:-Heterogenous nucleation concept
B:-Reversal phenomenon
C:-Epitactic concept
D:-Critical precipitation phenomenon
Correct Answer:- Option-B
Question81:-Percentage of cystal forms in calculus are
A:-Magnesium whitlockite-58%, hyroxyapatite-21%, octacalcium phosphate-12%, brushite-9%
B:-Hydroxyapatite-58%, octacalcium phosphate -21%, brushite-12%, magnesium whitlockite-9%
C:-Hydroxypatite-58%, magnesium whitlockite-21%; octacalcium phosphate-12%, brushite-9%
D:-Magnesium whitlockite-58%, octacalcium phosphate-21%, brushite-12%, hydroxyapatite-9%
Correct Answer:- Option-C
Question82:-The antibody level that has been reported to be reduced in smokers
A:-lgGl
8:-062
೧-603
0:-1964
Correct Answer:- Option-B
Question83:-Smokers have a risk of losing their teeth about
A:-380%
8:-75%
C:-120%
D:-90%
Correct Answer:- Option-A
Question84:-Highest incidence of leukemic gingival proliferation can be seen in
A:-Acute myelocytic leukemia
B:-Chronic lymphocytic leukemia
C:-Acute monocytic leukemia
D:-Chronic myelocytic leukemia
Correct Answer:- Option-C
Question85:-Stress induced immunosuppression increases the potential for destruction by periodontal pathogens by
A:-Decreased cortisol production
B:-Suppression of neutrophil activity
C:-Increased lgG production
D:-Increased phagocytosis
Correct Answer:- Option-B
೧6560786: -1೧ which stage of gingival inflammation, junctional epithelium develops rete pegs
A:-Early lesion
B:-Initial lesion
C:-Advanced lesion
D:-Established lesion
Correct Answer:- Option-A
Question87:-Fibroblast show cytotoxic alterations in which stage of gingivitis
is associated with