M C Q s D r i v e

Medical Science Mcqs 5254 MCQs [All-Courses]

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Medical Science is the study of human health, diseases, prevention, and treatment, focusing on diagnosis, patient care, and medical research to improve healthcare outcomes.

Percentage of zinc in ZOE cement is__________________?
A 60%
B 70%
C 80%
D 90%
Correct Answer: 70%
The main components is sillicophosphate cement________________?
A Zinc phosphate and GIC
B Silicate and GIC
C ZOE and Silicate
D Zinc phosphate and SIlicate
Correct Answer: Zinc phosphate and SIlicate
Which component of zinc oxide-eugenol cement gives its strength ?
A Rosin
B Zinc oxide
C Zinc acetate
D Oil of cloves
Correct Answer: Zinc oxide
Which cement is irritating to the pulp ?
A Carboxylate cement
B Zinc oxide-eugenol cement
C Zinc phosphate
D Ethoxybenzoic acid
Correct Answer: Zinc phosphate
The cement Which is least soluble in oral cavity______________?
A Glass ionomer
B Resin cement
C Polycarboxylate cement
D Silico-Phosphate cement
Correct Answer: Resin cement
Silicate cement is indicated in________________?
A Mouth breathers
B Patients with high caries index
C In the restoration of posterior tooth
D None of the above
Correct Answer: Patients with high caries index
Which of the following cements is most kind to pulp ?
A Glass ionomer
B Polycarboxylate
C Silicate
D Resin cement
Correct Answer: Polycarboxylate
What is the working time of zinc polyacrylate cement ?
A 1 Minutes
B 2 Minutes
C 3 Minutes
D 4 Minutes
Correct Answer: 3 Minutes
All of the following is used as accelerator in zinc oxide eugenol cement except_____________?
A Acetic acid
B Zinc acetate dehydrate
C Calcium chloride
D Bromoglycerine
Correct Answer: Bromoglycerine
The tow cements which hold with the tooth are_______________?
A GIC and polycarboxylate
B GIC and ZnPO4
C ZnPO4 and silicate
D GIC and silicate
Correct Answer: GIC and polycarboxylate