Medical Science Mcqs 5254 MCQs [All-Courses]

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

Elastomers are_________________?

A Alginate

B Agar

C Polyethers

D Imp. Compound

Review Detailed Answer

Correct Answer: Polyethers

Tear strength for impression material is highest for__________?

A Condensation silicone

B Alginate

C Polysulfide

D Addition silicone

Review Detailed Answer

Correct Answer: Polysulfide

Trisodium phosphate added to alginate contributes towards_______________?

A increasing the working time of alginate impression material

B Acts as an accelerator

C Initiating the setting reaction

D Provides gel strength

Review Detailed Answer

Correct Answer: increasing the working time of alginate impression material

Agar syringe material can be used with/as______________?

A Agar

B Alginate impression material

C Both of the above

D Primary impression

Review Detailed Answer

Correct Answer: Both of the above

Impression compound has which of the following characteristic property ?

A Low thermal conductivity

B High flow property

C Degradation is presence of moisture

D Remain distortion free up to 72 hrs. pouring can be safely delayed

Review Detailed Answer

Correct Answer: Low thermal conductivity

Heavy and light body impression materials are use with______________?

A Mercaptan

B Silicone

C Reversible hydrocolloid

D A and B

Review Detailed Answer

Correct Answer: A and B

Before pouring an elastic impression it is washed with slurry of water and stone to______________?

A Increase gel strength

B Prevent syneresis

C Prevent distortion

D Wash off saliva on impression

Review Detailed Answer

Correct Answer: Wash off saliva on impression

The basic constituent of reversible hydrocolloid impression material is________________?

A Agar

B Alginic acid

C Gelatin

D alginate

Review Detailed Answer

Correct Answer: Agar

Sol – gel transformation is seen in________________?

A Impression plaster

B Hydrocolloids

C Elastomer

D Impression compound

Review Detailed Answer

Correct Answer: Hydrocolloids

Setting time of ZOE is best controlled by______________?

A Adding a drop of eugenol

B Adding a drop of water

C Cooling the glass slab

D Altering ratio of two pastes

Review Detailed Answer

Correct Answer: Cooling the glass slab

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Medical Science Mcqs 5254 MCQs [All-Courses]

All Topics 5254

All Topics 5254

Elastomers are_________________?

Tear strength for impression material is highest for__________?

Trisodium phosphate added to alginate contributes towards_______________?

Agar syringe material can be used with/as______________?

Impression compound has which of the following characteristic property ?

Heavy and light body impression materials are use with______________?

Before pouring an elastic impression it is washed with slurry of water and stone to______________?

The basic constituent of reversible hydrocolloid impression material is________________?

Sol – gel transformation is seen in________________?

Setting time of ZOE is best controlled by______________?