« previous next »

Author Question: Composite sealants require no mixing because they usually come in: a. syringes with disposable ... (Read 17 times)

rmenurse

  • Hero Member
  • *****
  • Posts: 513
on: Jun 25, 2018
Composite sealants require no mixing because they usually come in:
 a. syringes with disposable applicator tips
  b. cartridges with a cannula for application
  c. single use dispensing tips
  d. a tube with a spreading tool

Question 2

The most commonly used dental sealant material is/are _____.
 a. dental composite resins (BIS-GMA)
  b. porcelian
  c. silver
  d. glass ionomer


olivia_paige29

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jun 25, 2018
Answer to Question 1

a, b, c
RATIONALE: Composite sealants require no mixing because they usually come in syringes with disposable applicator tips, cartridges with a cannula (small hollow tube) for application, or single-use dispensing tips.

Answer to Question 2

a
RATIONALE: The most commonly used are dental composite resins (BIS-GMA) or resin based in order to enhance the flow that is typically required for sealants, and these composites have been diluted and are, thus, less viscous.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

Did you know?

In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Mixing bacterial genotypes produces rare recombinants Mixing bacterial genotypes produces rare recombinants
Disposable plastic cover placed over probe Disposable plastic cover placed over probe
Composite Faces Composite Faces
Administering a Disposable Enema Administering a Disposable Enema
Calibrated cups, spoons, droppers, and syringes are often used to administer liquid medications. Calibrated cups, spoons, droppers, and syringes are often used to administer liquid medications.
Tuberculin syringes. Tuberculin syringes.
Video: Haustral churning, Gastrocolic reflex and mass peristalsis & Defecation

For a complete list of videos, visit our video library