« previous next »

Author Question: Enamel is acid etched with which type of acid? a. Phosphoric b. Hydrochloric c. Acrylic d. None ... (Read 124 times)

stevenposner

  • Hero Member
  • *****
  • Posts: 608
on: Jun 25, 2018
Enamel is acid etched with which type of acid?
 a. Phosphoric
  b. Hydrochloric
  c. Acrylic
  d. None of the above

Question 2

Which material will promote secondary dentin to form?
 a. Eugenol
  b. Glass ionomer
  c. Calcium hydroxide
  d. None of the above


14vl19

  • Sr. Member
  • ****
  • Posts: 310
Reply #1 on: Jun 25, 2018
Answer to Question 1

a
RATIONALE: Enamel is acid etched with phosphoric acid.

Answer to Question 2

c
RATIONALE: Calcium hydroxide will promote secondary dentin to form.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.

Did you know?

The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.

Did you know?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

Amino acid chart Amino acid chart
A point-type ignition system showing the distributor cam which opens the points A point-type ignition system showing the distributor cam which opens the points
Induration measurement in a tuberculin skin test, a type IV hypersensitivity. Induration measurement in a tuberculin skin test, a type IV hypersensitivity.
Mass spectrometry (MS) for Mass, Sequence, and Amino Acid Analyses of Purified Proteins Mass spectrometry (MS) for Mass, Sequence, and Amino Acid Analyses of Purified Proteins
Neutral defense against stomach acid Neutral defense against stomach acid
Linolenic acid Linolenic acid
Video: Renal Failure

For a complete list of videos, visit our video library