Anybody? Just curious!

[cnano]

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Can anyone pick an answer that would be the best answer? Im just wonder about this question?

1.) If there is a very deep preparation. Choose the sequence of application starting with the material that is closest to the pupal floor?:

A. varnish, calicium hydroxide, zinc phosphate, amalgam
B. calcium hydroxide, zinc phosphate, varnish, amalgam
C. calcium hydroxide, varnish, zinc phosphate, varnish, amalgam
D. calcium hydroxide, amalgam




2.) A base of ZOE with additives, glass ionomer or zinc phosphate is placed on the:
1. floor of the cavity preparation
2. dry dentin
3. enamel walls
4. cavosurface margins
5. line angles
6. retention areas

a. 1 and 4
b. 1, 2, and 4
c. 1 and 3
d. 1 and 2
e. 2, 4, and 6

 

[Ebull]

Can anyone pick an answer that would be the best answer? Im just wonder about this question?

1.) If there is a very deep preparation. Choose the sequence of application starting with the material that is closest to the pupal floor?:

A. varnish, calicium hydroxide, zinc phosphate, amalgam
B. calcium hydroxide, zinc phosphate, varnish, amalgam
C. calcium hydroxide, varnish, zinc phosphate, varnish, amalgam
D. calcium hydroxide, amalgam




2.) A base of ZOE with additives, glass ionomer or zinc phosphate is placed on the:
1. floor of the cavity preparation
2. dry dentin
3. enamel walls
4. cavosurface margins
5. line angles
6. retention areas

a. 1 and 4
b. 1, 2, and 4
c. 1 and 3
d. 1 and 2
e. 2, 4, and 6

I would think the correct answer is B for #1, and D for #2.

 

[gatorfan99]

Yup, 1-B and 2-D would be my choices