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Author Question: When a parasite test comes back negative for worms, how many confirmatory tests should be performed? ... (Read 51 times)

mikaylakyoung

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on: Jun 25, 2018
When a parasite test comes back negative for worms, how many confirmatory tests should be performed?
 a. 5
  b. several
  c. 7
  d. 8

Question 2

The rubber cups or brushes are placed on ____________.
 a. high-speed handpieces
  b. straight handpieces
  c. contra angles
  d. right angles


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lauravaras

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Reply #1 on: Jun 25, 2018
Answer to Question 1

b

Answer to Question 2

d
RATIONALE: The rubber cups or brushes are placed on right angles.


mikaylakyoung

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  • Posts: 531
Reply 2 on: Jun 25, 2018
Great answer, keep it coming :)

aruss1303

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  • Posts: 314
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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