MWU LASER EXAM CLASS OF 2025
QUESTIONS WITH 100% CORRECT
ANSWERS!!
1 of 70
Term
During non-surgical laser-assisted periodontal therapy, how deep
into the periodontal pocket is the tip of the laser fiber placed?
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To the base of the pocket Deep into the jawbone
At the entrance of the pocket Just above the gum line
, Don't know?
2 of 70
Term
Which of the following is INCORRECTLY matched?
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Seller Power: LOW, number of Buyer Power: HIGH, number of
sellers is unlimited buyers is unlimited
Buyer Power: MEDIUM, number of Buyer Power: LOW, number of
buyers is variable buyers is limited
Don't know?
3 of 70
Term
The first laser ever built in 1960 was:
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Blu-ray Disc Sapphire
, Emerald Ruby
Don't know?
4 of 70
Term
Laser is an acronym for:
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Luminous energy and Light energy absorption and
spectral radiation reflection
Light amplification by
Laser-induced thermal energy
stimulated emission of
response
radiation
Don't know?
5 of 70
Term
One major benefit to troughing with a laser around a prepped tooth
prior to taking an impression is:
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, Increased sensitivity in the tooth Prolonged healing time for the
structure tissue
Enhanced risk of infection in Reduced/cessation of
the treated area bleeding in the gingival sulcus
Don't know?
6 of 70
Term
When using dental lasers:
Give this one a try later!
Optical Density is irrelevant to Optical Density must be
laser safety inscribed on the frame or lens
Optical Density should be Optical Density must be ignored
measured after use during procedures
Don't know?
QUESTIONS WITH 100% CORRECT
ANSWERS!!
1 of 70
Term
During non-surgical laser-assisted periodontal therapy, how deep
into the periodontal pocket is the tip of the laser fiber placed?
Give this one a try later!
To the base of the pocket Deep into the jawbone
At the entrance of the pocket Just above the gum line
, Don't know?
2 of 70
Term
Which of the following is INCORRECTLY matched?
Give this one a try later!
Seller Power: LOW, number of Buyer Power: HIGH, number of
sellers is unlimited buyers is unlimited
Buyer Power: MEDIUM, number of Buyer Power: LOW, number of
buyers is variable buyers is limited
Don't know?
3 of 70
Term
The first laser ever built in 1960 was:
Give this one a try later!
Blu-ray Disc Sapphire
, Emerald Ruby
Don't know?
4 of 70
Term
Laser is an acronym for:
Give this one a try later!
Luminous energy and Light energy absorption and
spectral radiation reflection
Light amplification by
Laser-induced thermal energy
stimulated emission of
response
radiation
Don't know?
5 of 70
Term
One major benefit to troughing with a laser around a prepped tooth
prior to taking an impression is:
Give this one a try later!
, Increased sensitivity in the tooth Prolonged healing time for the
structure tissue
Enhanced risk of infection in Reduced/cessation of
the treated area bleeding in the gingival sulcus
Don't know?
6 of 70
Term
When using dental lasers:
Give this one a try later!
Optical Density is irrelevant to Optical Density must be
laser safety inscribed on the frame or lens
Optical Density should be Optical Density must be ignored
measured after use during procedures
Don't know?
