CDT COMPREHENSIVE EXAM AND PRACTICE
EXAM NEWEST 2025 ACTUAL EXAM
COMPLETE 170 QUESTIONS AND CORECT
DETAILED ANSWERS (VERIFIED ANSWERS) |
ALREADY GRADED A+
1.- What are wetting agents used on wax patterns for - ANSWER A- Allow
patterns to ease the flow of metal
B- clean the wax pattern for easier divesting
C- helps surface tension thus decreasing nodules on metal castings
D- can help in using less water powder ratio for investments
2.- A depression cut into the patient's abutment tooth to prepare it for a partial
framework is called - ANSWER A-groove
B- connector
C- finish line
D- rest prep
3.·Cusp to fossa occlusion is advantageous over cusp to embrasure occlusion
because - ANSWER A·it causes a " tight" effect
B- provides less balancing interference
,C- it provides more balanced distribution of force
D- is more natural in natural dentition
4.- The bilateral curve between buccal and lingual cusps is called - ANSWER A-
curve of Spee
B- compensating curve
C- curve of Wilson
D- Monson curve
5.- The chroma of a color refers to - ANSWER A- intensity
B- amount of gray
C- amount of orange
D- basic color
6.- When torch soldering, which part of the flame should be used - ANSWER
A- mixing
B- Reducing
C- Combustion
D- oxidizing
,7.- The part of the tooth that extends above the gingiva is called - ANSWER A-
cingulum
B- cervical
C- Crown
D- embrasure
8.- A disadvantage of agar type impression materials is that they must -
ANSWER A- should be poured immediately
B- are not too accurate
C- they give off bad odors
D·hard materials to manage
9.- What is a muscle of facial expression - ANSWER A- masseter
B- orbicularis oris
C- temporalis
D- mylohoid
, 10.- The most simple articulator,that has no movement other than basic opening
and closing is - ANSWER A-hinge
B- fixed guide
C- semi adjustable
D- fully adjustable
11.- Materials that soften under heat and become solid when cold but do not
change chemically are called - ANSWER A- thermocure
B- thermoset
C- thennogel
D- thermoplastic
12.- What clasp emerges from an occlusal embrasure area and engages the
undercut - ANSWER A- ball clasp
B- arrowhead clasp
C- Adams clasp
D- all of the above
EXAM NEWEST 2025 ACTUAL EXAM
COMPLETE 170 QUESTIONS AND CORECT
DETAILED ANSWERS (VERIFIED ANSWERS) |
ALREADY GRADED A+
1.- What are wetting agents used on wax patterns for - ANSWER A- Allow
patterns to ease the flow of metal
B- clean the wax pattern for easier divesting
C- helps surface tension thus decreasing nodules on metal castings
D- can help in using less water powder ratio for investments
2.- A depression cut into the patient's abutment tooth to prepare it for a partial
framework is called - ANSWER A-groove
B- connector
C- finish line
D- rest prep
3.·Cusp to fossa occlusion is advantageous over cusp to embrasure occlusion
because - ANSWER A·it causes a " tight" effect
B- provides less balancing interference
,C- it provides more balanced distribution of force
D- is more natural in natural dentition
4.- The bilateral curve between buccal and lingual cusps is called - ANSWER A-
curve of Spee
B- compensating curve
C- curve of Wilson
D- Monson curve
5.- The chroma of a color refers to - ANSWER A- intensity
B- amount of gray
C- amount of orange
D- basic color
6.- When torch soldering, which part of the flame should be used - ANSWER
A- mixing
B- Reducing
C- Combustion
D- oxidizing
,7.- The part of the tooth that extends above the gingiva is called - ANSWER A-
cingulum
B- cervical
C- Crown
D- embrasure
8.- A disadvantage of agar type impression materials is that they must -
ANSWER A- should be poured immediately
B- are not too accurate
C- they give off bad odors
D·hard materials to manage
9.- What is a muscle of facial expression - ANSWER A- masseter
B- orbicularis oris
C- temporalis
D- mylohoid
, 10.- The most simple articulator,that has no movement other than basic opening
and closing is - ANSWER A-hinge
B- fixed guide
C- semi adjustable
D- fully adjustable
11.- Materials that soften under heat and become solid when cold but do not
change chemically are called - ANSWER A- thermocure
B- thermoset
C- thennogel
D- thermoplastic
12.- What clasp emerges from an occlusal embrasure area and engages the
undercut - ANSWER A- ball clasp
B- arrowhead clasp
C- Adams clasp
D- all of the above
