QUESTIONS WITH ANSWERS |\ |\
In the Universal or Standard tooth numbering systems, which
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letter represents the maxillary left primary second molar?
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J
3 |\multiple |\choice |\options
Which classification of carious lesions form on the occlusal
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surfaces or the buccal and lingual pits and grooves of posterior
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teeth?
Class I |\
3 |\multiple |\choice |\options
Which is the more fixed attachment of the muscle that is toward
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the midline of the body?
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Origin
3 |\multiple |\choice |\options
Which tooth is a nonsuccedaneous tooth?
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First permanent molar|\ |\
3 |\multiple |\choice |\options
Which is the most common artery used to check a patient's pulse
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in the dental office?
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Radial
3 |\multiple |\choice |\options
If the periodontal charting indicated there is furcation
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involvement, a triangle containing the number that indicates the
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levels of furcation would be placed:
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At the apical area between 2 or more root branches at the
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cervical region |\
,3 |\multiple |\choice |\options
Which is the correct method to determine mobility in an adult
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dentition?
Applying the blunt end of 2 metal dental instruments, one on the
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lingual surface and one on the buccal surface, moving in a
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buccolingual direction |\
3 |\multiple |\choice |\options
Which surgical procedure describes a hemisection?
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Removal of the root and crown by cutting through each
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lengthwise
3 |\multiple |\choice |\options
How should a properly positioned dental assistant be seated?
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4-6 inches above the dentist
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3 |\multiple |\choice |\options
The correct position of the dental chair during dental procedures
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has the patient's mouth at approximatel which level of the
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seated operator |\
Elbow
3 |\multiple |\choice |\options
What type of vision is involved when the mouth mirror is used to
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view the lingual side of the maxillary anterior teeth?
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Indirect
3 |\multiple |\choice |\options
Which instrument is used to remove subgingival calculus?
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Curette
3 |\multiple |\choice |\options
Which classification of motion should the dentist and the dental
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assistant eliminate to increase productivity and decrease stress
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and body fatigue?
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Class IV |\
, 3 |\multiple |\choice |\options
We have an expert-written solution to this problem!
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Which is an accurate statement regarding the assistant placing
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the HVE oral evacuator?
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Place the HVE tip first, and then the operator should place the
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handpiece
3 |\multiple |\choice |\options
If a left-handed operator is preparing tooth #14 for a crown,
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where does the dental assistant place the bevel of the HVE?
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Parallel to the lingual surface of the tooth being prepared
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3 |\multiple |\choice |\options
Which of the following statements is not a concept of four-
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handed dentistry? |\
Use a wide-winged patient chair back
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3 |\multiple |\choice |\options
Which type of handpiece can operate both forward and backward
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and can be used with a variety of attachments?
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Low speed |\
3 |\multiple |\choice |\options
What is the purpose of a barbed broach?
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Remove necrotic tissue |\ |\
3 |\multiple |\choice |\options
Which instrument would be used to remove debris or granulation
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tissue from a surgical site? |\ |\ |\ |\
Surgical curette |\
3 |\multiple |\choice |\options
Which of the following statements is true regarding the use of a
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universal matrix band and retainer? |\ |\ |\ |\