NDHCE PART 1 | 283 QUESTIONS AND
ANSWERS | 2025/2026 UPDATE | WITH
COMPLETE SOLUTION
Abfraction
abrasion
Attrition
Erosion
, of gastric acid from gastric glands.
D. Erosion is loss of enamel B. Mountain Dew is acidic and
through chemical (acid) erosion is caused by chemical
process. means.
Don't know?
2 of 283
Definition
D. None of the above. The etiology of apthous ulcers are unknown.
A. Coxsackievirus A is the causative agent of herpangina and hand-
foot-mouth disease.
B. S. mutans is the causative agent for dental caries.
C. C. albicans is the causative agent for oral candidiasis.
Give this one a try later!
The presence of bacteria in the bloodstream is termed:
a. Toxemia
b. Nosocomial
c. Symptom
d. Bacteremia
The human immunodeficiency virus is transmitted in all of the following ways
except one. Which one is the exception?
a. Semen
b. Blood
c. Saliva
d. Breast milk
, The causative agent of apthous ulcers is:
a. Coxsackievirus A
b. S. mutans
c. C. albicans
d. None of the above
The 2mmx3mm round, greyish-white lesion with the erythematous halo is likely
a/an:
a. Cold sore
b. Apthous ulcer
c. Erythematous candidiasis
d. Angular cheiltis
Don't know?
3 of 283
Term
Which term is used to describe an extra rounded projection on the
tooth usually found on the cingulae of anterior teeth or occlusal
surface of posterior teeth?
a. enamel pearl
b. mamelon
c. Tubercle
d. Exostosis
Give this one a try later!
C. Overbite, also referred to as a vertical overlap, is the characteristic of anterior
maxillary teeth overlapping anterior mandibular teeth in a vertical direction.
, B. Leukoedema is the term is used to describe the generalized opalescence
covering the buccal mucosa.
C. Tubercles are extra cusps, commonly found on occlusal surfaces of
molars and cingulum of anterior teeth.
B. Pushing against a wall increases the tension within a muscle without changing
the muscle length so it is an example of an isometric contraction.
Don't know?
4 of 283
Term
is a selective serotonin reuptake inhibitor which blocks the reuptake
of serotonin.
Give this one a try later!
Citalopram (Celexa) Ranitidine (Zantac)
Sertraline (zoloft) Nifedipine (Procardia XL)
Don't know?
5 of 283
Term
the origin of muscles is a fixed attachment. The insertion of muscle is
a less movable structure.
ANSWERS | 2025/2026 UPDATE | WITH
COMPLETE SOLUTION
Abfraction
abrasion
Attrition
Erosion
, of gastric acid from gastric glands.
D. Erosion is loss of enamel B. Mountain Dew is acidic and
through chemical (acid) erosion is caused by chemical
process. means.
Don't know?
2 of 283
Definition
D. None of the above. The etiology of apthous ulcers are unknown.
A. Coxsackievirus A is the causative agent of herpangina and hand-
foot-mouth disease.
B. S. mutans is the causative agent for dental caries.
C. C. albicans is the causative agent for oral candidiasis.
Give this one a try later!
The presence of bacteria in the bloodstream is termed:
a. Toxemia
b. Nosocomial
c. Symptom
d. Bacteremia
The human immunodeficiency virus is transmitted in all of the following ways
except one. Which one is the exception?
a. Semen
b. Blood
c. Saliva
d. Breast milk
, The causative agent of apthous ulcers is:
a. Coxsackievirus A
b. S. mutans
c. C. albicans
d. None of the above
The 2mmx3mm round, greyish-white lesion with the erythematous halo is likely
a/an:
a. Cold sore
b. Apthous ulcer
c. Erythematous candidiasis
d. Angular cheiltis
Don't know?
3 of 283
Term
Which term is used to describe an extra rounded projection on the
tooth usually found on the cingulae of anterior teeth or occlusal
surface of posterior teeth?
a. enamel pearl
b. mamelon
c. Tubercle
d. Exostosis
Give this one a try later!
C. Overbite, also referred to as a vertical overlap, is the characteristic of anterior
maxillary teeth overlapping anterior mandibular teeth in a vertical direction.
, B. Leukoedema is the term is used to describe the generalized opalescence
covering the buccal mucosa.
C. Tubercles are extra cusps, commonly found on occlusal surfaces of
molars and cingulum of anterior teeth.
B. Pushing against a wall increases the tension within a muscle without changing
the muscle length so it is an example of an isometric contraction.
Don't know?
4 of 283
Term
is a selective serotonin reuptake inhibitor which blocks the reuptake
of serotonin.
Give this one a try later!
Citalopram (Celexa) Ranitidine (Zantac)
Sertraline (zoloft) Nifedipine (Procardia XL)
Don't know?
5 of 283
Term
the origin of muscles is a fixed attachment. The insertion of muscle is
a less movable structure.
