PA EFDA BOARD EXAM LATEST
VERSION 2023-2024 REAL EXAM 300+
QUESTIONS AND CORRECT
ANSWERS|(VERIFIED
ANSWERS)AGRADE
Which of the following is true of primary teeth in contrast to permanent
teeth?
A. Crowns that are narrower at the cementoenamel junction (CEJ) than
permanent teeth
B. Darker enamel than permanent teeth
C. Relatively thicker enamel than permanent teeth
D. A tooth crown that is longer in relation to the total tooth length than
is found in permanent teeth – ANSWER- A. crowns that are narrower at
the cementoenamel junction (CEJ) than permanent teeth
Which of the following is true of the mandibular canine tooth?
A. It is narrower labiolingually and mesiodistally than a maxillary
canine
B. It has a larger and more developed cusp than the Maxillary canine
does
C. It has a sharper cusp tip than a maxillary canine does
D. It has a mesial cusp slope that is longer than the distal cusp slope
when it first erupts whereas the opposite is true for a maxillary canine
tooth – ANSWER- A. It is a narrower labiolingually and mesiodistally
than a maxillary canine<\/p>\n\n\n\n
Which of the following is true regarding differences between the
maxillary and mandibular central incisors?
A. Mandibular central incisors are larger than the maxillary central
incisors in all dimensions
B. Labial surfaces of the maxillary central incisors are more rounded
from the Incisal aspect than those of the mandibular central incisors
C. The Cingular is less prominent on the maxillary central incisors than
the cingulum on the mandibular central incisors
D. The marginal dishes are more prominent on mandibular incisors than
they are on the maxillary incisors – ANSWER- B. Labial surfaces of the
maxillary central incisors are more rounded from the Incisal aspect than
those of the mandibular central incisors
Which permanent maxillary teeth have normally have 3 roots –
ANSWER- First molars
Which premolar teeth have buccal and lingual roots? – ANSWERMaxillary first premolar
Which teeth are usually the last teeth to be lost? – ANSWER- canines
Which cavity classification includes caries on the interproximal surface
of anterior teeth? – ANSWER- Class III
Which tvpe of matrix is most commonly used for amalgam
restorations? – ANSWER- Tofflemire matrix
The metal alloy used in amalgam is primarily composed of? –
ANSWER- Silver
Which teeth are the largest and strongest maxillary teeth? – ANSWERfirst molars
Which teeth are the smallest and most symmetric teeth in the permanent
dentition? – ANSWER- mandibular central incisors<\/p>\n\n\n\n
Which teeth have a 5th supplemental cusp? – ANSWER- Maxillary first Dental professionals generally recommend that patients use _ toothbrushes. – ANSWER- soft-bristled nylon Every person needs the same patient education for oral health needs true or false? – ANSWER- False How can a parent avoid spreading the types of bacteria that cause caries in a baby? – ANSWER- The parent should not put anything that has been in his or her own mouth into the mouth of the baby. Oral hygiene should begin: – ANSWER- before the baby has teeth Plaque can reform in about how many hours after a cleaning? – ANSWER- 24 hours The first step in patient education is to: – ANSWER- listen carefully and make the patient an active and responsible partner rather than a passive object. The goal of _<\/strong><\/em><\/strong> dentistry is to help people of all ages obtain PA EFDA BOARD EXAM LATESTVERSION 2023-2024 REAL EXAM 300+QUESTIONS AND CORRECTANSWERS|(VERIFIEDANSWERS)AGRADEWhich of the following is true of primary teeth in contrast to permanentteeth?A. Crowns that are narrower at the cementoenamel junction (CEJ) thanpermanent teethB. Darker enamel than permanent teethC. Relatively thicker enamel than permanent teethD. A tooth crown that is longer in relation to the […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[25],"tags":[],"class_list":["post-113630","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/113630","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/comments?post=113630"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/113630\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=113630"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=113630"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=113630"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
molars
Which of the following teeth in the permanent dentition will replace the
primary first molars? – ANSWER- first premolars
Which of the following teeth are most likely to be out of position in the
dental arch? – ANSWER- Maxillary third molars
Which of the following teeth vary more in form more than any other
teeth in the mouth? – ANSWER- Maxillary lateral incisors
Which teeth are nonsuccedaneous? – ANSWER- permanent molars
Rounded enamel extensions on the Incisal edge of newly erupted central
and lateral incisors – ANSWER- Mamelons
Which teeth in the primary dentition are replaced by first premolars in
the adult dentition? – ANSWER- First primary molar
A fluoride needs assessment helps determine: – ANSWER- Individual
need for a specific fluoride therapeutic program
Before topical fluoride gel is applied, the:
A. Teeth must be free of all plaque
B. The teeth must be free of calculus
C. Dental chair is reclined to 45 degrees
D. Patients head should be tilted back – ANSWER- B. Teeth must be
free of calculus
Chronic overexposure to fluoride can result in dental __<\/strong> in children
younger than 6 years with developing teeth – ANSWER- fluorosis
Dental caries cannot occur without dietary: – ANSWER- sugars<\/p>\n\n\n\n
optimal oral health throughout their lives. – ANSWER- preventive
What can be caused by vigorously scrubbing the teeth with a
toothbrush? – ANSWER- Abrasion
Which of the following is not recommended when applying a Flouride
varnish? – ANSWER- Thoroughly dry the teeth
Which of the following is the current recommended concentration of
fluoride in drinking water recommended by the U.S. Department of
Health and Human Services? – ANSWER- 0.7 mg\/L
Which of the following is the most effective means to prevent dental
caries? – ANSWER- Fluoride<\/p>\n","protected":false},"excerpt":{"rendered":"