TESTBANK l l
l
For Essentials of Oral Histology and Embryology,5t
l l l l l
h Edition, Daniel J.Chiego,
l l l
ISBN: 9780323497251
l
EDITOR’SlNOTE
Thelfollowinglislalrevisionlstudylguidelseekingltolanswerlthelquestionlonlorallhistologylandlembryology.lS
tudentsloflnursinglseekingltolenhanceltheirlskilllandlknowledgelwilllfindlthislTestlbanklusefullaslalsourcelfo
rlrevisionlpurposes.
Thelquestionslandlanswerslarel100%lverifiedlandlrevised.
Credits:lTestlbank
,Table of Contents
l l
1. Development and Structure of Cells and Tissues
l l l l l l
2. Structure and Function of Cells, Tissues, and Organs
l l l l l l l
3. Development of the Oral Facial Region
l l l l l
4. Development of the Face and Palate
l l l l l
5. Development of Teeth l l
6. Eruption and Shedding of Teeth
l l l l
7. Enamel
8. Dentin
9. Dental Pulpl
10. Cementum
,Chapter 01: Development and Structure of Cells and Tissues Chiego
l l l l l l l l l
: Essentials of Oral Histology and Embryology, 5th Edition
l l l l l l l l
MULTIPLElCHOICE
1. Mitochondrialproducelwhichlchemicallforlintracellularlenergy?
a. ADP
b. ATP
c. RNA
d. DNA
ANS:l B
Feedback
A MitochondrialgeneratelenergylthroughlATP,lnotlADP,lproduction.
B Correct.lMitochondrialproducelenergylvialATP.
C MitochondrialgeneratelenergylthroughlATP,lnotlRNA,lproduction.
D MitochondrialgeneratelenergylthroughlATP,lnotlDNA,lproduction.
DIF: Recall REF:l pp.l2-3 OBJ:l 1
2. Eachltissueloriginateslfromlmesoderm,lEXCEPTlone.lWhichlislthelEXCEPTION?
a. Bone
b. Liver
c. Blood
d. Muscle
ANS:l B
Feedback
A Boneltissueldevelopslfromlmesodermallcells.
B Correct.lLiverltissuelislproducedlbylendodermallcells.
C Bloodldevelopslfromlmesodermallcells.
D Muscleltissueldevelopslfromlmesodermallcells.
DIF: Recall REF:lllp.l6 OBJ:l 3
3. Whichlchemicallislcalledlthelsecondlmessenger?
a. aDNA
b. mRNA
c. dGMP
d. cAMP
ANS:l D
Feedback
A cAMPlislthelsecondlmessenger;laDNAlislnot.
B cAMPlislthelsecondlmessenger;lmRNAlislnot.
C cAMPlislthelsecondlmessenger;ldGMPlislnot.
, D Correct.lcAMPltransmitslinformationltolthelintracellularlorganelleslwhenlactivat
edlbylsurfacelreceptorslonlthelplasmalmembrane.
DIF: Recall REF:lllp.l3 OBJ:l 3
4. Whichlcellularlcomponentlfacilitateslproteinlsynthesis?
a. Ribosomes
b. Lysosomes
c. Mitochondria
d. Plasmalemma
ANS:l A
Feedback
A Correct.lRibosomeslsynthesizelprotein.
B Lysosomeslfacilitatelthelbreakdownloflintracellularlandlextracellularlsubstances.
C Mitochondrialgeneratelenergy.
D Thelplasmalemmalprovideslalprotectivelbarrierlandlregulatesltheltransportloflsub
stancesltolandlfromlthelcell.
DIF: Comprehension REF:lllp.l2 OBJ:l 1
5. Whichlorganellelproduceslmicrotubules?
a. Nucleus
b. Centriole
c. Golgilapparatus
d. Endoplasmiclreticulum
ANS:l B
Feedback
A Centrioleslgeneratelmicrotubules;lthelnucleusldoeslnot.
B Correct.lCentrioleslproducelmicrotubules.
C Centrioleslgeneratelmicrotubules;lthelGolgilapparatusldoeslnot.
D Centrioleslgeneratelmicrotubules;lthelendoplasmiclreticulumldoeslnot.
DIF: Recall REF:lllp.l3 OBJ:l 1
6. Whichlphaseloflthelcelllcyclelislcharacterizedlaslthelinitiallrestinglstage?
a. Slphase
b. G1lphase
c. G2lphase
d. Prophase
ANS:l B
Feedback
A ThelSlphaselislcharacterizedlaslthelstagelinlwhichlDNAlsynthesislislcomplete.
B Correct.lThelG1lphaselislthelinitiallrestinglstage.
C ThelG2lphaselislcharacterizedlbylpost-DNAlduplication.
l
For Essentials of Oral Histology and Embryology,5t
l l l l l
h Edition, Daniel J.Chiego,
l l l
ISBN: 9780323497251
l
EDITOR’SlNOTE
Thelfollowinglislalrevisionlstudylguidelseekingltolanswerlthelquestionlonlorallhistologylandlembryology.lS
tudentsloflnursinglseekingltolenhanceltheirlskilllandlknowledgelwilllfindlthislTestlbanklusefullaslalsourcelfo
rlrevisionlpurposes.
Thelquestionslandlanswerslarel100%lverifiedlandlrevised.
Credits:lTestlbank
,Table of Contents
l l
1. Development and Structure of Cells and Tissues
l l l l l l
2. Structure and Function of Cells, Tissues, and Organs
l l l l l l l
3. Development of the Oral Facial Region
l l l l l
4. Development of the Face and Palate
l l l l l
5. Development of Teeth l l
6. Eruption and Shedding of Teeth
l l l l
7. Enamel
8. Dentin
9. Dental Pulpl
10. Cementum
,Chapter 01: Development and Structure of Cells and Tissues Chiego
l l l l l l l l l
: Essentials of Oral Histology and Embryology, 5th Edition
l l l l l l l l
MULTIPLElCHOICE
1. Mitochondrialproducelwhichlchemicallforlintracellularlenergy?
a. ADP
b. ATP
c. RNA
d. DNA
ANS:l B
Feedback
A MitochondrialgeneratelenergylthroughlATP,lnotlADP,lproduction.
B Correct.lMitochondrialproducelenergylvialATP.
C MitochondrialgeneratelenergylthroughlATP,lnotlRNA,lproduction.
D MitochondrialgeneratelenergylthroughlATP,lnotlDNA,lproduction.
DIF: Recall REF:l pp.l2-3 OBJ:l 1
2. Eachltissueloriginateslfromlmesoderm,lEXCEPTlone.lWhichlislthelEXCEPTION?
a. Bone
b. Liver
c. Blood
d. Muscle
ANS:l B
Feedback
A Boneltissueldevelopslfromlmesodermallcells.
B Correct.lLiverltissuelislproducedlbylendodermallcells.
C Bloodldevelopslfromlmesodermallcells.
D Muscleltissueldevelopslfromlmesodermallcells.
DIF: Recall REF:lllp.l6 OBJ:l 3
3. Whichlchemicallislcalledlthelsecondlmessenger?
a. aDNA
b. mRNA
c. dGMP
d. cAMP
ANS:l D
Feedback
A cAMPlislthelsecondlmessenger;laDNAlislnot.
B cAMPlislthelsecondlmessenger;lmRNAlislnot.
C cAMPlislthelsecondlmessenger;ldGMPlislnot.
, D Correct.lcAMPltransmitslinformationltolthelintracellularlorganelleslwhenlactivat
edlbylsurfacelreceptorslonlthelplasmalmembrane.
DIF: Recall REF:lllp.l3 OBJ:l 3
4. Whichlcellularlcomponentlfacilitateslproteinlsynthesis?
a. Ribosomes
b. Lysosomes
c. Mitochondria
d. Plasmalemma
ANS:l A
Feedback
A Correct.lRibosomeslsynthesizelprotein.
B Lysosomeslfacilitatelthelbreakdownloflintracellularlandlextracellularlsubstances.
C Mitochondrialgeneratelenergy.
D Thelplasmalemmalprovideslalprotectivelbarrierlandlregulatesltheltransportloflsub
stancesltolandlfromlthelcell.
DIF: Comprehension REF:lllp.l2 OBJ:l 1
5. Whichlorganellelproduceslmicrotubules?
a. Nucleus
b. Centriole
c. Golgilapparatus
d. Endoplasmiclreticulum
ANS:l B
Feedback
A Centrioleslgeneratelmicrotubules;lthelnucleusldoeslnot.
B Correct.lCentrioleslproducelmicrotubules.
C Centrioleslgeneratelmicrotubules;lthelGolgilapparatusldoeslnot.
D Centrioleslgeneratelmicrotubules;lthelendoplasmiclreticulumldoeslnot.
DIF: Recall REF:lllp.l3 OBJ:l 1
6. Whichlphaseloflthelcelllcyclelislcharacterizedlaslthelinitiallrestinglstage?
a. Slphase
b. G1lphase
c. G2lphase
d. Prophase
ANS:l B
Feedback
A ThelSlphaselislcharacterizedlaslthelstagelinlwhichlDNAlsynthesislislcomplete.
B Correct.lThelG1lphaselislthelinitiallrestinglstage.
C ThelG2lphaselislcharacterizedlbylpost-DNAlduplication.
