Test Bank For Essentials Of Oral Histology And Embryology: A Clinical Approach 6th Edition By Daniel J. Chiego | All Chapter| Newest Edition

Essentials Of Oral Histology And Embryology 6thedition Chiego 1



Complete Test Bank For Essentials Of Oral Histology And
Embryology: A Clinical Approach 6th Edition By Daniel J.
Chiego | All Chapter| Newest Edition

,Essentials Of Oral Histology And Embryology 6thedition Chiego 2

Chapter 01: Development And Structure Of Cells And Tissues Chiego: Essentials Of Oral
Histol Ogy And Embryology, 6th Edition


MULTIPLE CHOICE

1. Mitochondria Produce Which Chemical For Intracellular Energy?
a. ADP
b. ATP
c. RNA
d. DNA
ANS: B

Feedback
A Mitochondria Generate Energythrough ATP, Not ADP, Production.
B Correct. Mitochondria Produce Energyvia atp.
8


C Mitochondria Generate Energythrough ATP, Not RNA, Production.
D Mitochondria Generate Energythrough ATP, Not DNA,

Production. DIF: Recall REF: Pp. 2-3 OBJ: 1

2. Each Tissue Originates From mesoderm, EXCEPT One. Which is The EXCEPTION?
8 8


a. Bone
b. Liver
c. Blood
d. Muscle
ANS: B

Feedback
A Bone Tissue Develops From Mesodermal Cells.
B Correct. Liver Tissue Is Produced Byendodermal Cells.
C Blood Develops From Mesodermal Cells.
D Muscle Tissue Develops

From mesodermalcells. DIF: Recall REF: P. 6
8




OBJ: 3

3. Which Chemical Is Called the Second Messenger?
8


a. aDNA
b. mRNA
c. dGMP

,Essentials Of Oral Histology And Embryology 6thedition Chiego 3

d. Camp
ANS: D

Feedback
A Camp Is the Second Messenger; aDNA Is Not.
8


B Camp Is The Second Messenger; mRNA Is Not.
C Camp Is The Second Messenger; dGMP Is Not.
D Correct. Camp Transmits Information To The Intracellular Organelles
When A Ctivated By Surface Receptors on The Plasma Membrane.
8




DIF: Recall REF: P. 3 OBJ: 3

4. Which Cellular Component Facilitates protein Synthesis?
8


a. Ribosomes
b. Lysosomes
c. Mitochondria
d. Plasmalemma ANS: A

Feedback
A Correct. Ribosomes Synthesize Protein.
B Lysosomes Facilitate The Breakdown Of Intracellular And Extracellular Substances.
C Mitochondria Generate Energy.
D The Plasmalemma Provides A Protective Barrier And Regulates The
Transport Of S Ubstances to And From The Cell.
8




5. Which Organelle Produces Microtubules?
a. Nucleus
b. Centriole
c. Golgi Apparatus
d. Endoplasmic Reticulum ANS: B

Feedback
A Centrioles Generate Microtubules; The Nucleus Does not.
8


B Correct. Centrioles Produce Microtubules.
C Centrioles Generate Microtubules; The Golgi Apparatus Does Not.
D Centrioles Generate microtubules; The Endoplasmic Reticulum Does
8




Not. DIF: Recall REF: P. 3 OBJ: 1

6. Which Phase Of The Cell Cycle Is Characterized As The Initial Resting Stage?

, Essentials Of Oral Histology And Embryology 6thedition Chiego 4

a. S Phase
b. G1 Phase
c. G2 Phase
d. Prophase ANS: B

Feedback
A The S Phase Is Characterized As The Stage In Which DNA Synthesis Is Complete.
B Correct. The G1 Phase Is The Initial Resting Stage.
C The G2 Phase Is Characterized Bypost-DNA Duplication.
D Prophase Is Characterized Byfour Specific Structural

Changes. DIF: Recall REF: P. 4 OBJ: 1

7. Posttranslational Modifications To Proteins Produced Bythe rough Endoplasmic
8


Reticulum Ar E
Accomplished By .
a. Mitochondria
b. Golgi Apparatus
c. Messenger RNA
d. Smooth Endoplasmic Reticulum ANS: B

Feedback
A The Golgi Apparatus Is Responsible For Posttranslational Alterations;
Mitochondria A Re Not.
B Correct. The Golgi Apparatus Makes Alterations To proteins Produced
8


Bythe Ro Ugh Endoplasmic reticulum.
8


C The Golgi Apparatus Is Responsible For Posttranslational Alterations; MRNA
Is N Ot.
D The Golgi Apparatus Is Responsible For Posttranslational Alterations; The
Smooth E Ndoplasmic Reticulum Is Not.

DIF: Recall REF: P. 2 OBJ: 1

8. The Provides An Ideal Environment For The Implantation and Growth Of The Embryo.
8


a. Ovary
b. Uterine Tube
c. Myometrium
d. Endometrium ANS:

D Feedback