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TEST BANK for: Understanding Pathophysiology, 7th Edition by Sue E. Huether - Chapters 1-44, 9780323639088 | Rationals Included| full & complete

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Understanding Pathophysiology, 7th E

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Understanding Pathophysiology, 7th E

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Understanding Pathophysiology

TEST BANK for: Understanding Pathophysiology, 7th Edition by Sue E. Huether - Chapters 1-44, 9780323639088 | Rationals Included| full & complete TEST BANK for: Understanding Pathophysiology, 7th Edition by Sue E. Huether - Chapters 1-44, 9780323639088 | Rationals Included| full & complete TEST BANK...

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Uploaded on September 12, 2024
Number of pages 384
Written in 2024/2025
Type Exam (elaborations)
Contains Questions & answers

7th edition
by sue e huether
rationals included
test bank for understanding pathophysiology
understanding pathophysiology

Book Title:Understanding Pathophysiology

Author(s):Sue E. Huether, Kathryn L. McCance

Edition:2019
ISBN:9780323639088
Edition:Unknown

Exam (elaborations)
Test Bank Understanding Path physiology 7th Edition complete questions and answers solutions (2021)
Exam (elaborations)
Test bank for Understanding Pathophysiology 7th edition by Sue Huether & Kathryn Mccance, ISBN No; 9780323639088, (2024 UPDATED)
Exam (elaborations)
Test Bank for Understanding Pathophysiology 7th Edition by Sue E. Huether ISBN:9780323639088 Chapter 1-44 All Chapters with Answers and Rationals

Institution Understanding Pathophysiology, 7th E
Course Understanding Pathophysiology, 7th E

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Understanding Pathophysiology 6th Edition Huether Test
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Bank
tekr

NURSINGTB.COM

, Understanding Pathophysiology 6th Edition Huether Test
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Bank
tekr

Chapter 01: Cellular Biology
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NURSINGTB.COM

, Understanding Pathophysiology 6th Edition Huether Test tekr tekr tekr tekr tekr

Bank Understanding Pathophysiology, 7th Edition
Huether & McCance: tekr tekr tekr tekr tekr tekr tekr

MULTIPLE
CHOICE
tekr

1. A student is observing a cell under the microscope. It is observed to have
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supercoiled DNAwith histones. Which of the following would also be observed by
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the student?
tekr tekr

a. A single circular chromosome tekr tekr tekr

b. A nucleus tekr

c. Free-floating nuclear material tekr tekr

d. No organelles tekr

ANS: B tekr

The cell described is a eukaryotic cell, so it has histones and a supercoiled DNA
tekr tekr tekr tekr tekr tekr tekr tekr tekr tekr tekr tekr tekr tekr

within itsnucleus; thus, the nucleus should be observed. A single circular
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chromosome called a prokaryote contains free-floating nuclear material but has no
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organelles.
tekr

REF: t e k r p. 2 tekr

2. A nurse is instructing the staff about cellular functions. Which cellular function is the
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nurse describing when an isolated cell absorbs oxygen and uses it to transform
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nutrients to energy?
tekr tekr tekr

a. Metabolic absorption tekr

b. Communication
c. Secretion
d. Respiration
ANS: NURSINGTB.COM
t D e k r

The cell’s ability to absorb oxygen is referred to as respiration while its communication
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abilityinvolves maintenance of a steady dynamic state, metabolic absorption provides
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nutrition, and secretion allows for the synthesizing of new substances.
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REF: t e k r p. 2 tekr

3. A eukaryotic cell is undergoing DNA replication. In which region of the cell would
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tekr most ofthe genetic information be contained?
tekr tekr tekr tekr tekr tekr

a. Mitochondria
b. Ribosome
c. Nucleolus
d. Nucleus Cytoplasm tekr

ANS: C tekr

The region of the cell that contains genetic material, including a large amount of
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ribonucleicacid, most of the DNA, and DNA-binding proteins, is the nucleolus,
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which is located withinthe cell’s nucleus. Mitochondria is associated with cellular
tekr tekr tekr tekr tekr tekr tekr tekr tekr tekr tekr tekr

respiration, while ribosomes are involved with protein manufacturing. Cytoplasm is a
tekr tekr tekr tekr tekr tekr tekr tekr tekr tekr tekr

fluid filling that is a component of the cell.
tekr tekr tekr tekr tekr tekr tekr tekr tekr

REF: t e k r p. 2 tekr

NURSINGTB.COM

, Understanding Pathophysiology 6th Edition Huether Test tekr tekr tekr tekr tekr

Bank
tekr

4. Which of the following can remove proteins attached to the cell’s bilayer by
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tekr dissolving thelayer itself? tekr tekr tekr

a. Peripheral membrane proteins tekr tekr

b. Integral membrane proteins tekr tekr

c. Glycoproteins
d. Cell adhesion molecules tekr tekr

ANS: B tekr

Proteins directly attached to the membrane bilayer can be removed by the action of
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integralmembrane proteins that dissolve the bilayer. Peripheral membrane proteins
tekr tekr tekr tekr tekr tekr tekr tekr tekr tekr

reside at the surface while cell adhesion molecules are on the outside of the
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membrane. Glycoprotein marks cells and does not float.
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REF: t e k r p. 7 tekr

5. Which of the following can bind to plasma membrane receptors?
tekr tekr tekr tekr tekr tekr tekr tekr tekr

a. Oxygen
b. Ribosomes
c. Amphipathic lipids tekr

d. Ligands
ANS: D tekr

Ligands are the only specific molecules that can bind with receptors on the cell
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membrane.
tekr

REF: t e k r p. 9 tekr

6. A nurse is reviewing a report from a patient with metastatic cancer. What
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S N Twould suNOppoRrt thIe dG
alternation in theextracellularUmatrix
tekr iagnBo.
tekr siC
s ofM
metastatic
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tekr tekr tekr
tekr tekr tekr tekr tekr

cancer?
tekr

a. Decreased fibronectin tekr

b. Increased collagen tekr

c. Decreased elastin tekr

d. Increased glycoproteins tekr

ANS: A tekr

Only a reduced amount of fibronectin is found in some types of cancerous cells,
tekr tekr tekr tekr tekr tekr tekr tekr tekr tekr tekr tekr tekr

allowingthem to travel or metastasize.
tekr tekr tekr tekr tekr tekr

REF: t e k r p. 10 tekr

7. Which form of cell communication is used to relate to other cells in direct physical
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contact?
tekr

a. Cell junction tekr

b. Gap junction tekr

c. Desmosome
d. Tight junction tekr

ANS: A tekr

Cell junctions hold cells together and permit molecules to pass from cell to cell.
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Gap junctions allow for cellular communication between cells. Neither desmosomes nor
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tightjunctions are associated with cellular communication.
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REF: t e k r p. 11 tekr

NURSINGTB.COM

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TEST BANK for: Understanding Pathophysiology, 7th Edition by Sue E. Huether - Chapters 1-44, 9780323639088 | Rationals Included| full & complete

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