TEST BANK APPLIED PATHOPHYSIOLOGY FOR THE ADVANCED PRACTICE NURSE 1ST EDITION BY LUCIE DLUGASCH,ISBN-9781284150452 With Complete Solution.TEST BANK APPLIED PATHOPHYSIOLOGY FOR THE ADVANCED PRACTICE NURSE 1ST EDITION BY LUCIE DLUGASCH,ISBN-9781284150452 With Complete Solution.TEST BANK APPLIED PATHO...
Applied Pathophysiology for the Advanced Practice Nurse n
m
1st Edition Dlugasch Story Test Bank
Chapter 1 Cellular Function
m / nm m / nm m / nm
1. The nucleus m/nm , which is essential m/nm m /nm m /nm m /nm for function and
m /nm m /nm
survival of thecell.
m/nm m/nm m/nm nm
m/
A) is the site of protein synthesis
m / nm m / nm m/nm m / nm m/nm
B) contains m/nm the m/nm genetic m/nm code
C) transforms m/nm cellular m/nm energy
D) initiates m/nm aerobic m/nm metabolism
2. Although energy is not made in mitochondria, they are
m/nm m/nm m/nm m/nm m/nm m/nm m/nm m/nm
known as the powerplants of the cell because they:
m/nm m/nm m/nm m/nm n
/m
m m/ nm m/ nm m/ nm m/nm m/ nm
A) contain m/nm RNA m/nm for m/nm protein m/nm synthesis.
B) utilize m/nm glycolysis m/nm for m/nm oxidative m/nm energy.
C) extract m/nm energy m/nm from m/nm organic m/nm compounds.
D) store m/nm calcium m/nm bonds m/nm for m/nm muscle m/nm contractions.
3. Although the basic structure of the cell plasma membrane
m/nm m/nm m/nm m /nm m/nm m/nm m/nm m/nm
is formed by a lipid bilayer, most of the specific
m/nm m/nm m/nm m/nm m/ nm m/nm m/nm m/nm m/nm m/nm
membrane functions are carried out by:
m/nm m/nm m/nm m/nm m/nm m/nm
A) bound m/nm and m/nm transmembrane m/nm proteins.
B) complex, m/nm long m/n m carbohydrate m/nm chains.
C) surface m/nm antigens m/nm and m/nm hormone m/nm receptors.
D) a gating system of selective ion channels.
m/nm m/nm m/nm m /nm m /nm m /nm
4. To effectively relay signals, cell-to-cell
m/ nm m/ nm m/ nm m/ nm m/ nm communication
m/utilizes chemicalmessenger systems that:
nm m/ nm nm
/m m/ nm m/ nm
A) displace m/nm surface m/nm receptor m/nm proteins.
,B) accumulate m/nm within m/nm cell m/nm gap m/nm junctions.
C) bind m/nm to m/nm contractile m/nm microfilaments.
D) release m/nm secretions m/nm into m/nm extracellular m/nm fluid.
5. Aerobic metabolism, also m/nm m/nm m/nm known m/ nm as m/nm oxidative m/nm metabolism,
m/provides energyby:
nm m/n m nm
/m
A) removing m/nm the m/nm phosphate m/nm bonds m/nm from m/nm ATP.
B) combining m/nm hydrogen m/nm and m/nm oxygen m/ nm to m/nm form m/nm water.
C) activating m/nm pyruvate m/nm stored m/nm in m/nm the m/nm cytoplasm.
D) breaking m/nm down m/nm glucose m/nm to m/nm form m/nm lactic m/nm acid.
6. Exocytosis, m/nm the m/nm reverse m/nm of m/nm endocytosis, m/nm is m/nm important in
m/nm
into
m/nm the extracellular fluid.
nm
/m m/nm
A) Engulfing m/nm and m/nm ingesting m/nm fluid m/nm and m/nm proteins m/nm for m/nm transport
B) Killing, m/nm degrading, m/ nm and m/n m dissolving m/ nm harmful m/ nm microorganisms
C) Removing m/nm cellular m/nm debris m/nm and m/nm releasing m/nm synthesized m/nm substances
D) Destruction m/nm of m/ nm particles m/nm by m/nm lysosomal m/nm enzymes m/nm for m/nm secretion
7. The process responsible
m/nm m/nm m/nm for m/nm generating m/nm and m/n m conducting
membrane potentialsis:
m/nm m/nm m
n
m
/
A) diffusion m/nm of m/nm current-carrying m/nm ions.
B) millivoltage m/nm of m/nm electrical m/nm potential.
C) polarization m/nm of m/nm charged m/nm particles.
D) ion m/ nm channel m/ nm neurotransmission.
8. Epithelial tissues are classified according to the shape of the
m/nm m/nm m / nm m/nm m /nm m /nm m /nm m/nm m /nm
cells and the number of layers. Which of the following
m/nm m/nm m/nm m/ nm m/nm m/nm m/nm m/nm m/nm m/nm
is a correctly matched descriptionand type of epithelial
m/nm m/nm m/nm m/nm m/nm m
n
m
/ m/ nm m/ nm m/ nm
tissue?
m/ nm
A) Simple epithelium: cells in contact
m/nm m/nm m/nm m/nm m/nm with m/nm intercellular m/nm matrix;
some do not extend to surface
m/nm m/nm m/nm nm
/m m/nm m/ nm
,B) Stratified epithelium: single layer
m/nm m/nm m/nm m/nm of m/nm cells; m/nm all m/nm cells
rest on basementmembrane
m/nm m/nm m/nm m
n
m
/
C) Glandular epithelium: arise from
m/nm m /nm m/nm m/nm surface m/nm epithelia
and underlyingconnective tissue
m/nm m/nm nm
/m m/nm
9. Connective m/nm tissue m/nm contains m/nm fibroblasts m/nm that m/nm are m/nm responsible m/nm for:
A) providing m/nm a m/nm fibrous m/nm framework m/nm for m/nm capillaries.
B) synthesis m/nm of m/nm collagen, m/nm elastin, m/nm and m/nm reticular m/nm fibers.
C) forming m/nm tendons m/nm and m/nm the m/nm fascia m/nm that m/nm covers m/nm muscles.
D) filling spacesm/nm m/nm between m/nm tissues m/nm to m/nm keep m/nm organs m/nm in m/nm place.
10 Although all muscle tissue cells have some
m/nm m/nm m / nm m/nm m/nm m/nm m/nm similarities, m/nm smooth
muscle (also
m/nm m/nm
. known as involuntary muscle) differs by:
m/nm m/nm m/nm m/nm m/nm
A) having m/nm dense m/nm bodies m/nm attached m/nm to m/nm actin m/nm filaments.
B) containing m/nm sarcomeres m/nm between m/nm Z m/nm lines m/nm and m/nm M m/nm bands.
C) having m/n m rapid m/ nm contractions m/n m and m/ nm abundant m/ nm cross-striations.
D) contracting m/nm in m/nm response m/nm to m/nm increased m/nm intracellular m/nm calcium.
11 Which of the following aspects
m/nm m/nm m/nm m/nm m/nm of m/nm the m/nm function m/nm of m/nm the m/nm nucleus
is
m/nm m/nm performed
. by ribosomal RNA (rRNA)?
m/nm m/nm m/nm
A) Copying m/nm and m/nm carrying m/nm DNA m/nm instructions m/nm for m/nm protein m/nm synthesis
B) Carrying amino acids to the site of protein synthesis
m/nm m/nm m/nm m/nm m /nm m/nm m/nm m /nm
C) Providing the m/nm m/nm site where protein synthesis
m /nm m /nm m/nm m/nm occurs
D) Regulating m/nm and m/nm controlling m/nm protein m/nm synthesis
12 Breakdown and removal of foreign substances and
m/nm m/nm m/nm m/nm m/nm m/nm m/nm worn-out m/nm cell
parts are
m/nm m/nm
. performed by which of the following organelles?
m/nm m/nm m/nm m/nm m/nm m/nm
A) Lysosomes
, B) Golgi m/nm apparatus
C) Ribosomes
D) Endoplasmic m/nm reticulum m/ nm (ER)
13 Impairment m/nm in m/nm the m/nm function m/nm of m/nm peroxisomes m/nm would m/nm result m/nm in:
.
A) inadequate m/nm sites m/nm for m/nm protein m/nm synthesis.
B) an m/nm inability m/nm to m/nm transport m/nm cellular m/nm products m/nm across m/nm the m/nm cell
membrane.
m/nm
C) insufficient m/nm energy m/nm production m/nm within m/nm a m/nm cell.
D) accumulation m/nm of m/nm free m/nm radicals m/nm in m/nm the m/nm cytoplasm.
14 After several months of trying to conceive, a couple is
m/nm m/nm m / nm m/nm m/nm m/nm m/nm m/nm m/nm
undergoing fertility
m/nm m/nm
. testing. Semen analysis indicates that the mans sperm have
m / nm m / nm m / nm m / nm m / nm m / nm m / nm m / nm
decreased motility, a finding that is thought to underlie the
m / nm m/nm m/nm m/nm m/nm m/nm m/nm m/nm m/nm m/nm
couples inability to becomepregnant. Which of the following
m/nm m/nm m/nm m /nm m
n
m
/ m /nm m /nm m /nm m /nm
cellular components may be defective within the mans sperm?
m/nm m/nm m /nm m /nm m /nm m/ nm m/nm m/ nm m/ nm
A) Ribosomes
B) Microtubules
C) Mitochondria
D) Microfilaments
15 Which of m/nm m/nm the m/nm following m/nm statements m/nm is m/nm true m/nm of m/nm glycolysis?
.
A) Glycolysis m/nm requires m/nm oxygen.
B) Glycolysis m/nm occurs m/nm in m/nm cells m/nm without m/nm mitochondria.
C) Glycolysis m/nm provides m/nm the m/nm majority m/nm of m/nm the m/nm bodys m/nm energy m/nm needs.
16 Which m/nm of m/nm the m/nm following m/nm membrane m/nm transport m/nm mechanisms m/nm requires
the
m/nm
. greatest m/nm amount m/nm of m/nm energy?
A) Facilitated m/nm diffusion
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