MEDCONNOISSEURLIBRARIES.COM
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MEDCONNOISSEURLIBRARIES.COM
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Applied=Pathophysiology=for=the=Advanced=Practice=Nurse=1st=Edition=Dlugasch=Story=
MEDCONNOISSEURLIBRARIES.COM
, MEDCONNOISSEURLIBRARIES.COM
Test=Bank=
Chapter=1=Cellular=Function=
=
=
1.= The=nucleus=cell.= ,=which=is=essential=for=function=and=survival=of=the=
A)= is=the=site=of=protein=synthesis=
B)= contains=the=genetic=code=
C)= transforms=cellular=energy=
D)= initiates=aerobic=metabolism=
=
2 Although=energy=is=not=made=in=mitochondria,=they=are=known=as=the=power=plants=
.= of=the=cell=because=they:=
A) contain=RNA=for=protein=synthesis.=
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B) utilize=glycolysis=for=oxidative=energy.=
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C) extract=energy=from=organic=compounds.=
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D) store=calcium=bonds=for=muscle=contractions.=
=
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3. Although=the=basic=structure=of=the=cell=plasma=membrane=is=formed=by=a=lipid=bilayer,=
=
most=of=the=specific=membrane=functions=are=carried=out=by:=
A bound=and=transmembrane=proteins.=
)
=
B complex,=long=carbohydrate=chains.=
)
=
C surface=antigens=and=hormone=receptors.=
)
=
D
) a=gating=system=of=selective=ion=channels.=
=
=
MEDCONNOISSEURLIBRARIES.COM
, MEDCONNOISSEURLIBRARIES.COM
4.= To=effectively=relay=signals,=cell-to-
cell=communication=utilizes=chemical=messenger=systems=that:=
A)= displace=surface=receptor=proteins.=
B)= accumulate=within=cell=gap=junctions.=
C)= bind=to=contractile=microfilaments.=
D)= release=secretions=into=extracellular=fluid.=
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5.= Aerobic=metabolism,=also=known=as=oxidative=metabolism,=provides=energy=by:=
A)= removing=the=phosphate=bonds=from=ATP.=
B)= combining=hydrogen=and=oxygen=to=form=water.=
C)= activating=pyruvate=stored=in=the=cytoplasm.=
D)= breaking=down=glucose=to=form=lactic=acid.=
=
6. Exocytosis,=the=reverse=of=endocytosis,=is=important=in=into=the=extracellular=flui
=
d.=
A)= Engulfing=and=ingesting=fluid=and=proteins=for=transport=
B)= Killing,=degrading,=and=dissolving=harmful=microorganisms=
C)= Removing=cellular=debris=and=releasing=synthesized=substances=
D)= Destruction=of=particles=by=lysosomal=enzymes=for=secretion=
=
7.= The=process=responsible=for=generating=and=conducting=membrane=potentials=is:=
A)= diffusion=of=current-carrying=ions.=
B)= millivoltage=of=electrical=potential.=
C)= polarization=of=charged=particles.=
MEDCONNOISSEURLIBRARIES.COM
=
=
MEDCONNOISSEURLIBRARIES.COM
, MEDCONNOISSEURLIBRARIES.COM
=
=
Applied=Pathophysiology=for=the=Advanced=Practice=Nurse=1st=Edition=Dlugasch=Story=
MEDCONNOISSEURLIBRARIES.COM
, MEDCONNOISSEURLIBRARIES.COM
Test=Bank=
Chapter=1=Cellular=Function=
=
=
1.= The=nucleus=cell.= ,=which=is=essential=for=function=and=survival=of=the=
A)= is=the=site=of=protein=synthesis=
B)= contains=the=genetic=code=
C)= transforms=cellular=energy=
D)= initiates=aerobic=metabolism=
=
2 Although=energy=is=not=made=in=mitochondria,=they=are=known=as=the=power=plants=
.= of=the=cell=because=they:=
A) contain=RNA=for=protein=synthesis.=
=
B) utilize=glycolysis=for=oxidative=energy.=
=
C) extract=energy=from=organic=compounds.=
=
D) store=calcium=bonds=for=muscle=contractions.=
=
=
3. Although=the=basic=structure=of=the=cell=plasma=membrane=is=formed=by=a=lipid=bilayer,=
=
most=of=the=specific=membrane=functions=are=carried=out=by:=
A bound=and=transmembrane=proteins.=
)
=
B complex,=long=carbohydrate=chains.=
)
=
C surface=antigens=and=hormone=receptors.=
)
=
D
) a=gating=system=of=selective=ion=channels.=
=
=
MEDCONNOISSEURLIBRARIES.COM
, MEDCONNOISSEURLIBRARIES.COM
4.= To=effectively=relay=signals,=cell-to-
cell=communication=utilizes=chemical=messenger=systems=that:=
A)= displace=surface=receptor=proteins.=
B)= accumulate=within=cell=gap=junctions.=
C)= bind=to=contractile=microfilaments.=
D)= release=secretions=into=extracellular=fluid.=
=
5.= Aerobic=metabolism,=also=known=as=oxidative=metabolism,=provides=energy=by:=
A)= removing=the=phosphate=bonds=from=ATP.=
B)= combining=hydrogen=and=oxygen=to=form=water.=
C)= activating=pyruvate=stored=in=the=cytoplasm.=
D)= breaking=down=glucose=to=form=lactic=acid.=
=
6. Exocytosis,=the=reverse=of=endocytosis,=is=important=in=into=the=extracellular=flui
=
d.=
A)= Engulfing=and=ingesting=fluid=and=proteins=for=transport=
B)= Killing,=degrading,=and=dissolving=harmful=microorganisms=
C)= Removing=cellular=debris=and=releasing=synthesized=substances=
D)= Destruction=of=particles=by=lysosomal=enzymes=for=secretion=
=
7.= The=process=responsible=for=generating=and=conducting=membrane=potentials=is:=
A)= diffusion=of=current-carrying=ions.=
B)= millivoltage=of=electrical=potential.=
C)= polarization=of=charged=particles.=
MEDCONNOISSEURLIBRARIES.COM
