,Test Bank for McCance & Huether’s Pathophysiology: The Biologic Basis for
Disease in Adults and Children 9th Edition by Julia Rogers questions and
verified answers 2026 update!!!!!.
1
,PATHOF4PHYSIOLOGY9THF4F 4 EDITION
MCCANCEF4TESTF4BANKF4LATESTREVI
F4F4
SED
, ChapterF41:F4CellularF4Biology
MULTIPLEF4CHOICE
1. WhichF4componentF4ofF4theF4cellF4prodNuUceRsSF4IhNyGdTroBg.F4CeF4nOF 4 MpF4eroxide
F 4 (H2O2)F4byF4usingF4oxygenF4toF4removeF4 hydrogenF4 atomsF4 fromF4 specifi
cF4substratesF4inF4anF4oxidativeF 4 reaction?
a. Lysosomes c.F 4 F 4 Ribosomes
b. Peroxisomes d.F 4 Oxyhydrosomes
- ANSWER:F4B
PeroxisomesF 4 areF4soF4namedF 4 becauseF 4 theyF4usuallyF4containF 4 enzymesF4th
atF 4 useF4oxygenF 4 toF4removeF 4 hydrogenF 4 atomsF 4 fromF4specificF 4 substratesF 4 i
nF4anF 4 oxidativeF4reactionF 4 thatF4producesF 4 H2O2,F4whichF4isF4aF4powerfulF4oxida
ntF4andF4potentiallyF4destructiveF 4 ifF 4 itF4accumulatesF4orF4escapesF 4 fromF 4 pero
xisomes.F 4 RibosomesF 4 areF4RNA-
proteinF 4 complexesF 4 (nucleoproteins)F 4 thatF 4 areF 4 synthesizedF 4 inF 4 theF 4 nucleo
lusF4andF 4 secretedF4intoF4theF 4 cytoplasmF 4 throughF4poresF 4 inF4theF 4 nuclearF 4 e
nvelopeF 4 calledF4nuclearF4poreF4complexes.F4 LysosomesF4areF4 saclikeF4 structu
resF4thatF4originateF4 fromF4theF 4 GolgiF 4 complexF 4 andF4containF 4 moreF 4 thanF440
F4digestiveF4enzymesF 4 calledF4hydrolases,F4whichF4catalyzeF4bondsF4inF4proteins
,F4lipids,F4nucleicF4acids,F4andF4carbohydrates.F4OxyhydrosomesF 4 areF 4 involvedF
4 inF 4 enzymeF 4 production.
PTS: 1 REF:F 4 PageF 4 8
2. WhichF4statementF4 bestF 4 describesF4theF4cellularF 4 functionF4ofF4metabolicF 4 absorption?
a. CellsF 4 canF4produceF 4 proteins. c.F 4 F 4 CellsF 4 canF4takeF 4 inF 4 andF 4 useF 4 nutrients.
b. CellsF4canF4secreteF4digestiveF 4 enzymes.F 4 F 4 d.F 4 CellsF 4 canF4synthesizeF 4 fats.
- ANSWER:F4C
InF4metabolicF4absorption,F4allF4cellsF4takeF4inF4andF4useF4nutrientsF4andF4otherF4s
ubstancesF4fromF4theirF4surroundings.F 4 TheF 4 remainingF 4 optionsF 4 areF 4 notF 4 in
clusiveF 4 inF4theirF4descriptionsF 4 ofF4cellularF 4 metabolicF 4 absorption.
PTS: 1 REF:F 4 PageF 4 2
3. MostF4ofF4aF4cell’sF4 geneticF 4 information,F 4 includingF 4 RNAF4andF 4 DNA,F 4 isF 4 containedF 4 inF4 the:
a. Mitochondria c.F 4 F 4 Nucleolus
b. Ribosome d. Lysosome
- ANSWER:F4C
TheF4nucleusF4containsF4theF4nucleolus,F4aF4smallF4denseF4structureF4composed
F4 largelyF4ofF4RNA,F 4 mostF 4 ofF 4 theF 4 cellularF 4 DNA,F 4 andF 4 theF 4 DNA-
bindingF 4 proteins,F 4 suchF 4 asF 4 theF4histones,F 4 whichF4regulateF4itsF4activity.F4Th
eF4otherF4optionsF4doF4notF4containF4mostF4ofF4aF4cell’sF4geneticF4information.
PTS: 1 REF:F 4 PageF 4 2
4. WhichF4cellF4componentF4isF4capableF4ofF4cellularF4autodigestionF4whenF4itF4isF4
releasedF4duringF4cellF 4 injury?
a. Ribosome c.F 4 F 4 SmoothF4endoplasmicF 4 reticulum
b. GolgiF4complex d.F 4 Lysosomes
Disease in Adults and Children 9th Edition by Julia Rogers questions and
verified answers 2026 update!!!!!.
1
,PATHOF4PHYSIOLOGY9THF4F 4 EDITION
MCCANCEF4TESTF4BANKF4LATESTREVI
F4F4
SED
, ChapterF41:F4CellularF4Biology
MULTIPLEF4CHOICE
1. WhichF4componentF4ofF4theF4cellF4prodNuUceRsSF4IhNyGdTroBg.F4CeF4nOF 4 MpF4eroxide
F 4 (H2O2)F4byF4usingF4oxygenF4toF4removeF4 hydrogenF4 atomsF4 fromF4 specifi
cF4substratesF4inF4anF4oxidativeF 4 reaction?
a. Lysosomes c.F 4 F 4 Ribosomes
b. Peroxisomes d.F 4 Oxyhydrosomes
- ANSWER:F4B
PeroxisomesF 4 areF4soF4namedF 4 becauseF 4 theyF4usuallyF4containF 4 enzymesF4th
atF 4 useF4oxygenF 4 toF4removeF 4 hydrogenF 4 atomsF 4 fromF4specificF 4 substratesF 4 i
nF4anF 4 oxidativeF4reactionF 4 thatF4producesF 4 H2O2,F4whichF4isF4aF4powerfulF4oxida
ntF4andF4potentiallyF4destructiveF 4 ifF 4 itF4accumulatesF4orF4escapesF 4 fromF 4 pero
xisomes.F 4 RibosomesF 4 areF4RNA-
proteinF 4 complexesF 4 (nucleoproteins)F 4 thatF 4 areF 4 synthesizedF 4 inF 4 theF 4 nucleo
lusF4andF 4 secretedF4intoF4theF 4 cytoplasmF 4 throughF4poresF 4 inF4theF 4 nuclearF 4 e
nvelopeF 4 calledF4nuclearF4poreF4complexes.F4 LysosomesF4areF4 saclikeF4 structu
resF4thatF4originateF4 fromF4theF 4 GolgiF 4 complexF 4 andF4containF 4 moreF 4 thanF440
F4digestiveF4enzymesF 4 calledF4hydrolases,F4whichF4catalyzeF4bondsF4inF4proteins
,F4lipids,F4nucleicF4acids,F4andF4carbohydrates.F4OxyhydrosomesF 4 areF 4 involvedF
4 inF 4 enzymeF 4 production.
PTS: 1 REF:F 4 PageF 4 8
2. WhichF4statementF4 bestF 4 describesF4theF4cellularF 4 functionF4ofF4metabolicF 4 absorption?
a. CellsF 4 canF4produceF 4 proteins. c.F 4 F 4 CellsF 4 canF4takeF 4 inF 4 andF 4 useF 4 nutrients.
b. CellsF4canF4secreteF4digestiveF 4 enzymes.F 4 F 4 d.F 4 CellsF 4 canF4synthesizeF 4 fats.
- ANSWER:F4C
InF4metabolicF4absorption,F4allF4cellsF4takeF4inF4andF4useF4nutrientsF4andF4otherF4s
ubstancesF4fromF4theirF4surroundings.F 4 TheF 4 remainingF 4 optionsF 4 areF 4 notF 4 in
clusiveF 4 inF4theirF4descriptionsF 4 ofF4cellularF 4 metabolicF 4 absorption.
PTS: 1 REF:F 4 PageF 4 2
3. MostF4ofF4aF4cell’sF4 geneticF 4 information,F 4 includingF 4 RNAF4andF 4 DNA,F 4 isF 4 containedF 4 inF4 the:
a. Mitochondria c.F 4 F 4 Nucleolus
b. Ribosome d. Lysosome
- ANSWER:F4C
TheF4nucleusF4containsF4theF4nucleolus,F4aF4smallF4denseF4structureF4composed
F4 largelyF4ofF4RNA,F 4 mostF 4 ofF 4 theF 4 cellularF 4 DNA,F 4 andF 4 theF 4 DNA-
bindingF 4 proteins,F 4 suchF 4 asF 4 theF4histones,F 4 whichF4regulateF4itsF4activity.F4Th
eF4otherF4optionsF4doF4notF4containF4mostF4ofF4aF4cell’sF4geneticF4information.
PTS: 1 REF:F 4 PageF 4 2
4. WhichF4cellF4componentF4isF4capableF4ofF4cellularF4autodigestionF4whenF4itF4isF4
releasedF4duringF4cellF 4 injury?
a. Ribosome c.F 4 F 4 SmoothF4endoplasmicF 4 reticulum
b. GolgiF4complex d.F 4 Lysosomes
