Test Bank For Berne And Levy Physiology 8th
Edition Author:Koeppen All Chapters[1-
44]Complete A+ Study Guide Newest Version
FULL TEST BANK!!!
1|Page
, Berne and Levy Physiology 8th Edition
Koeppen
Berne And Levy Physiology 8th Edition Koeppentest Bank
Koeppen: Berne And Levy Physiology, 8th Edition
Chapter 01: Principles Of
Cell Functiontest Bank
Multiple Choice
1. The Subcellular Structure That Degrades Proteins Is Called The:
A. Tight Junction
B. Mitochondria
C. Lysosome
D. Plasma Membrane
E. Ribosome
ANS: C
2. An Experiment Is Done To Measure The Uptake Of An Amino Acid Into A Cell.
The Following Data Are Obtained:
N
If Na+ Is Removed From The Extracellular Bathing Solution, Or If A Drug Is Added That
Prevents The Cell From Making Adenosine Triphosphate (ATP), The Uptake Of Amino
Acid Into The Cell Is Markedly Reduced. According To This Information, Which Of The
Followingmechanisms Is Probably Responsible For The TrANSport Of The Amino Acid
Into The Cell?
A. Passive Diffusion Through The Lipid Bilayer
B. Uniporter
C. TrANSport Atpase
D. Na+ Symporter
E. Na+
Antiporter
ANS: D
3. A Membrane Permeable By Only Na+ Separates Two Compartments
Containing Na2SO4,Shown As Follows:
2|Page
, Berne and Levy Physiology 8th Edition
Koeppen
Electrodes Are Placed In Both Compartments, And A Voltage Is Applied (That Of
Compartment A Is Held At 0 Mv). What Voltage Applied To Compartment B Would
Resultin No Net Movement Of Na+ Across The Membrane Separating The
Compartments?
A. –60 Mv
B. –30 Mv
C. 0 Mv
D. +30 Mv
E. +60 Mv
ANS: E
4. The Resting Membrane Potentn ial Orf A i
cel lgis –B cv. The Intracellular And
85.M
U S N T
Extracellular Concentrations Of Several Ions Are Indicated In The Following
Table, As Is The Calculated
Nernst Equilibrium Potential (Ei) For Each Of These Ions:
Ion Concentration Concentration Ei
Inside Cell Outside Cell
Na+ 12 Meq/L 145 Meq/L 66 Mv
K+ 150 Meq/L 4 Meq/L –96 Mv
Cl– 30 Meq/L 105 Meq/L –33 Mv
Ca++ 0.0001 Mmol/Dl 1 Mmol/Dl 122 Mv
The Membrane Has Channels For Na+, K+, Cl–, And Ca++. The Conductance
Of The Membrane Is The Greatest For Which Ion?
A. Na+
B. K+
C. Cl–
D. Ca++
ANS:
B
5. A Cell Contains The Following Membrane TrANSporters:
Na+ Channelk+
3|Page
, Berne and Levy Physiology 8th Edition
Channel Na+,K+-
Koeppen
Atpase
The Resting Membrane Voltage Of The Cell Is –80 Mv, And The Intracellular And
4|Page
Edition Author:Koeppen All Chapters[1-
44]Complete A+ Study Guide Newest Version
FULL TEST BANK!!!
1|Page
, Berne and Levy Physiology 8th Edition
Koeppen
Berne And Levy Physiology 8th Edition Koeppentest Bank
Koeppen: Berne And Levy Physiology, 8th Edition
Chapter 01: Principles Of
Cell Functiontest Bank
Multiple Choice
1. The Subcellular Structure That Degrades Proteins Is Called The:
A. Tight Junction
B. Mitochondria
C. Lysosome
D. Plasma Membrane
E. Ribosome
ANS: C
2. An Experiment Is Done To Measure The Uptake Of An Amino Acid Into A Cell.
The Following Data Are Obtained:
N
If Na+ Is Removed From The Extracellular Bathing Solution, Or If A Drug Is Added That
Prevents The Cell From Making Adenosine Triphosphate (ATP), The Uptake Of Amino
Acid Into The Cell Is Markedly Reduced. According To This Information, Which Of The
Followingmechanisms Is Probably Responsible For The TrANSport Of The Amino Acid
Into The Cell?
A. Passive Diffusion Through The Lipid Bilayer
B. Uniporter
C. TrANSport Atpase
D. Na+ Symporter
E. Na+
Antiporter
ANS: D
3. A Membrane Permeable By Only Na+ Separates Two Compartments
Containing Na2SO4,Shown As Follows:
2|Page
, Berne and Levy Physiology 8th Edition
Koeppen
Electrodes Are Placed In Both Compartments, And A Voltage Is Applied (That Of
Compartment A Is Held At 0 Mv). What Voltage Applied To Compartment B Would
Resultin No Net Movement Of Na+ Across The Membrane Separating The
Compartments?
A. –60 Mv
B. –30 Mv
C. 0 Mv
D. +30 Mv
E. +60 Mv
ANS: E
4. The Resting Membrane Potentn ial Orf A i
cel lgis –B cv. The Intracellular And
85.M
U S N T
Extracellular Concentrations Of Several Ions Are Indicated In The Following
Table, As Is The Calculated
Nernst Equilibrium Potential (Ei) For Each Of These Ions:
Ion Concentration Concentration Ei
Inside Cell Outside Cell
Na+ 12 Meq/L 145 Meq/L 66 Mv
K+ 150 Meq/L 4 Meq/L –96 Mv
Cl– 30 Meq/L 105 Meq/L –33 Mv
Ca++ 0.0001 Mmol/Dl 1 Mmol/Dl 122 Mv
The Membrane Has Channels For Na+, K+, Cl–, And Ca++. The Conductance
Of The Membrane Is The Greatest For Which Ion?
A. Na+
B. K+
C. Cl–
D. Ca++
ANS:
B
5. A Cell Contains The Following Membrane TrANSporters:
Na+ Channelk+
3|Page
, Berne and Levy Physiology 8th Edition
Channel Na+,K+-
Koeppen
Atpase
The Resting Membrane Voltage Of The Cell Is –80 Mv, And The Intracellular And
4|Page
