Berne and Levy Physiology 7th Edition Koeppen
Berne and Levy Physiology 7th Edition Koeppen
Questions and answers
Chapter1-44
CONTENTS
Section 1: Cellular Physiology
1. Principles of Cell and Membrane Function
2. Homeostasis: Volume and Composition of Body Fluid Compartments
3. Signal Transduction, Membrane Receptors, Second Messengers, and Regulation of Gene
Expression
Section 2: The Nervous System
4. The Nervous System: Introduction to Cells and Systems
5. Generation and Conduction of Action Potentials
6. Synaptic Transmission
7. The Somatosensory System
8. The Special Senses
9. Organization of Motor Function
10. Higher Functions of the Nervous System
11. The Autonomic Nervous System and Its Central Control
Section 3: Muscle
12. Skeletal Muscle Physiology
13. Cardiac Muscle
14. Smooth Muscle
Section 4: The Cardiovascular System
15. Overview of Circulation
16. Elements of Cardiac Function
17. Properties of the Vasculature
18. Regulation of the Heart and Vasculature
19. Integrated Control of the Cardiovascular System
Section 5: The Respiratory System
,Berne and Levy Physiology 7th Edition Koeppen
20. Structure and Function of the Respiratory System
21. Static Lung and Chest Wall Mechanics
22. Dynamic Lung and Chest Wall Mechanics
23. Ventilation (V.), Perfusion (Q.), and V./Q. Relationships
24. Oxygen and Carbon Dioxide Transport
25. Control of Respiration
26. Nonrespiratory Functions of the Lung
Section 6: Gastrointestinal Physiology
27. Functional Anatomy and General Principles of Regulation in the Gastrointestinal Tract
28. The Cephalic, Oral, and Esophageal Phases of the Integrated Response to a Meal
29. The Gastric Phase of the Integrated Response to a Meal
30. The Small Intestinal Phase of the Integrated Response to a Meal
31. The Colonic Phase of the Integrated Response to a Meal
32. Transport and Metabolic Functions of the Liver
Section 7: The Renal System
33. Elements of Renal Function
34. Solute and Water Transport along the Nephron: Tubular Function
35. Control of Body Fluid Osmolality and Volume
36. Potassium, Calcium, and Phosphate Homeostasis
37. Role of the Kidneys in the Regulation of Acid-Base Balance
Section 8: The Endocrine and Reproductive Systems
38. Introduction to the Endocrine System
39. Hormonal Regulation of Energy Metabolism
40. Hormonal Regulation of Calcium and Phosphate Metabolism
41. The Hypothalamus and Pituitary Gland
42. The Thyroid Gland
43. The Adrenal Glands
44. The Male and Female Reproductive Systems
, Berne and Levy Physiology 7th Edition Koeppen
Chapter 01: Principles of Cell
Function Test 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 following mechanisms 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:
, Berne and Levy Physiology 7th 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 result in 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. NUof
The resting membrane potential RSa Icell
N GisT–85
B.CmV.MThe intracellular and 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+ channel
Na+,K+-ATPase
The resting membrane voltage of the cell is –80 mV, and the intracellular and
extracellular ion concentrations are as follows:
Berne and Levy Physiology 7th Edition Koeppen
Questions and answers
Chapter1-44
CONTENTS
Section 1: Cellular Physiology
1. Principles of Cell and Membrane Function
2. Homeostasis: Volume and Composition of Body Fluid Compartments
3. Signal Transduction, Membrane Receptors, Second Messengers, and Regulation of Gene
Expression
Section 2: The Nervous System
4. The Nervous System: Introduction to Cells and Systems
5. Generation and Conduction of Action Potentials
6. Synaptic Transmission
7. The Somatosensory System
8. The Special Senses
9. Organization of Motor Function
10. Higher Functions of the Nervous System
11. The Autonomic Nervous System and Its Central Control
Section 3: Muscle
12. Skeletal Muscle Physiology
13. Cardiac Muscle
14. Smooth Muscle
Section 4: The Cardiovascular System
15. Overview of Circulation
16. Elements of Cardiac Function
17. Properties of the Vasculature
18. Regulation of the Heart and Vasculature
19. Integrated Control of the Cardiovascular System
Section 5: The Respiratory System
,Berne and Levy Physiology 7th Edition Koeppen
20. Structure and Function of the Respiratory System
21. Static Lung and Chest Wall Mechanics
22. Dynamic Lung and Chest Wall Mechanics
23. Ventilation (V.), Perfusion (Q.), and V./Q. Relationships
24. Oxygen and Carbon Dioxide Transport
25. Control of Respiration
26. Nonrespiratory Functions of the Lung
Section 6: Gastrointestinal Physiology
27. Functional Anatomy and General Principles of Regulation in the Gastrointestinal Tract
28. The Cephalic, Oral, and Esophageal Phases of the Integrated Response to a Meal
29. The Gastric Phase of the Integrated Response to a Meal
30. The Small Intestinal Phase of the Integrated Response to a Meal
31. The Colonic Phase of the Integrated Response to a Meal
32. Transport and Metabolic Functions of the Liver
Section 7: The Renal System
33. Elements of Renal Function
34. Solute and Water Transport along the Nephron: Tubular Function
35. Control of Body Fluid Osmolality and Volume
36. Potassium, Calcium, and Phosphate Homeostasis
37. Role of the Kidneys in the Regulation of Acid-Base Balance
Section 8: The Endocrine and Reproductive Systems
38. Introduction to the Endocrine System
39. Hormonal Regulation of Energy Metabolism
40. Hormonal Regulation of Calcium and Phosphate Metabolism
41. The Hypothalamus and Pituitary Gland
42. The Thyroid Gland
43. The Adrenal Glands
44. The Male and Female Reproductive Systems
, Berne and Levy Physiology 7th Edition Koeppen
Chapter 01: Principles of Cell
Function Test 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 following mechanisms 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:
, Berne and Levy Physiology 7th 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 result in 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. NUof
The resting membrane potential RSa Icell
N GisT–85
B.CmV.MThe intracellular and 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+ channel
Na+,K+-ATPase
The resting membrane voltage of the cell is –80 mV, and the intracellular and
extracellular ion concentrations are as follows:
