TEST BANK c+
PATHOPHYSIOLOGY
The Biologic Basis For Disease In Adults
c+ c+ c+ c+ c+ c+ c+
And Children
c+
8THEDITION BY KATHRYN L. MCC
+
c c+ c+ c+ c+
ANCE
,McCance: Pathophysiology: The Biologic Basis for Disease in Adults and Children (8th Edition) TES
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
T BANK
c+
CONTENTS:
Chapter 01: Cellular Biology
c+ c+ c+
Chapter 02: Altered Cellular and Tissue Biology: Environmental Agents
c+ c+ c+ c+ c+ c+ c+ c+
Chapter 03: The Cellular Environment: Fluids and Electrolytes, Acids and Bases
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
Chapter 04: Genes and Genetic Diseases
c+ c+ c+ c+ c+
Chapter 05: Genes, Environment-Lifestyle, and Common Diseases
c+ c+ c+ c+ c+ c+
Chapter 06: Epigenetics and Disease
c+ c+ c+ c+
Chapter 07: Innate Immunity: Inflammation and Wound Healing
c+ c+ c+ c+ c+ c+ c+
Chapter 08: Adaptive Immunity
c+ c+ c+
Chapter 09: Alterations in Immunity and Inflammation
c+ c+ c+ c+ c+ c+
Chapter 10: Infection
c+ c+
Chapter 11: Stress and Disease
c+ c+ c+ c+
Chapter 12: Cancer Biology
c+ c+ c+
Chapter 13: Cancer Epidemiology
c+ c+ c+
Chapter 14: Cancer in Children
c+ c+ c+ c+
Chapter 15: Structure and Function of the Neurologic System
c+ c+ c+ c+ c+ c+ c+ c+
Chapter 16: Pain, Temperature Regulation, Sleep, and Sensory Function
c+ c+ c+ c+ c+ c+ c+ c+
Chapter 17: Alterations in Cognitive Systems, Cerebral Hemodynamics, and Motor Function
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
Chapter 18: Disorders of the Central and Peripheral Nervous Systems and the Neuromuscular Junction
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
Chapter 19: Neurobiology of Schizophrenia, Mood Disorders, and Anxiety Disorders
c+ c+ c+ c+ c+ c+ c+ c+ c+
Chapter 20: Alterations of Neurologic Function in Children
c+ c+ c+ c+ c+ c+ c+
Chapter 21: Mechanisms of Hormonal Regulation
c+ c+ c+ c+ c+
Chapter 22: Alterations of Hormonal Regulation
c+ c+ c+ c+ c+
Chapter 23: Obesity and Disorders of Nutrition
c+ c+ c+ c+ c+ c+
Chapter 24: Structure and Function of the Reproductive Systems
c+ c+ c+ c+ c+ c+ c+ c+
Chapter 25: Alterations of the Female Reproductive System
c+ c+ c+ c+ c+ c+ c+
Chapter 26: Alterations of the Male Reproductive System
c+ c+ c+ c+ c+ c+ c+
Chapter 27: Sexually Transmitted Infections
c+ c+ c+ c+
Chapter 28: Structure and Function of the Hematologic System
c+ c+ c+ c+ c+ c+ c+ c+
Chapter 29: Alterations of Erythrocytes, Platelets, and Hemostatic Function
c+ c+ c+ c+ c+ c+ c+ c+
Chapter 30: Alterations of Leukocyte and Lymphoid Function
c+ c+ c+ c+ c+ c+ c+
Chapter 31: Alterations of Hematologic Function in Children
c+ c+ c+ c+ c+ c+ c+
Chapter 32: Structure and Function of the Cardiovascular and Lymphatic Systems
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
Chapter 33: Alterations of Cardiovascular Function
c+ c+ c+ c+ c+
Chapter 34: Alterations of Cardiovascular Function in Children
c+ c+ c+ c+ c+ c+ c+
Chapter 35: Structure and Function of the Pulmonary System
c+ c+ c+ c+ c+ c+ c+ c+
Chapter 36: Alterations of Pulmonary Function
c+ c+ c+ c+ c+
Chapter 37: Alterations of Pulmonary Function in Children
c+ c+ c+ c+ c+ c+ c+
Chapter 38: Structure and Function of the Renal and Urologic Systems
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
Chapter 39: Alterations of Renal and Urinary Tract Function
c+ c+ c+ c+ c+ c+ c+ c+
Chapter 40: Alterations of Renal and Urinary Tract Function in Children
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
Chapter 41: Structure and Function of the Digestive System
c+ c+ c+ c+ c+ c+ c+ c+
Chapter 42: Alterations of Digestive Function
c+ c+ c+ c+ c+
Chapter 43: Alterations of Digestive Function in Children
c+ c+ c+ c+ c+ c+ c+
Chapter 44: Structure and Function of the Musculoskeletal System
c+ c+ c+ c+ c+ c+ c+ c+
Chapter 45: Alterations of Musculoskeletal Function
c+ c+ c+ c+ c+
Chapter 46: Alterations of Musculoskeletal Function in Children
c+ c+ c+ c+ c+ c+ c+
Chapter 47: Structure, Function, and Disorders of the Integument
c+ c+ c+ c+ c+ c+ c+ c+
Chapter 48: Alterations of the Integument in Children
c+ c+ c+ c+ c+ c+ c+
Chapter 49: Shock, Multiple Organ Dysfunction Syndrome, and Burns in Adults
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
Chapter 50: Shock, Multiple Organ Dysfunction Syndrome, and Burns in Children
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
, McCance: Pathophysiology: The Biologic Basis for Disease in Adults and Children (8th Edition) TEST BAN
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
K
Part 1: CENTRAL CONCEPTS OF PATHOPHYSIOLOGY: CELLS AND TISSUES U
c+ c+ c+ c+ c+ c+ c+ c+ c+
nit I: THE CELL
c+ c+ c+
CHAPTER 01: CELLULAR BIOLOGY c+ c+ c+
MULTIPLE CHOICE c+
1. Which statement best describes the cellular function of metabolic absorption?
c+ c+ c+ c+ c+ c+ c+ c+ c+
a. Cells can produce proteins. c+ c+ c+
b. Cells can secrete digestive enzymes. c+ c+ c+ c+
c. Cells can take in and use nutrients. c+ c+ c+ c+ c+ c+
d. Cells can synthesize fats. c+ c+ c+
ANS: C c+
In metabolic absorption, all cells take in and use nutrients and other substances from their su
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
rroundings. The remaining options are not inclusive in their descriptions of cellular metabolic
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
absorption.
PTS: c + c + 1 DIF: Cognitive Level: Remembering c+ c+
2. Where is most of a cell’s genetic information, including RNA and DNA, contained?
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
a. Mitochondria
b. Ribosome
c. Nucleolus
d. Lysosome
ANS: C c+
The nucleus contains the nucleolus, a small dense structure composed largely of RNA, most o
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
f the cellular DNA, and the DNA-
c+ c+ c+ c+ c+ c+
binding proteins, such as the histones, which regulate its activity. The mitochondria are respo
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
nsible for cellular respiration and energy production.
c+ c+ c+ c+ c+ c+
Ribosomes’ chief function is to provide sites for cellular protein synthesis. Lysosomes functio
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
n as the intracellular digestive system.
c+ c+ c+ c+ c+
PTS: c + c + 1 DIF: Cognitive Level: Remembering c+ c+
3. Which component of the cell produces hydrogen peroxide (H2O2) by using oxygen to remo
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
ve hydrogen atoms from specific substrates in an oxidative reaction?
c+ c+ c+ c+ c+ c+ c+ c+ c+
a. Lysosomes
b. Peroxisomes
c. Ribosomes
d. Endosome
ANS: B c+
, McCance: Pathophysiology: The Biologic Basis for Disease in Adults and Children (8th Edition) TEST BAN
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
K
Peroxisomes are so named because they usually contain enzymes that use oxygen to remove
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
hydrogen atoms from specific substrates in an oxidative reaction that produces H2O2, which is
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c
+a powerful oxidant and potentially destructive if it accumulates or escapes from peroxisomes
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
.
Ribosomes are RNA- c+ c+
protein complexes (nucleoproteins) that are synthesized in the nucleolus and secreted into the
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c
+cytoplasm through pores in the nuclear envelope called nuclear pore complexes. Lysosomes
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
are saclike structures that originate from the Golgi complex and contain more than 40 digestiv
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
e enzymes called hydrolases, which catalyze bonds in proteins, lipids, nucleic acids, and carb
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
ohydrates. An endosome is a vesical that has been pinched off from the cellular membrane.
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
PTS: c + c + 1 DIF: Cognitive Level: Remembering c+ c+
4. Which cell component is capable of cellular autodigestion when it is released during cell injury?
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
a. Ribosome
b. Golgi complex c+
c. Smooth endoplasmic reticulum c+ c+
d. Lysosomes
ANS: D c+
The lysosomal membrane acts as a protective shield between the powerful digestive enzymes
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c
+within the lysosome and the cytoplasm, preventing their leakage into the cytoplasmic matrix.
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c
+Disruption of the membrane by various treatments or cellular injury leads to a release of the
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
lysosomal enzymes, which can then react with their specific substrates, causing cellular self-
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
digestion. The chief function of a ribosome is to provide sites for cellular protein synthesis. T
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
he Golgi complex is a network of flattened, smooth vesicles and membranes often located nea
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
r the cell nucleus. The smooth endoplasmic reticulum is involved in steroid hormone producti
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
on and removing toxic substances from the cell.
c+ c+ c+ c+ c+ c+ c+
PTS: c + c + 1 DIF: Cognitive Level: Remembering c+ c+
5. Which cAMP-mediated response is related to antidiuretic hormone?
c+ c+ c+ c+ c+ c+ c+
a. Increased heart rate and force of contractio c+ c+ c+ c+ c+ c+
n
b. Secretion of cortisol c+ c+
c. Increased retention of water c+ c+ c+
d. Breakdown of fat c+ c+
ANS: C c+
Antidiuretic hormone leads to increased retention of water in the body. Epinephrine causes in
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
creases in heart rate and force of contraction. Increased cortisol secretion is due to ACTH. Bre
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
akdown of fat is due to glucagon.c+ c+ c+ c+ c+ c+
PTS: c + c + 1 DIF: Cognitive Level: Remembering c+ c+
6. During which phase of the cell cycle is DNA synthesized?
c+ c+ c+ c+ c+ c+ c+ c+ c+
a. G1
b. S
c. G2
d. M
PATHOPHYSIOLOGY
The Biologic Basis For Disease In Adults
c+ c+ c+ c+ c+ c+ c+
And Children
c+
8THEDITION BY KATHRYN L. MCC
+
c c+ c+ c+ c+
ANCE
,McCance: Pathophysiology: The Biologic Basis for Disease in Adults and Children (8th Edition) TES
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
T BANK
c+
CONTENTS:
Chapter 01: Cellular Biology
c+ c+ c+
Chapter 02: Altered Cellular and Tissue Biology: Environmental Agents
c+ c+ c+ c+ c+ c+ c+ c+
Chapter 03: The Cellular Environment: Fluids and Electrolytes, Acids and Bases
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
Chapter 04: Genes and Genetic Diseases
c+ c+ c+ c+ c+
Chapter 05: Genes, Environment-Lifestyle, and Common Diseases
c+ c+ c+ c+ c+ c+
Chapter 06: Epigenetics and Disease
c+ c+ c+ c+
Chapter 07: Innate Immunity: Inflammation and Wound Healing
c+ c+ c+ c+ c+ c+ c+
Chapter 08: Adaptive Immunity
c+ c+ c+
Chapter 09: Alterations in Immunity and Inflammation
c+ c+ c+ c+ c+ c+
Chapter 10: Infection
c+ c+
Chapter 11: Stress and Disease
c+ c+ c+ c+
Chapter 12: Cancer Biology
c+ c+ c+
Chapter 13: Cancer Epidemiology
c+ c+ c+
Chapter 14: Cancer in Children
c+ c+ c+ c+
Chapter 15: Structure and Function of the Neurologic System
c+ c+ c+ c+ c+ c+ c+ c+
Chapter 16: Pain, Temperature Regulation, Sleep, and Sensory Function
c+ c+ c+ c+ c+ c+ c+ c+
Chapter 17: Alterations in Cognitive Systems, Cerebral Hemodynamics, and Motor Function
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
Chapter 18: Disorders of the Central and Peripheral Nervous Systems and the Neuromuscular Junction
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
Chapter 19: Neurobiology of Schizophrenia, Mood Disorders, and Anxiety Disorders
c+ c+ c+ c+ c+ c+ c+ c+ c+
Chapter 20: Alterations of Neurologic Function in Children
c+ c+ c+ c+ c+ c+ c+
Chapter 21: Mechanisms of Hormonal Regulation
c+ c+ c+ c+ c+
Chapter 22: Alterations of Hormonal Regulation
c+ c+ c+ c+ c+
Chapter 23: Obesity and Disorders of Nutrition
c+ c+ c+ c+ c+ c+
Chapter 24: Structure and Function of the Reproductive Systems
c+ c+ c+ c+ c+ c+ c+ c+
Chapter 25: Alterations of the Female Reproductive System
c+ c+ c+ c+ c+ c+ c+
Chapter 26: Alterations of the Male Reproductive System
c+ c+ c+ c+ c+ c+ c+
Chapter 27: Sexually Transmitted Infections
c+ c+ c+ c+
Chapter 28: Structure and Function of the Hematologic System
c+ c+ c+ c+ c+ c+ c+ c+
Chapter 29: Alterations of Erythrocytes, Platelets, and Hemostatic Function
c+ c+ c+ c+ c+ c+ c+ c+
Chapter 30: Alterations of Leukocyte and Lymphoid Function
c+ c+ c+ c+ c+ c+ c+
Chapter 31: Alterations of Hematologic Function in Children
c+ c+ c+ c+ c+ c+ c+
Chapter 32: Structure and Function of the Cardiovascular and Lymphatic Systems
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
Chapter 33: Alterations of Cardiovascular Function
c+ c+ c+ c+ c+
Chapter 34: Alterations of Cardiovascular Function in Children
c+ c+ c+ c+ c+ c+ c+
Chapter 35: Structure and Function of the Pulmonary System
c+ c+ c+ c+ c+ c+ c+ c+
Chapter 36: Alterations of Pulmonary Function
c+ c+ c+ c+ c+
Chapter 37: Alterations of Pulmonary Function in Children
c+ c+ c+ c+ c+ c+ c+
Chapter 38: Structure and Function of the Renal and Urologic Systems
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
Chapter 39: Alterations of Renal and Urinary Tract Function
c+ c+ c+ c+ c+ c+ c+ c+
Chapter 40: Alterations of Renal and Urinary Tract Function in Children
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
Chapter 41: Structure and Function of the Digestive System
c+ c+ c+ c+ c+ c+ c+ c+
Chapter 42: Alterations of Digestive Function
c+ c+ c+ c+ c+
Chapter 43: Alterations of Digestive Function in Children
c+ c+ c+ c+ c+ c+ c+
Chapter 44: Structure and Function of the Musculoskeletal System
c+ c+ c+ c+ c+ c+ c+ c+
Chapter 45: Alterations of Musculoskeletal Function
c+ c+ c+ c+ c+
Chapter 46: Alterations of Musculoskeletal Function in Children
c+ c+ c+ c+ c+ c+ c+
Chapter 47: Structure, Function, and Disorders of the Integument
c+ c+ c+ c+ c+ c+ c+ c+
Chapter 48: Alterations of the Integument in Children
c+ c+ c+ c+ c+ c+ c+
Chapter 49: Shock, Multiple Organ Dysfunction Syndrome, and Burns in Adults
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
Chapter 50: Shock, Multiple Organ Dysfunction Syndrome, and Burns in Children
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
, McCance: Pathophysiology: The Biologic Basis for Disease in Adults and Children (8th Edition) TEST BAN
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
K
Part 1: CENTRAL CONCEPTS OF PATHOPHYSIOLOGY: CELLS AND TISSUES U
c+ c+ c+ c+ c+ c+ c+ c+ c+
nit I: THE CELL
c+ c+ c+
CHAPTER 01: CELLULAR BIOLOGY c+ c+ c+
MULTIPLE CHOICE c+
1. Which statement best describes the cellular function of metabolic absorption?
c+ c+ c+ c+ c+ c+ c+ c+ c+
a. Cells can produce proteins. c+ c+ c+
b. Cells can secrete digestive enzymes. c+ c+ c+ c+
c. Cells can take in and use nutrients. c+ c+ c+ c+ c+ c+
d. Cells can synthesize fats. c+ c+ c+
ANS: C c+
In metabolic absorption, all cells take in and use nutrients and other substances from their su
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
rroundings. The remaining options are not inclusive in their descriptions of cellular metabolic
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
absorption.
PTS: c + c + 1 DIF: Cognitive Level: Remembering c+ c+
2. Where is most of a cell’s genetic information, including RNA and DNA, contained?
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
a. Mitochondria
b. Ribosome
c. Nucleolus
d. Lysosome
ANS: C c+
The nucleus contains the nucleolus, a small dense structure composed largely of RNA, most o
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
f the cellular DNA, and the DNA-
c+ c+ c+ c+ c+ c+
binding proteins, such as the histones, which regulate its activity. The mitochondria are respo
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
nsible for cellular respiration and energy production.
c+ c+ c+ c+ c+ c+
Ribosomes’ chief function is to provide sites for cellular protein synthesis. Lysosomes functio
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
n as the intracellular digestive system.
c+ c+ c+ c+ c+
PTS: c + c + 1 DIF: Cognitive Level: Remembering c+ c+
3. Which component of the cell produces hydrogen peroxide (H2O2) by using oxygen to remo
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
ve hydrogen atoms from specific substrates in an oxidative reaction?
c+ c+ c+ c+ c+ c+ c+ c+ c+
a. Lysosomes
b. Peroxisomes
c. Ribosomes
d. Endosome
ANS: B c+
, McCance: Pathophysiology: The Biologic Basis for Disease in Adults and Children (8th Edition) TEST BAN
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
K
Peroxisomes are so named because they usually contain enzymes that use oxygen to remove
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
hydrogen atoms from specific substrates in an oxidative reaction that produces H2O2, which is
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c
+a powerful oxidant and potentially destructive if it accumulates or escapes from peroxisomes
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
.
Ribosomes are RNA- c+ c+
protein complexes (nucleoproteins) that are synthesized in the nucleolus and secreted into the
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c
+cytoplasm through pores in the nuclear envelope called nuclear pore complexes. Lysosomes
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
are saclike structures that originate from the Golgi complex and contain more than 40 digestiv
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
e enzymes called hydrolases, which catalyze bonds in proteins, lipids, nucleic acids, and carb
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
ohydrates. An endosome is a vesical that has been pinched off from the cellular membrane.
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
PTS: c + c + 1 DIF: Cognitive Level: Remembering c+ c+
4. Which cell component is capable of cellular autodigestion when it is released during cell injury?
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
a. Ribosome
b. Golgi complex c+
c. Smooth endoplasmic reticulum c+ c+
d. Lysosomes
ANS: D c+
The lysosomal membrane acts as a protective shield between the powerful digestive enzymes
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c
+within the lysosome and the cytoplasm, preventing their leakage into the cytoplasmic matrix.
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c
+Disruption of the membrane by various treatments or cellular injury leads to a release of the
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
lysosomal enzymes, which can then react with their specific substrates, causing cellular self-
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
digestion. The chief function of a ribosome is to provide sites for cellular protein synthesis. T
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
he Golgi complex is a network of flattened, smooth vesicles and membranes often located nea
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
r the cell nucleus. The smooth endoplasmic reticulum is involved in steroid hormone producti
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
on and removing toxic substances from the cell.
c+ c+ c+ c+ c+ c+ c+
PTS: c + c + 1 DIF: Cognitive Level: Remembering c+ c+
5. Which cAMP-mediated response is related to antidiuretic hormone?
c+ c+ c+ c+ c+ c+ c+
a. Increased heart rate and force of contractio c+ c+ c+ c+ c+ c+
n
b. Secretion of cortisol c+ c+
c. Increased retention of water c+ c+ c+
d. Breakdown of fat c+ c+
ANS: C c+
Antidiuretic hormone leads to increased retention of water in the body. Epinephrine causes in
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
creases in heart rate and force of contraction. Increased cortisol secretion is due to ACTH. Bre
c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+ c+
akdown of fat is due to glucagon.c+ c+ c+ c+ c+ c+
PTS: c + c + 1 DIF: Cognitive Level: Remembering c+ c+
6. During which phase of the cell cycle is DNA synthesized?
c+ c+ c+ c+ c+ c+ c+ c+ c+
a. G1
b. S
c. G2
d. M
