FULL TEST BANK qy qy
Applied Pathophysiology
qy
A Conceptual Approach 4th Edition by
qy qy qy qy qy qy
Judi Nath, Carie Braun
qy qy qy
Complete Test Bank, All Chapters are included
qy qy qy qy qy qy
, Applied Pathophysiology A Conceptual Approach to the Mecha
qy qy qy qy qy qy qy
nisms of Disease 4th Edition Braun Test Bank
qy qy qy qy qy qy qy
Chapter 1Introduction to Pathophysiology
qy qy qy
1. The nucleus qy , which is essential for function and survival of the cell.
qy qy qy qy qy qy qy qy qy qy
A) is the site of protein synthesis
qy qy qy qy qy
B) contains the genetic code qy qy qy
C) transforms cellular energy qy qy
D) initiates aerobic metabolism qy qy
2. Although energy is not made in mitochondria, they are known as the powe
qy qy qy qy qy qy qy qy qy qy qy qy
r plants of the cell because they:
qy qy qy qy qy qy
A) contain RNA for protein synthesis.
qy qy qy qy
B) utilize glycolysis for oxidative energy.
qy qy qy qy
C) extract energy from organic compounds.
qy qy qy qy
D) store calcium bonds for muscle contractions.
qy qy qy qy qy
3. Although the basic structure of the cell plasma membrane is formed by a lipi
qy qy qy qy qy qy qy qy qy qy qy qy qy
d bilayer, most of the specific membrane functions are carried out by:
qy qy qy qy qy qy qy qy qy qy qy
A) bound and transmembrane proteins.
qy qy qy
B) complex, long carbohydrate chains. qy qy qy
C) surface antigens and hormone receptors.
qy qy qy qy
D) a gating system of selective ion channels.
qy qy qy qy qy qy
4. To effectively relay signals, cell-to-
qy qy qy qy
cell communication utilizes chemical messenger systems that:
qy qy qy qy qy qy
A) displace surface receptor proteins.
qy qy qy
B) accumulate within cell gap junctions. qy qy qy qy
C) bind to contractile microfilaments.
qy qy qy
D) release secretions into extracellular fluid.
qy qy qy qy
5. Aerobic metabolism, also known as oxidative metabolism, provides energy by:
qy qy qy qy qy qy qy qy qy
,A) removing the phosphate bonds from ATP. qy qy qy qy qy
B) combining hydrogen and oxygen to form water. qy qy qy qy qy qy
C) activating pyruvate stored in the cytoplasm.
qy qy qy qy qy
D) breaking down glucose to form lactic acid.
qy qy qy qy qy qy
6. Exocytosis, the reverse of endocytosis, is important in
qy qy qy qy qy qy qy
into the qy
extracellular fluid.
qy qy
A) Engulfing and ingesting fluid and proteins for transport
qy qy qy qy qy qy qy
B) Killing, degrading, and dissolving harmful microorganisms
qy qy qy qy qy
C) Removing cellular debris and releasing synthesized substances
qy qy qy qy qy qy
D) Destruction of particles by lysosomal enzymes for secretion
qy qy qy qy qy qy qy
7. The process responsible for generating and conducting membrane potentials is:
qy qy qy qy qy qy qy qy qy
A) diffusion of current-carrying ions. qy qy qy
B) millivoltage of electrical potential. qy qy qy
C) polarization of charged particles. qy qy qy
D) ion channel neurotransmission.
qy qy
8. Epithelial tissues are classified according to the shape of the cells and the
qy qy qy qy qy qy qy qy qy qy qy qy qy
number of layers. Which of the following is a correctly matched descriptio
qy qy qy qy qy qy qy qy qy qy qy
n and type of epithelial tissue?
qy qy qy qy qy
A) Simple epithelium: cells in contact with intercellular matrix; some do not
qy qy qy qy qy qy qy qy qy qy
extend to surface
qy qy qy
B) Stratified epithelium: single layer of cells; all cells rest on basement
qy qy qy qy qy qy qy qy qy qy
membrane
qy
C) Glandular epithelium: arise from surface epithelia and underlying
qy qy qy qy qy qy qy
connective tissue
qy qy
D) Pseudostratified epithelium: multiple layers of cells; deepest layer rests on qy qy qy qy qy qy qy qy qy
basement membrane
qy qy
9. Connective tissue contains fibroblasts that are responsible for:
qy qy qy qy qy qy qy
A) providing a fibrous framework for capillaries.
qy qy qy qy qy
B) synthesis of collagen, elastin, and reticular fibers.
qy qy qy qy qy qy
, C) forming tendons and the fascia that covers muscles.
qy qy qy qy qy qy qy
D) filling spaces between tissues to keep organs in place.
qy qy qy qy qy qy qy qy
10. Although all muscle tissue cells have some similarities, smooth muscle (also
qy qy qy qy qy qy qy qy qy qy
known as involuntary muscle) differs by:
qy qy qy qy qy qy
A) having dense bodies attached to actin filaments.
qy qy qy qy qy qy
B) containing sarcomeres between Z lines and M bands.
qy qy qy qy qy qy qy
C) having rapid contractions and abundant cross-striations.
qy qy qy qy qy
D) contracting in response to increased intracellular calcium.
qy qy qy qy qy qy
11. Which of the following aspects of the function of the nucleus is performed b
qy qy qy qy qy qy qy qy qy qy qy qy qy
y ribosomal RNA (rRNA)?
qy qy qy
A) Copying and carrying DNA instructions for protein synthesis
qy qy qy qy qy qy qy
B) Carrying amino acids to the site of protein synthesis
qy qy qy qy qy qy qy qy
C) Providing the site where protein synthesis occurs
qy qy qy qy qy qy
D) Regulating and controlling protein synthesis qy qy qy qy
12. Breakdown and removal of foreign substances and worn-
qy qy qy qy qy qy qy
out cell parts are performed by which of the following organelles?
qy qy qy qy qy qy qy qy qy qy
A) Lysosomes
B) Golgi apparatus qy
C) Ribosomes
D) Endoplasmic reticulum (ER) qy qy
13. Impairment in the function of peroxisomes would result in:
qy qy qy qy qy qy qy qy
A) inadequate sites for protein synthesis. qy qy qy qy
B) an inability to transport cellular products across the cell membrane.
qy qy qy qy qy qy qy qy qy
C) insufficient energy production within a cell. qy qy qy qy qy
D) accumulation of free radicals in the cytoplasm. qy qy qy qy qy qy
14. After several months of trying to conceive, a couple is undergoing fertility t
qy qy qy qy qy qy qy qy qy qy qy qy
esting. Semen analysis indicates that the mans sperm have decreased motility,
qy qy qy qy qy qy qy qy qy qy qy
a finding that is thought to underlie the couples inability to become pregnant
qy qy qy qy qy qy qy qy qy qy qy qy
.
Applied Pathophysiology
qy
A Conceptual Approach 4th Edition by
qy qy qy qy qy qy
Judi Nath, Carie Braun
qy qy qy
Complete Test Bank, All Chapters are included
qy qy qy qy qy qy
, Applied Pathophysiology A Conceptual Approach to the Mecha
qy qy qy qy qy qy qy
nisms of Disease 4th Edition Braun Test Bank
qy qy qy qy qy qy qy
Chapter 1Introduction to Pathophysiology
qy qy qy
1. The nucleus qy , which is essential for function and survival of the cell.
qy qy qy qy qy qy qy qy qy qy
A) is the site of protein synthesis
qy qy qy qy qy
B) contains the genetic code qy qy qy
C) transforms cellular energy qy qy
D) initiates aerobic metabolism qy qy
2. Although energy is not made in mitochondria, they are known as the powe
qy qy qy qy qy qy qy qy qy qy qy qy
r plants of the cell because they:
qy qy qy qy qy qy
A) contain RNA for protein synthesis.
qy qy qy qy
B) utilize glycolysis for oxidative energy.
qy qy qy qy
C) extract energy from organic compounds.
qy qy qy qy
D) store calcium bonds for muscle contractions.
qy qy qy qy qy
3. Although the basic structure of the cell plasma membrane is formed by a lipi
qy qy qy qy qy qy qy qy qy qy qy qy qy
d bilayer, most of the specific membrane functions are carried out by:
qy qy qy qy qy qy qy qy qy qy qy
A) bound and transmembrane proteins.
qy qy qy
B) complex, long carbohydrate chains. qy qy qy
C) surface antigens and hormone receptors.
qy qy qy qy
D) a gating system of selective ion channels.
qy qy qy qy qy qy
4. To effectively relay signals, cell-to-
qy qy qy qy
cell communication utilizes chemical messenger systems that:
qy qy qy qy qy qy
A) displace surface receptor proteins.
qy qy qy
B) accumulate within cell gap junctions. qy qy qy qy
C) bind to contractile microfilaments.
qy qy qy
D) release secretions into extracellular fluid.
qy qy qy qy
5. Aerobic metabolism, also known as oxidative metabolism, provides energy by:
qy qy qy qy qy qy qy qy qy
,A) removing the phosphate bonds from ATP. qy qy qy qy qy
B) combining hydrogen and oxygen to form water. qy qy qy qy qy qy
C) activating pyruvate stored in the cytoplasm.
qy qy qy qy qy
D) breaking down glucose to form lactic acid.
qy qy qy qy qy qy
6. Exocytosis, the reverse of endocytosis, is important in
qy qy qy qy qy qy qy
into the qy
extracellular fluid.
qy qy
A) Engulfing and ingesting fluid and proteins for transport
qy qy qy qy qy qy qy
B) Killing, degrading, and dissolving harmful microorganisms
qy qy qy qy qy
C) Removing cellular debris and releasing synthesized substances
qy qy qy qy qy qy
D) Destruction of particles by lysosomal enzymes for secretion
qy qy qy qy qy qy qy
7. The process responsible for generating and conducting membrane potentials is:
qy qy qy qy qy qy qy qy qy
A) diffusion of current-carrying ions. qy qy qy
B) millivoltage of electrical potential. qy qy qy
C) polarization of charged particles. qy qy qy
D) ion channel neurotransmission.
qy qy
8. Epithelial tissues are classified according to the shape of the cells and the
qy qy qy qy qy qy qy qy qy qy qy qy qy
number of layers. Which of the following is a correctly matched descriptio
qy qy qy qy qy qy qy qy qy qy qy
n and type of epithelial tissue?
qy qy qy qy qy
A) Simple epithelium: cells in contact with intercellular matrix; some do not
qy qy qy qy qy qy qy qy qy qy
extend to surface
qy qy qy
B) Stratified epithelium: single layer of cells; all cells rest on basement
qy qy qy qy qy qy qy qy qy qy
membrane
qy
C) Glandular epithelium: arise from surface epithelia and underlying
qy qy qy qy qy qy qy
connective tissue
qy qy
D) Pseudostratified epithelium: multiple layers of cells; deepest layer rests on qy qy qy qy qy qy qy qy qy
basement membrane
qy qy
9. Connective tissue contains fibroblasts that are responsible for:
qy qy qy qy qy qy qy
A) providing a fibrous framework for capillaries.
qy qy qy qy qy
B) synthesis of collagen, elastin, and reticular fibers.
qy qy qy qy qy qy
, C) forming tendons and the fascia that covers muscles.
qy qy qy qy qy qy qy
D) filling spaces between tissues to keep organs in place.
qy qy qy qy qy qy qy qy
10. Although all muscle tissue cells have some similarities, smooth muscle (also
qy qy qy qy qy qy qy qy qy qy
known as involuntary muscle) differs by:
qy qy qy qy qy qy
A) having dense bodies attached to actin filaments.
qy qy qy qy qy qy
B) containing sarcomeres between Z lines and M bands.
qy qy qy qy qy qy qy
C) having rapid contractions and abundant cross-striations.
qy qy qy qy qy
D) contracting in response to increased intracellular calcium.
qy qy qy qy qy qy
11. Which of the following aspects of the function of the nucleus is performed b
qy qy qy qy qy qy qy qy qy qy qy qy qy
y ribosomal RNA (rRNA)?
qy qy qy
A) Copying and carrying DNA instructions for protein synthesis
qy qy qy qy qy qy qy
B) Carrying amino acids to the site of protein synthesis
qy qy qy qy qy qy qy qy
C) Providing the site where protein synthesis occurs
qy qy qy qy qy qy
D) Regulating and controlling protein synthesis qy qy qy qy
12. Breakdown and removal of foreign substances and worn-
qy qy qy qy qy qy qy
out cell parts are performed by which of the following organelles?
qy qy qy qy qy qy qy qy qy qy
A) Lysosomes
B) Golgi apparatus qy
C) Ribosomes
D) Endoplasmic reticulum (ER) qy qy
13. Impairment in the function of peroxisomes would result in:
qy qy qy qy qy qy qy qy
A) inadequate sites for protein synthesis. qy qy qy qy
B) an inability to transport cellular products across the cell membrane.
qy qy qy qy qy qy qy qy qy
C) insufficient energy production within a cell. qy qy qy qy qy
D) accumulation of free radicals in the cytoplasm. qy qy qy qy qy qy
14. After several months of trying to conceive, a couple is undergoing fertility t
qy qy qy qy qy qy qy qy qy qy qy qy
esting. Semen analysis indicates that the mans sperm have decreased motility,
qy qy qy qy qy qy qy qy qy qy qy
a finding that is thought to underlie the couples inability to become pregnant
qy qy qy qy qy qy qy qy qy qy qy qy
.
