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