ROBBINS’BASICPATHOLOGY10
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h
l
EDITIONBYKYMARABBAS TES
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TBANKALLCHAPTERSINCLUD
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ED 2023/2024.
l
,Chapterl1.lThelCelllaslalUnitloflHealthlandlDisease
1 The nucleus l
, which is essential for function and su
l l l l l l l
rvival of the cell. l l l
A) is the site of protein synthesis l l l l l
B) contains the genetic code l l l
C) transforms cellular energy l l
D) initiates aerobic metabolism l l
2 Although energy is not made in mitochondria, they are known as t
l l l l l l l l l l l
he power plants of the cell because they:
l l l l l l l
A) contain RNA for protein synthesis. l l l l
B) utilize glycolysis for oxidative energy.l l l l
C) extract energy from organic compounds. l l l l
D) store calcium bonds for muscle contractions.
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3 Although the basic structure of the cell plasma membrane is form
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ed by a lipid bilayer, most of the specificc membrane functions are
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carried out by: l l
A) bound and transmembrane proteins. l l l
B) complex, long carbohydrate chains. l l l
C) surface antigens and hormone receptors. l l l l
D) a gating system of selective ion channels.
l l l l l l
4 Toeffeectivelyrelaysignals,cell-to-
l l l l
cell communication utilizes chemical messenger systems that:
l l l l l l
A) displace surface receptor proteins. l l l
B) accumulate within cell gap junctions. l l l l
C) bind to contractile microficlaments.
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D) release secretions into extracellular fluuid. l l l l
,5 Aerobic metabolism, also known as oxidative metabolism, pro
l l l l l l l
vides energy by:
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A) removing the phosphate bonds from ATP. l l l l l
B) combining hydrogen and oxygen to form water. l l l l l l
C) activating pyruvate stored in the cytoplasm. l l l l l
D) breaking down glucose to form lactic acid.
l l l l l l
6 Exocytosis, the reverse of endocytosis, is important in
l l l l l l l
into the extracellular fluid.l l l
A) Engulfing and ingesting fluid and proteins for transp l l l l l l l
ort
B) Killing, degrading, and dissolving harmful microor
l l l l l
ganisms
C) Removing cellular debris and releasing synthesized l l l l l l
substances
D) Destruction of particles by lysosomal enzymes fo l l l l l l
r secretion
l
7 The process responsible for generating and conducting membrane p
l l l l l l l l
otentials is: l
A) diffusionof current-carrying ions. l l l
B) millivoltage of electrical potential. l l l
C) polarization of charged particles. l l l
D) ion channel neurotransmission.
l l
8 Epithelial tissues are classified according to the shape of the cell
l l l l l l l l l l
s and the number of layers. Which of the following is a correctly
l l l l l l l l l l l l l
matched description and type of epithelial tissue?
l l l l l l
A) Simple epithelium: cells in contact with intercell
l l l l l l
ular matrix; some do not extend to surface
l l l l l l l
, B) Stratified epithelium: single layer of cells; all cells l l l l l l l
rest on basement membrane
l l l l
C) Glandular epithelium: arise fromsurface l l l l
epithelia and underlying connective tissue l l l l
D) Pseudostratified epithelium: multiple layers of ce l l l l l
lls; deepest layer rests on basement membrane
l l l l l l
9 Connective tissue contains fibroblasts that are responsible for:
l l l l l l l
A) providing a fibrous framework for capillaries. l l l l l
B) synthesis of collagen, elastin, and reticular fibers. l l l l l l
C) forming tendons and the fascia that covers muscle
l l l l l l l
s.
D) filling spaces between tissues to keep organs in pl
l l l l l l l l
ace.
10 Although all muscle tissue cells have some similarities, smooth
l l l l l l l l l
muscle (also known as involuntary muscle) differs by:
l l l l l l l
A) having dense bodies attached to actin filaments.
l l l l l l
B) containing sarcomeres between Z lines and M ban l l l l l l l
ds.
C) having rapid contractions and abundant cross-
l l l l l
striations.
l
D) contracting in response to increased intracellular l l l l l l
calcium.
11 Which of the following aspects of the function of the nucleus is pe
l l l l l l l l l l l l
rformed by ribosomal RNA (rRNA)?
l l l l
A) Copying and carrying DNA instructions for prote l l l l l l
in synthesis l
l l l
h
l
EDITIONBYKYMARABBAS TES
l l l l
TBANKALLCHAPTERSINCLUD
l l l
ED 2023/2024.
l
,Chapterl1.lThelCelllaslalUnitloflHealthlandlDisease
1 The nucleus l
, which is essential for function and su
l l l l l l l
rvival of the cell. l l l
A) is the site of protein synthesis l l l l l
B) contains the genetic code l l l
C) transforms cellular energy l l
D) initiates aerobic metabolism l l
2 Although energy is not made in mitochondria, they are known as t
l l l l l l l l l l l
he power plants of the cell because they:
l l l l l l l
A) contain RNA for protein synthesis. l l l l
B) utilize glycolysis for oxidative energy.l l l l
C) extract energy from organic compounds. l l l l
D) store calcium bonds for muscle contractions.
l l l l l
3 Although the basic structure of the cell plasma membrane is form
l l l l l l l l l l
ed by a lipid bilayer, most of the specificc membrane functions are
l l l l l l l l l l l l
carried out by: l l
A) bound and transmembrane proteins. l l l
B) complex, long carbohydrate chains. l l l
C) surface antigens and hormone receptors. l l l l
D) a gating system of selective ion channels.
l l l l l l
4 Toeffeectivelyrelaysignals,cell-to-
l l l l
cell communication utilizes chemical messenger systems that:
l l l l l l
A) displace surface receptor proteins. l l l
B) accumulate within cell gap junctions. l l l l
C) bind to contractile microficlaments.
l l l
D) release secretions into extracellular fluuid. l l l l
,5 Aerobic metabolism, also known as oxidative metabolism, pro
l l l l l l l
vides energy by:
l l
A) removing the phosphate bonds from ATP. l l l l l
B) combining hydrogen and oxygen to form water. l l l l l l
C) activating pyruvate stored in the cytoplasm. l l l l l
D) breaking down glucose to form lactic acid.
l l l l l l
6 Exocytosis, the reverse of endocytosis, is important in
l l l l l l l
into the extracellular fluid.l l l
A) Engulfing and ingesting fluid and proteins for transp l l l l l l l
ort
B) Killing, degrading, and dissolving harmful microor
l l l l l
ganisms
C) Removing cellular debris and releasing synthesized l l l l l l
substances
D) Destruction of particles by lysosomal enzymes fo l l l l l l
r secretion
l
7 The process responsible for generating and conducting membrane p
l l l l l l l l
otentials is: l
A) diffusionof current-carrying ions. l l l
B) millivoltage of electrical potential. l l l
C) polarization of charged particles. l l l
D) ion channel neurotransmission.
l l
8 Epithelial tissues are classified according to the shape of the cell
l l l l l l l l l l
s and the number of layers. Which of the following is a correctly
l l l l l l l l l l l l l
matched description and type of epithelial tissue?
l l l l l l
A) Simple epithelium: cells in contact with intercell
l l l l l l
ular matrix; some do not extend to surface
l l l l l l l
, B) Stratified epithelium: single layer of cells; all cells l l l l l l l
rest on basement membrane
l l l l
C) Glandular epithelium: arise fromsurface l l l l
epithelia and underlying connective tissue l l l l
D) Pseudostratified epithelium: multiple layers of ce l l l l l
lls; deepest layer rests on basement membrane
l l l l l l
9 Connective tissue contains fibroblasts that are responsible for:
l l l l l l l
A) providing a fibrous framework for capillaries. l l l l l
B) synthesis of collagen, elastin, and reticular fibers. l l l l l l
C) forming tendons and the fascia that covers muscle
l l l l l l l
s.
D) filling spaces between tissues to keep organs in pl
l l l l l l l l
ace.
10 Although all muscle tissue cells have some similarities, smooth
l l l l l l l l l
muscle (also known as involuntary muscle) differs by:
l l l l l l l
A) having dense bodies attached to actin filaments.
l l l l l l
B) containing sarcomeres between Z lines and M ban l l l l l l l
ds.
C) having rapid contractions and abundant cross-
l l l l l
striations.
l
D) contracting in response to increased intracellular l l l l l l
calcium.
11 Which of the following aspects of the function of the nucleus is pe
l l l l l l l l l l l l
rformed by ribosomal RNA (rRNA)?
l l l l
A) Copying and carrying DNA instructions for prote l l l l l l
in synthesis l
