Hole’s Essentials of Human Anatomy & Physiology 12th Edition By david Sheir – Test Bank
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Sample Test
Chapter 03
Cells
Multiple Choice Questions
1. Cells
in different tissues vary considerably. Which of the following determines a
cell’s specialized function?
A. The number of cells of that type.
B. Size.
C. Shape.
D.
Which genes it uses.
E. The requirements of the body in a particular situation.
Bloom’s Level: 2. Understand
Learning Outcome: 03.01
Topic: Cells
2. An
adult human body has about
A. 200 million cells.
B. 750 million cells.
C. 1 trillion cells.
D.
75 trillion cells.
E. 1 quadrillion cells.
Bloom’s Level: 1. Remember
Learning Outcome: 03.01
Topic: Cells
3. Endoplasmic
reticulum is best described as a
A. formless liquid.
B. cellular inclusion.
C.
network of interconnected membranes.
D. thread that sticks out from the cell membrane.
E. the genetic headquarters of the cell.
Bloom’s Level: 4. Analyze
Learning Outcome: 03.02
Topic: Cells
4. Ribosomes
are composed largely of protein and
A. RNA.
B. DNA.
C. lipid.
D. carbohydrate.
E. water.
Bloom’s Level: 1. Remember
Learning Outcome: 03.02
Topic: Cells
5. A
nucleolus is composed largely of
A. RNA and DNA.
B. RNA and lipid.
C. DNA and protein.
D. DNA and lipid.
E.
RNA and protein.
Bloom’s Level: 1. Remember
Learning Outcome: 03.02
Topic: Cells
6. Vesicles
are formed by folding of the
A. lysosomal membrane.
B. nuclear membrane.
C.
cell membrane.
D. endoplasmic reticulum.
E. Golgi apparatus.
Bloom’s Level: 1. Remember
Learning Outcome: 03.02
Topic: Cells
7. A
composite cell has three basic parts. They are the
A. nucleus, ribosomes and mitochondria.
B.
cell membrane, nucleus and cytoplasm.
C. cell membrane, ion channels and cytoplasm.
D. nucleus, Golgi apparatus and endoplasmic reticulum.
E. centrioles, mitochondria and chloroplasts.
Bloom’s Level: 4. Analyze
Learning Outcome: 03.02
Topic: Cells
8. Clusters
of ribosomes in the cytoplasm are called
A. mitochondria.
B. inclusions.
C.
polysomes.
D. polysaccharides.
E. microtubules.
Bloom’s Level: 1. Remember
Learning Outcome: 03.02
Topic: Cells
9. Two
functions of the cell membrane are
A. housing the DNA and accessing the DNA.
B.
enabling the cell to communicate and attach to other cells.
C. to produce and break down secretions.
D. to provide cellular energy and to produce mitochondria.
E. to move the cell and help it to divide.
Bloom’s Level: 4. Analyze
Learning Outcome: 03.02
Topic: Cells
10.
Which of the following is not a component of the cell membrane’s
structure?
A. Proteins
B. Lipids
C. Cholesterol
D. Glycerol
E.
Glycogen
Bloom’s Level: 4. Analyze
Learning Outcome: 03.02
Topic: Cells
True / False Questions
11.
The basic framework of a cell membrane is a triple layer of
lipid molecules.
FALSE
Bloom’s Level: 1. Remember
Learning Outcome: 03.02
Topic: Cells
12.
Genetic material (DNA) is a component
TRUE
Bloom’s Level: 4. Analyze
Learning Outcome: 03.02
Topic: Cells
Multiple Choice Questions
13.
The interior of a cell membrane is oily because
A. the membrane drinks in oils.
B.
the phospholipid tails are made of fatty acids.
C. the phospholipid heads are made of fatty acids.
D. the secretory network passes oils to the outside of the cell.
E. the secretory network captures oils from outside the cell.
Bloom’s Level: 2. Understand
Learning Outcome: 03.02
Topic: Cells
True / False Questions
14.
A lysosome is an example of a cellular organelle.
TRUE
Bloom’s Level: 1. Remember
Learning Outcome: 03.02
Topic: Cells
Multiple Choice Questions
15.
Membrane proteins are classified by their
A. position.
B. size.
C. abundance.
D. amino acid diversity.
E. oiliness.
Bloom’s Level: 4. Analyze
Learning Outcome: 03.02
Topic: Cells
True / False Questions
16.
(p. o) Mitochondria
manufacture proteins.
FALSE
Bloom’s Level: 1. Remember
Learning Outcome: 03.02
Topic: Cells
Multiple Choice Questions
17.
A glycoprotein that extends from the surface of a cell may
A. indicate whether protein synthesis is taking place in the cell.
B. combine with other glycoproteins to form cilia.
C.
mark the cell as belonging to a particular type of tissue or organ in a
particular person.
D. dip back inside the cell if a person contracts an infection.
E. form a lipid bilayer.
Bloom’s Level: 2. Understand
Learning Outcome: 03.02
Topic: Cells
True / False Questions
18.
In anaphase of mitosis, centromeres and duplicated parts of
chromosomes separate.
TRUE
Bloom’s Level: 1. Remember
Learning Outcome: 03.04
Topic: Cells
Multiple Choice Questions
19.
The rods and tubules of the cytoskeleton are built of
A. carbohydrates.
B. cilia.
C. lipids.
D.
protein.
E. endoplasmic reticulum.
Bloom’s Level: 1. Remember
Learning Outcome: 03.02
Topic: Cells
True / False Questions
20.
A cell that secretes abundant proteins, such as a cell in the
pancreas secreting insulin, would have extra nuclei.
FALSE
Bloom’s Level: 3. Apply
Learning Outcome: 03.02
Topic: Cells
Multiple Choice Questions
21.
Which type of cell has many mitochondria?
A. Red blood cell
B. Fat
C. Nerve
D. Skin
E.
Muscle
Bloom’s Level: 3. Apply
Learning Outcome: 03.02
Topic: Cells
22.
The activity that takes place on ribosomes is
A. protein
synthesis.
B. DNA synthesis.
C. carbohydrate synthesis.
D. energy acquisition.
E. cell division.
Bloom’s Level: 2. Understand
Learning Outcome: 03.02
Topic: Cells
23.
The organelle that houses enzymes that degrade cellular debris
is the
A. lysosome.
B. peroxisome.
C. mitochondrion.
D. nucleus.
E. Golgi apparatus.
Bloom’s Level: 1. Remember
Learning Outcome: 03.02
Topic: Cells
24.
A type of cell that has a flagellum is a(n)
A. egg.
B.
sperm.
C. nerve cell.
D. muscle cell.
E. white blood cell.
Bloom’s Level: 1. Remember
Learning Outcome: 03.02
Topic: Cells
25.
A cell membrane is composed mostly of
A. DNA and RNA.
B. carbohydrates and lipids.
C. proteins and nucleic acids.
D. sugars and starches.
E.
proteins and lipids.
Bloom’s Level: 1. Remember
Learning Outcome: 03.02
Topic: Cells
True / False Questions
26.
A structure that transports secretions from the rough ER to the
Golgi apparatus is a vesicle.
TRUE
Bloom’s Level: 1. Remember
Learning Outcome: 03.02
Topic: Cells
Multiple Choice Questions
27.
Attached to the surfaces of rough endoplasmic reticulum are
A. nucleoli.
B.
ribosomes.
C. chromosomes.
D. lysosomes.
E. cell membranes.
Bloom’s Level: 1. Remember
Learning Outcome: 03.02
Topic: Cells
28.
The process that kidneys use to cleanse blood is
A. filtration.
B. active transport.
C. exocytosis.
D. facilitated diffusion.
E. protein synthesis.
Bloom’s Level: 3. Apply
Learning Outcome: 03.03
Topic: Cells
True / False Questions
29.
The Golgi apparatus contains DNA.
FALSE
Bloom’s Level: 2. Understand
Learning Outcome: 03.02
Topic: Cells
Multiple Choice Questions
30.
A ligand is a molecule that enters a cell using
A. active transport.
B. exocytosis.
C.
receptor-mediated endocytosis.
D. pinocytosis.
E. passive diffusion.
Bloom’s Level: 4. Analyze
Learning Outcome: 03.03
Topic: Cells
True / False Questions
31.
An organelle that is a fluid-filled sac with inner partitions
studded with enzymes is a mitochondrion.
TRUE
Bloom’s Level: 1. Remember
Learning Outcome: 03.02
Topic: Cells
32.
Interphase is a “time out” in the cell cycle, when the cell
rests its synthetic activities.
FALSE
Bloom’s Level: 1. Remember
Learning Outcome: 03.04
Topic: Cells
Multiple Choice Questions
33.
A centrosome consists of two structures called
A. centrioles.
B. centromeres.
C. nuclei.
D. vesicles.
E. chromosomes.
Bloom’s Level: 4. Analyze
Learning Outcome: 03.02
Topic: Cells
34.
If the concentration of glucose in the water outside of a cell
is higher than the concentration inside
A. water will tend to enter the cell by osmosis.
B.
water will tend to leave the cell by osmosis.
C. glucose will tend to enter the cell by osmosis.
D. glucose will tend to leave the cell by osmosis.
E. nucleoli.
Bloom’s Level: 3. Apply
Learning Outcome: 03.03
Topic: Cells
35.
Movement of molecules through a membrane by filtration depends
upon
A. osmotic pressure.
B. barometric pressure.
C. atmospheric pressure.
D. oncotic pressure.
E.
hydrostatic pressure.
Bloom’s Level: 1. Remember
Learning Outcome: 03.03
Topic: Cells
36.
If a solution outside of a cell contains a greater concentration
of dissolved particles than the contents of the cell, the solution is said to
be
A. isotonic.
B. iso-osmotic.
C.
hypertonic.
D. hypotonic.
E. isometric.
Bloom’s Level: 1. Remember
Learning Outcome: 03.03
Topic: Cells
37.
Which of the following cellular processes requires the greatest
expenditure of cellular energy?
A. Diffusion.
B. Osmosis.
C.
Active transport.
D. Dialysis.
E. Passive transport.
Bloom’s Level: 4. Analyze
Learning Outcome: 03.03
Topic: Cells
38.
Which of the following processes uses specific carrier
molecules?
A. Phagocytosis.
B. Pinocytosis.
C.
Active transport.
D. Dialysis.
E. Diffusion.
Bloom’s Level: 4. Analyze
Learning Outcome: 03.03
Topic: Cells
39.
Mitochondria
A. manufacture protein.
B.
release energy from glucose molecules.
C. digest lipid molecules.
D. are in the nucleus.
E. can substitute for nuclei.
Bloom’s Level: 2. Understand
Learning Outcome: 03.02
Learning Outcome: 03.03
Topic: Cells
40.
Which of the following is isotonic to red blood cells?
A. 0.9
percent NaCl solution.
B. Distilled water.
C. 0.9 percent glucose solution.
D. 0.5 percent glucose solution.
E. 1.4 percent galactose solution.
Bloom’s Level: 2. Understand
Learning Outcome: 03.02
Topic: Cells
True / False Questions
41.
In osmosis, water diffuses down its concentration gradient.
TRUE
Bloom’s Level: 1. Remember
Learning Outcome: 03.03
Topic: Cells
42.
A 5 percent solution of glucose is isotonic to human cells.
TRUE
Bloom’s Level: 1. Remember
Learning Outcome: 03.03
Topic: Cells
43.
The movement of molecules from where they are not highly
concentrated to where they are highly concentrated is called diffusion.
FALSE
Bloom’s Level: 1. Remember
Learning Outcome: 03.03
Topic: Cells
Multiple Choice Questions
44.
The process by which glucose can pass through a membrane using
special carrier proteins is called
A. facilitated
transport.
B. osmosis.
C. active transport.
D. endocytosis.
E. diffusion.
Bloom’s Level: 1. Remember
Learning Outcome: 03.03
Topic: Cells
45.
The mechanism of membrane transport that requires an input of
energy is
A. passive transport.
B.
active transport.
C. facilitated diffusion.
D. passive diffusion.
E. active diffusion.
Bloom’s Level: 4. Analyze
Learning Outcome: 03.03
Topic: Cells
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