Ch 2 Test

Ch 2 Test
1. The smallest basic unit of matter is the
a. molecule.
b. atom.
c. compound.
d. cell.
ANS: B
PTS: 1
TOP: Ch 2 Test - A
DIF: Level A
REF: act0976aaf18007e0bc_194
NOT: 978-0-618-78317-5
3. Atoms in molecules share pairs of electrons when they make
a. covalent bonds.
b. ionic bonds.
c. hydrogen bonds.
d. polymers.
ANS: A
PTS: 1
TOP: Ch 2 Test - A
DIF: Level A
REF: act0976aaf18007e0bc_38
NOT: 978-0-618-78317-5
5. Which of the following solutions has the highest H ion concentration?
a. a solution with a pH of 1
b. a solution with a pH of 4
c. a solution with a pH of 7
d. a solution with a pH of 10
ANS: A
PTS: 1
TOP: Ch 2 Test - A
DIF: Level A
REF: act0976aaf18007e0bc_62
NOT: 978-0-618-78317-5
7. Which substance represented in Figure 2.1 (A or B) is the solvent?
a.
b.
c.
d.
both A and B
substance A
substance B
neither A nor B
ANS: B
PTS: 1
TOP: Ch 2 Test - A
DIF: Level A
REF: act0976aaf18007e0bc_54
NOT: 978-0-618-78317-5
9. Both animal fats and plant oils are made up of glycerol and
a. phospholipids.
b. fatty acids.
c. polar molecules.
d. saturated fats.
ANS: B
PTS: 1
DIF: Level A
STA: CA BIS.CBI.1.h | CA BIS.GEN.5.a
NOT: 978-0-618-78317-5
REF: act0976aaf18007e0bc_87
TOP: Ch 2 Test - A
11. Identify the products in this reaction: 6HO + 6CO + CHO + 6O.
a. 6
and 6
b. 6
and
c. 6
,
, and 6
d.
and 6
ANS: D
PTS: 1
TOP: Ch 2 Test - A
DIF: Level A
REF: act0976aaf18007e0bc_103
NOT: 978-0-618-78317-5
13. The activation energy needed for a chemical reaction is decreased by a
a. catalyst.
b. reactant.
c. product.
d. substrate.
ANS: A
PTS: 1
TOP: Ch 2 Test - A
DIF: Level A
REF: act0976aaf18007e0bc_119
NOT: 978-0-618-78317-5
14. In the lock-and-key model of enzyme function shown in Figure 2.2, what is happening in step 2?
a.
b.
c.
d.
The catalyzed reaction is releasing a product.
The active sites are restructuring the enzyme.
The enzyme is causing new bonds to form between the substrates.
The substrates are beginning to bind to the enzyme.
ANS: C
PTS: 1
STA: CA BIS.CBI.1.b
NOT: 978-0-618-78317-5
DIF: Level A
REF: act0976aaf18009edf9_252
TOP: Ch 2 Test - A
15. Which aspect of a chemical reaction is affected by enzymes?
a. direction
b. rate
c. equilibrium
d. pH
ANS: B
PTS: 1
STA: CA BIS.CBI.1.b
NOT: 978-0-618-78317-5
DIF: Level A
REF: act0976aaf18007e0bc_127
TOP: Ch 2 Test - A
Ch 10 Test - A
1. What is the term for a feature that allows an organism to survive better in its environment?
a. variation
b. adaptation
c. homologous structure
d. vestigial structure
ANS: B
PTS: 1
STA: CA BIS.EC.6.g | CA BIS.EV.7.a
NOT: 978-0-618-78317-5
DIF: Level A
REF: act0976aaf18007e147_14
TOP: Ch 10 Test - A
3. The remnant of an organ that had a function in an early ancestor is known as a(n)
a. vestigial structure.
b. analogous structure.
c. homologous structure.
d. fossil structure.
ANS: A
PTS: 1
STA: CA BIS.EV.8.f
NOT: 978-0-618-78317-5
DIF: Level A
REF: act0976aaf18007e147_30
TOP: Ch 10 Test - A
5. Which scientist developed a classification system for organisms?
a. Carolus Linnaeus
b. Charles Darwin
c. Jean-Baptiste Lamarck
d. Georges L.L. de Buffon
ANS: A
PTS: 1
TOP: Ch 10 Test - A
DIF: Level A
REF: act0976aaf18007e147_46
NOT: 978-0-618-78317-5
7. Which theory states that floods and earthquakes have occurred often in Earth's history?
a. uniformitarianism
b. natural selection
c. catastrophism
d. artificial selection
ANS: C
PTS: 1
TOP: Ch 10 Test - A
DIF: Level A
REF: act0976aaf18007e147_54
NOT: 978-0-618-78317-5
8. The hind leg bones shown in the whale in Figure 10.2 are examples of
a.
b.
c.
d.
homologous structures.
analogous structures.
fossil structures.
vestigial structures.
ANS: D
PTS: 1
STA: CA BIS.EV.8.f
NOT: 978-0-618-78317-5
DIF: Level A
REF: act0976aaf18007e147_70
TOP: Ch 10 Test - A
9. Charles Darwin found fossils that looked like ancient versions of living species. From this evidence
Darwin suggested that Earth was
a. much more than 6000 years old.
b. less than 6000 years old.
c. only 6000 years old.
d. about 1000 years old.
ANS: A
PTS: 1
TOP: Ch 10 Test - A
DIF: Level A
REF: act0976aaf18007e147_79
NOT: 978-0-618-78317-5
11. Individuals that are well adapted to their environment will survive and produce
a. fewer mutations.
b. more offspring.
c. stronger genes.
d. better traits.
ANS: B
PTS: 1
DIF: Level A
STA: CA BIS.EV.7.a | CA BIS.EV.7.d | CA BIS.EV.8.a
NOT: 978-0-618-78317-5
REF: act0976aaf18007e147_95
TOP: Ch 10 Test - A
13. What is the study of the distribution of organisms around the world?
a. paleontology
b. geography
c. geology
d. biogeography
ANS: D
PTS: 1
TOP: Ch 10 Test - A
DIF: Level A
REF: act0976aaf18007e147_111
NOT: 978-0-618-78317-5
15. Which theory ties the fields of biology and geology together?
a. evolution
b. uniformitarianism
c. catastrophism
d. gradualism
ANS: A
PTS: 1
TOP: Ch 10 Test - A
DIF: Level A
REF: act0976aaf18007e147_127
NOT: 978-0-618-78317-5
Short Answer
17. What are the functions of the three forelimbs in Figure 10.3?
ANS:
Structure A is a human arm, which is used for lifting and carrying items. Structure B is the fin of a
whale and is used for swimming. Structure C is the wing of a bat and is used for flying.
PTS: 1
DIF: Level A
REF: act0976aaf18007e147_148
STA: CA BIS.EV.8.f
NOT: 978-0-618-78317-5
TOP: Ch 10 Test - A
19. What would be an example of a structure analogous to structure C?
ANS:
the wing of a flying insect
PTS: 1
DIF: Level A
STA: CA BIS.EV.8.f
NOT: 978-0-618-78317-5
REF: act0976aaf18007e147_156
TOP: Ch 10 Test - A
Use the exhibit to answer the following questions.
21. Which species from Figure 10.4 has the most amino acids that are different from those of humans?
ANS:
the lamprey
PTS: 1
DIF: Level A
REF: act0976aaf18007e147_172
STA: CA BIS.GEN.4.e | CA BIS.GEN.5.a
TOP: Ch 10 Test - A
NOT: 978-0-618-78317-5
23. What does this molecular fingerprinting reveal about the frog?
ANS:
After the lamprey, the frog's hemoglobin shares the fewest amino acids with that of humans.
PTS: 1
DIF: Level A
REF: act0976aaf18007e147_180
STA: CA BIS.GEN.4.e | CA BIS.GEN.5.a
TOP: Ch 10 Test - A
NOT: 978-0-618-78317-5
Ch 11 Test - A
1. The combined alleles of all the individuals in a population is called the
a. phenotype.
b. gene pool.
c. mutation rate.
d. allele frequency.
ANS: B
PTS: 1
TOP: Ch 11 Test - A
DIF: Level A
REF: act0976aaf18007e159_202
NOT: 978-0-618-78317-5
3. Figure 11.1 shows how a population of cacti changes when it faces selective pressure from two
predators: peccaries (wild pigs) and a parasitic insect. The dashed line shows the original population.
The insects most often kill cacti with a(n)
a.
b.
c.
d.
intermediate number of spines.
high number of spines.
low number of spines.
complete lack of spines.
ANS: B
PTS: 1
TOP: Ch 11 Test - A
DIF: Level A
REF: act0976aaf18007e159_226
NOT: 978-0-618-78317-5
5. Figure 11.2 shows the tail feather length of male widowbirds and their reproductive success. The
males that had the greatest reproductive success were the birds with tails that were
a.
b.
c.
d.
particularly short.
mid-length.
relatively long.
any length.
ANS: C
PTS: 1
TOP: Ch 11 Test - A
DIF: Level A
REF: act0976aaf18007e159_259
NOT: 978-0-618-78317-5
7. The movement of alleles from one population to another is called
a. founder effect.
b. microevolution.
c. genetic drift.
d. gene flow.
ANS: D
PTS: 1
TOP: Ch 11 Test - A
DIF: Level A
REF: act0976aaf18007e159_243
NOT: 978-0-618-78317-5
9. What does being in Hardy-Weinberg equilibrium mean for a population?
a. The population is evolving very rapidly.
b. The population is not evolving.
c. Equilibrium would gradually end.
d. Gene flow would occur, but slowly.
ANS: B
PTS: 1
STA: CA BIS.EV.7.e
NOT: 978-0-618-78317-5
DIF: Level A
REF: act0976aaf18007e159_268
TOP: Ch 11 Test - A
11. Which of the five factors that can lead to evolution would operate on a change in body color that
enabled animals to better hide from predators?
a. natural selection
b. genetic drift
c. sexual selection
d. gene flow
ANS: A
PTS: 1
DIF: Level A
STA: CA BIS.EV.7.a | CA BIS.EV.7.d | CA BIS.EV.8.a
NOT: 978-0-618-78317-5
REF: act0976aaf18007e159_284
TOP: Ch 11 Test - A
13. What type of isolation occurs when the timing of reproduction is different between two populations?
a. geographic
b. temporal
c. behavioral
d. selective
ANS: B
PTS: 1
TOP: Ch 11 Test - A
DIF: Level A
REF: act0976aaf18007e159_300
NOT: 978-0-618-78317-5
15. Two species that are closely related become increasingly different through
a. divergent evolution.
b. disruptive selection.
c. convergent isolation.
d. competitive relationships.
ANS: A
PTS: 1
STA: CA BIS.EV.8.d
NOT: 978-0-618-78317-5
DIF: Level A
REF: act0976aaf18007e159_316
TOP: Ch 11 Test - A
Ch 13 Test
1. A group of organisms of the same species that live in the same area is called a(n)
a. community.
b. population.
c. biome.
d. ecosystem.
ANS: B
PTS: 1
TOP: Ch 13 Test - A
DIF: Level A
REF: act0976aaf1800667a7_14
NOT: 978-0-618-78317-5
3. Herbivores are which of the following?
a. producers
b. secondary consumers
c. primary consumers
d. decomposers
ANS: C
PTS: 1
TOP: Ch 13 Test - A
DIF: Level A
REF: act0976aaf1800667a7_30
NOT: 978-0-618-78317-5
5. Which organisms help convert gaseous nitrogen into ammonia in the nitrogen cycle?
a. bacteria
b. trees
c. squirrels
d. grasses
ANS: A
PTS: 1
TOP: Ch 13 Test - A
DIF: Level A
REF: act0976aaf1800667a7_46
NOT: 978-0-618-78317-5
7. Organisms that feed on dead or decaying matter are called
a. herbivores.
b. carnivores.
c. omnivores.
d. detritivores.
ANS: D
PTS: 1
TOP: Ch 13 Test - A
DIF: Level A
REF: act0976aaf1800667a7_62
NOT: 978-0-618-78317-5
9. Which of the following parts of Figure 13.2 is an example of a biotic factor?
a.
b.
c.
d.
sunlight
soil
deer
river
ANS: C
PTS: 1
TOP: Ch 13 Test - A
DIF: Level A
REF: act0976aaf1800667a7_78
NOT: 978-0-618-78317-5
11. Which model shows the number of organisms at each trophic level in an ecosystem?
a. biomass pyramid
b. food web
c. pyramid of numbers
d. food chain
ANS: C
PTS: 1
TOP: Ch 13 Test - A
DIF: Level A
REF: act0976aaf1800667a7_94
NOT: 978-0-618-78317-5
13. Almost all autotrophs get their energy from
a. sunlight.
b. hydrothermal pools.
c. decaying matter.
d. producers.
ANS: A
PTS: 1
STA: CA BIS.EC.6.e
NOT: 978-0-618-78317-5
DIF: Level A
REF: act0976aaf1800667a7_110
TOP: Ch 13 Test - A
15. A major regional or global community of organisms is called
a. an ecosystem.
b. a biome.
c. a species.
d. a population.
ANS: B
PTS: 1
TOP: Ch 13 Test - A
DIF: Level A
REF: act0976aaf1800667a7_126
NOT: 978-0-618-78317-5
Chapter 14
Multiple Choice
Identify the choice that best completes the statement or answers the question.
____
1. Zebras live on the savannas of Africa. A watering hole on the savanna would be part of a zebra's
a. biotic factors.
b. niche.
c. habitat.
d. behavior.
____
3. The mantella frog and poison dart frog occupy similar niches in similar habitats in different parts of
the world. Because of this, they are considered to be
a. competitors.
b. the same species.
c. interacting populations.
d. ecological equivalents.
____
5. What word or phrase would be most appropriate opposite "Commensalism" under "Organism 2"?
a.
b.
c.
d.
may die over time
neither benefits nor is harmed
benefits
is harmed
____
7. To measure population density, you must divide the number of individuals living in a defined space by
the
a. perimeter of the area.
b. area of the space.
c. birth and death rates.
d. carrying capacity.
____
9. Which type of organism would be most likely to have a type II survivorship curve?
a. one that protects and cares for its young
b. one that preys on small mammals
c. one that is preyed upon throughout its life
d. one that has high birth and infant mortality rates
____ 11. Which of the following is a density-dependent limiting factor?
a. unusual weather
b. unusual weather
c. human activities
d. competition
____ 12. What type of population growth is shown in the graph?
a.
b.
c.
d.
logistic growth
exponential growth
density-dependent growth
carrying capacity growth
____ 15. The reestablishment of a damaged ecosystem in an area where the soil is intact is called
a. primary succession.
b. secondary succession.
c. pioneer succession.
d. symbiotic succession.
____ 31. The European red squirrel population is declining due to competition with the North American gray
squirrel. Most likely, what will eventually happen to the red squirrel?
a. It will win its competition with the gray squirrel.
b. It will be an ecological equivalent of the gray squirrel.
c. It will become extinct.
d. It will move to a different community.
____ 33. The white-tailed deer and the kangaroo are both large herbivorous mammals that occupy similar
niches but live on different continents. They are an example of
a. ecological equivalents.
b. competitors.
c. niche partitioning.
d. competitive exclusion.
____ 35. In 1988 several large forest fires occurred in Yellowstone National Park. What process occurred after
these fires?
a. primary succession
b. secondary succession
c. pioneer succession
d. symbiotic succession
____ 36. Which statement is most likely true about the Daphnia population shown in the graph?
a.
b.
c.
d.
It has reached its carrying capacity.
It has a large food supply.
It has a large food supply.
It will level off during day 8.
____ 37. Lions eat zebras. Zebras are part of the lion's
a. biotic factors.
b. ecological niche.
c. local habitat.
d. abiotic conditions.
____ 39. Fourteen beavers live in a pond with an area of 2 square kilometers. What is the population density of
the beavers?
a. 7 beavers per square kilometer
b. 7 beavers per square kilometer
c. 16 beavers per square kilometer
d. 28 beavers per square kilometer
____ 41. Which of these is a density-independent limiting factor?
a. any increase in population
b. the introduction of a parasite
c. a decrease in predators
d. an earthquake
____ 43. Many endoparasites lack complex digestive systems. Which is the most likely reason for this?
a. Endoparasites eat only plants, which are easy to digest.
b. Endoparasites do not usually kill their hosts.
c. Endoparasites feed on food already digested by the host.
d. Endoparasites live only inside their hosts, not outside.
____ 45. Bobcats are generally solitary and establish territories of a certain size where they hunt for food. What
type of population dispersion would you expect bobcats to have?
a. clumped dispersion
b. uniform dispersion
c. random dispersion
d. competitive dispersion
Ch 14
MULTIPLE CHOICE
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978-0-618-78317-5
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Level B
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978-0-618-78317-5
Level B
REF:
978-0-618-78317-5
Level B
REF:
978-0-618-78317-5
Level B
REF:
978-0-618-78317-5
Level B
REF:
978-0-618-78317-5
Level B
REF:
978-0-618-78317-5
Level B
REF:
978-0-618-78317-5
Level B
REF:
978-0-618-78317-5
act0976aaf18007e18f_127
act0976aaf18007e18e_46
act0976aaf18007e18e_54
act0976aaf18007e18e_62
act0976aaf18007e18e_70
act0976aaf18007e18e_79
act0976aaf18007e18e_87
act0976aaf18007e18e_95
act0976aaf18007e18e_111
act0976aaf18007e18e_119
act0976aaf18007e18e_127
act0976aaf18007e18f_22
act0976aaf18007e18f_46
act0976aaf18007e18f_30
act0976aaf18007e18f_87
act0976aaf18007e18f_95
act0976aaf18007e18f_14
act0976aaf18007e18f_38
act0976aaf18007e18f_62
act0976aaf18007e18f_119
act0976aaf18007e18f_103
act0976aaf18007e18f_111
act0976aaf18007e18f_54
44. ANS:
TOP:
45. ANS:
TOP:
46. ANS:
TOP:
47. ANS:
TOP:
48. ANS:
TOP:
49. ANS:
STA:
NOT:
50. ANS:
TOP:
51. ANS:
TOP:
52. ANS:
TOP:
53. ANS:
TOP:
54. ANS:
TOP:
55. ANS:
TOP:
56. ANS:
TOP:
57. ANS:
TOP:
58. ANS:
TOP:
59. ANS:
TOP:
60. ANS:
TOP:
C
PTS:
Ch 14 Test - B
B
PTS:
Ch 14 Test - B
C
PTS:
Ch 14 Test - B
A
PTS:
Ch 14 Test - B
A
PTS:
Ch 14 Test - B
A
PTS:
CA BIS.EC.6.c
978-0-618-78317-5
B
PTS:
Ch 14 Test - B
B
PTS:
Ch 14 Test - B
B
PTS:
Ch 14 Test - B
D
PTS:
Ch 14 Test - B
A
PTS:
Ch 14 Test - B
C
PTS:
Ch 14 Test - B
D
PTS:
Ch 14 Test - B
B
PTS:
Ch 14 Test - B
C
PTS:
Ch 14 Test - B
C
PTS:
Ch 14 Test - B
B
PTS:
Ch 14 Test - B
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
DIF:
NOT:
DIF:
NOT:
DIF:
NOT:
DIF:
NOT:
DIF:
NOT:
DIF:
TOP:
Level B
REF:
978-0-618-78317-5
Level B
REF:
978-0-618-78317-5
Level B
REF:
978-0-618-78317-5
Level B
REF:
978-0-618-78317-5
Level B
REF:
978-0-618-78317-5
Level B
REF:
Ch 14 Test - B
act0976aaf18007e18f_79
DIF:
NOT:
DIF:
NOT:
DIF:
NOT:
DIF:
NOT:
DIF:
NOT:
DIF:
NOT:
DIF:
NOT:
DIF:
NOT:
DIF:
NOT:
DIF:
NOT:
DIF:
NOT:
Level B
REF:
978-0-618-78317-5
Level B
REF:
978-0-618-78317-5
Level B
REF:
978-0-618-78317-5
Level B
REF:
978-0-618-78317-5
Level B
REF:
978-0-618-78317-5
Level B
REF:
978-0-618-78317-5
Level B
REF:
978-0-618-78317-5
Level B
REF:
978-0-618-78317-5
Level B
REF:
978-0-618-78317-5
Level B
REF:
978-0-618-78317-5
Level B
REF:
978-0-618-78317-5
act0976aaf18007e18f_127
Ch 16
Multiple Choice
Identify the choice that best completes the statement or answers the question.
____
1. How many people can Earth support?
a. 10 billion
b. 20 billion
c. 50 billion
d. an unknown number
____
3. What would Earth be like without the greenhouse effect?
a. too cold to be habitable
b. a little cooler than it is now
c. the same temperature as it is now
act0976aaf18007e18f_70
act0976aaf18007e18f_22
act0976aaf18007e18f_46
act0976aaf18007e18f_30
act0976aaf18007e18f_87
act0976aaf18007e18f_95
act0976aaf18007e18f_14
act0976aaf18007e18f_38
act0976aaf18007e18f_62
act0976aaf18007e18f_119
act0976aaf18007e18f_103
act0976aaf18007e18f_111
act0976aaf18007e18f_54
act0976aaf18007e18f_79
act0976aaf18007e18f_70
d. a little warmer than it is now
____
5. According to the graph, by how much did the world population increase between 1950 and the last
actual recorded population?
a.
b.
c.
d.
It increased by 8 billion.
It increased by 4 billion.
It doubled.
It quadrupled.
____
7. The pH of normal rain is
a. 4.1
b. 4.9
c. 5.6
d. 7.0
____
9. Which material's recycling would reduce the largest portion of America's trash?
a.
b.
c.
d.
metals
yard trimmings
paper
plastics
____ 11. In what biome is biodiversity the highest?
a. temperate forests
b. grasslands
c. tropical rain forests
d. deserts
____ 13. Because the manatee is an umbrella species, protecting it may lead to
a. pollution of waterways.
b. decreased seagrass.
c. increased boating in their habitat.
d. protection of many other species.
____ 15. Regulations that aim to restore a dwindling fish population may stop anglers from keeping
a. old fish.
b. reproducing fish.
c. all fish.
d. farmed fish.
Ch 16Answer Section
MULTIPLE CHOICE
1. ANS:
TOP:
2. ANS:
TOP:
3. ANS:
TOP:
4. ANS:
TOP:
5. ANS:
TOP:
6. ANS:
TOP:
7. ANS:
TOP:
8. ANS:
TOP:
9. ANS:
TOP:
10. ANS:
TOP:
11. ANS:
STA:
NOT:
12. ANS:
STA:
NOT:
13. ANS:
TOP:
14. ANS:
TOP:
15. ANS:
TOP:
D
PTS:
Ch 16 Test - A
B
PTS:
Ch 16 Test - A
A
PTS:
Ch 16 Test - A
D
PTS:
Ch 16 Test - A
B
PTS:
Ch 16 Test - A
C
PTS:
Ch 16 Test - A
C
PTS:
Ch 16 Test - A
B
PTS:
Ch 16 Test - A
C
PTS:
Ch 16 Test - A
D
PTS:
Ch 16 Test - A
C
PTS:
CA BIS.EC.6.a
978-0-618-78317-5
A
PTS:
CA BIS.EC.6.f
978-0-618-78317-5
D
PTS:
Ch 16 Test - A
B
PTS:
Ch 16 Test - A
B
PTS:
Ch 16 Test - A
1
1
1
1
1
1
1
1
1
1
1
DIF:
NOT:
DIF:
NOT:
DIF:
NOT:
DIF:
NOT:
DIF:
NOT:
DIF:
NOT:
DIF:
NOT:
DIF:
NOT:
DIF:
NOT:
DIF:
NOT:
DIF:
TOP:
Level A
REF:
978-0-618-78317-5
Level A
REF:
978-0-618-78317-5
Level A
REF:
978-0-618-78317-5
Level A
REF:
978-0-618-78317-5
Level A
REF:
978-0-618-78317-5
Level A
REF:
978-0-618-78317-5
Level A
REF:
978-0-618-78317-5
Level A
REF:
978-0-618-78317-5
Level A
REF:
978-0-618-78317-5
Level A
REF:
978-0-618-78317-5
Level A
REF:
Ch 16 Test - A
act0976aaf18007e1ae_212
act0976aaf18007e1ae_220
act0976aaf18007e1ae_244
act0976aaf18007e1ae_252
act0976aaf18007e1ae_203
act0976aaf18007e1ae_228
act0976aaf18007e1ae_236
act0976aaf18007e1ae_269
act0976aaf18007e1ae_260
act0976aaf18007e1ae_277
act0976aaf18007e1ae_285
1
DIF: Level A
REF: act0976aaf18007e1ae_293
TOP: Ch 16 Test - A
1
DIF:
NOT:
DIF:
NOT:
DIF:
NOT:
1
1
Level A
REF: act0976aaf18007e1ae_301
978-0-618-78317-5
Level A
REF: act0976aaf18007e1ae_309
978-0-618-78317-5
Level A
REF: act0976aaf18007e1ae_317
978-0-618-78317-5