Exam Review
Multiple Choice
Identify the choice that best completes the statement or answers the question.
____
1. Plants are
a. primary producers.
b. primary consumers.
c. herbivores.
d. omnivores.
____
2. How do most primary producers make their own food?
a. by using light energy to make carbohydrates
b. by using chemical energy to make carbohydrates
c. by changing water into carbon dioxide
d. by breaking down remains to make carbon dioxide
____
3. In what way are herbivores and carnivores alike?
a. They both use photosynthesis to make their own food.
b. They both obtain energy by consuming other organisms.
c. They both directly consume producers.
d. They both are considered to be autotrophs.
____
4. What animals eat both producers and consumers?
a. herbivores
b. omnivores
c. chemotrophs
d. autotrophs
____
5. What is the term for each step in the transfer of energy and matter within a food web?
a. energy path
b. food chain
c. trophic level
d. food pyramid
Figure 3–2
____
6. What goes in Box 5 of the food web in Figure 3–2?
a. herbivores
b. scavengers
c. carnivores
d. decomposers
____
7. Only 10 percent of the energy stored in an organism can be passed on to the next trophic level. Of the
remaining energy, some is used for the organism’s life processes, and the rest is
a. used in reproduction.
b. stored as body tissue.
c. stored as fat.
d. eliminated as heat.
____
8. What is at the base of all ecological pyramids?
a. consumers
b. decomposers
c. producers
d. scavengers
Figure 3–4
____
9. Which of the following is a food chain in the food web shown in Figure 3–4?
a. tree, rabbit, hawk, snake
b. grass, grasshopper, snake, hawk
c. grass, caterpillar, robin, hawk
d. tree, deer, mountain lion, fox
____ 10. The greenhouse effect is
a. something that has only occurred for the last 50 years.
b. a natural phenomenon that maintains Earth’s temperature range.
c. the result of the differences in the angle of the sun’s rays.
d. an unnatural phenomenon that causes heat energy to be radiated back into the atmosphere.
____ 11. Why is an organism’s niche like a person’s occupation?
a. An organism makes “money” by working in its niche.
b. A niche is a “company” that the organism has to work in.
c. A niche is a “factory” where organisms build things.
d. An organism can “make a living” and survive in its niche.
Figure 4–1
____ 12. What would happen if the population of the bird species shown in the ecosystem in Figure 4–1 were to
suddenly decrease?
a.
b.
c.
d.
The grass population would increase.
The fish population would increase.
The fish would occupy the birds’ niche.
The grass and fish would compete for resources.
____ 13. A predator is an animal that
a. kills and eats other animals
b. eats plants.
c. lives on another animal without harming it.
d. lives inside another animal.
____ 14. A symbiotic relationship in which both species benefit is
a. commensalism.
b. mutualism.
c. predation.
d. parasitism.
____ 15. A symbiotic relationship in which one organism is harmed and the other benefits is
a. mutualism.
b. parasitism.
c. commensalism.
d. predation.
____ 16. How is parasitism different from commensalism?
a. Both organisms benefit in parasitism and only one organism benefits in commensalism.
b. One organism benefits in parasitism and no organisms benefit in commensalism.
c. One organism is harmed in parasitism and both organisms are harmed in commensalism.
d. One organism is harmed in parasitism and no organisms are harmed in commensalism.
____ 17. There are 150 Saguaro cactus plants per square kilometer in a 10-square-kilometer area of Arizona desert. To
which population characteristic does this information refer?
a. growth rate
b. geographic range
c. age structure
d. population density
____ 18. Which of the following could describe a population that is decreasing in size?
a. The birthrate and the death rate remain the same.
b. The death rate is becoming lower than the birthrate.
c. The death rate is constant and the birthrate is increasing.
d. The death rate is becoming higher than the birthrate.
Figure 5–1
____ 19. The graph in Figure 5–1 shows the growth of a bacterial population. Which of the following correctly
describes the growth curve?
a. logistic
b. limiting
c. demographic
d. exponential
____ 20. Which of the following graphs is a graph showing exponential growth?
a.
b.
c.
d.
____ 21. How are Phase 1 and Phase 2 of logistic growth similar?
a. A population is increasing, moving toward its carrying capacity during both phases.
b. A population is at its carrying capacity during both phases.
c. The death rate is higher than the birth rate during both phases.
d. The emigration rate is higher than the immigration rate during both phases.
____ 22. Something that controls the growth or size of a population is
a. the carrying capacity.
b. the growth rate.
c. a limiting factor.
d. a growth factor.
____ 23. Which will reduce competition within a species’ population?
a. fewer individuals
b. higher birthrate
c. fewer resources
d. higher population density
____ 24. If a population grows larger than the carrying capacity of the environment, which of these is most likely to
happen?
a. The death rate may rise.
b. The birthrate may rise.
c. The death rate must fall.
d. The birthrate must fall.
Figure 5–2
____ 25. Using Figure 5–2, what is the most likely cause of the decrease in moose population immediately after 1995?
a. Poisonous plants killed off many moose.
b. Many moose reached old age and died.
c. Overcrowding caused competition in the moose population.
d. A decrease in predators caused competition in the moose population.
____ 26. Which would be least likely to be affected by a density-dependent limiting factor?
a. a small, scattered population
b. a population with a high birthrate
c. a large, dense population
d. a population with a high immigration rate
Figure 5–3
____ 27. The graph in Figure 5–3 shows the changes in a mosquito population. What caused the changes seen in the
graph?
a.
b.
c.
d.
a reduction in resources
a increase in predation.
a density-independent limiting factor
a density-dependent limiting factor
____ 28. Ideally, sustainable development should
a. put the protection of the environment ahead of human needs.
b. provide for human needs at the expense of the environment.
c. use more natural resources to make goods to meet human needs.
d. preserve ecosystems while providing for human needs.
Figure 6–2
____ 29. What is shown in Figure 6–2 above?
a. point source pollution
b. nonpoint source pollution
c. water conservation
d. water treatment
Figure 6–5
____ 30. The data in the graph in Figure 6–5 above helped ecologists identify which environmental problem?
a. the hole in the ozone layer
b. global warming
c. habitat fragmentation
d. desertification
____ 31. The different forms of a gene are called
a. traits.
b. pollinations.
c. alleles.
d. hybrids.
____ 32. If a pea plant’s alleles for height are tt, what is true of its parents?
a. Both parents were tall.
b. Both parents were short.
c. Both parents contributed a recessive allele.
d. Both parents contributed a dominant allele.
____ 33. When you flip a coin, what is the probability that it will come up tails?
a. 1
b. 1/2
c. 1/4
d. 1/8
____ 34. Organisms that have two identical alleles for a particular trait are said to be
a. hybrid.
b. homozygous.
c. heterozygous.
d. dominant.
Tt
T
t
T
TT
Tt
T
TT
Tt
TT
T
=
Tall
t
=
Short
Figure 11–1
____ 35. In the Punnett square shown in Figure 11–1, which of the following is true about the offspring resulting from
the cross?
a. About half are expected to be short.
b. All are expected to be short.
c. About three fourths are expected to be tall.
d. All are expected to be tall.
____ 36. What principle states that during gamete formation genes for different traits separate without influencing each
other’s inheritance?
a. principle of dominance
b. principle of independent assortment
c. principle of probabilities
d. principle of segregation
RrYy
RY
Ry
rY
ry
RY
RRYY
RRYy
RrYY
RrYy
RRYy
Ry
RRYy
RRyy
RrYy
Rryy
RY
RRYY
RrYy
RrYY
RrYy
Ry
RRYy
RRyy
RrYy
Rryy
Figure 11–3
____ 37. Use Figure 11–3 to answer the following question. If a pea plant that is heterozygous for round, yellow peas
(RrYy) is crossed with a pea plant that is homozygous for round peas but heterozygous for yellow peas (RRYy),
how many different phenotypes are their offspring expected to show?
a. 2
b. 4
c. 8
d. 16
____ 38. A breed of chicken shows codominance for feather color. One allele codes for black feathers, another codes
for white feathers. The feathers of heterozygous chickens of this breed will be
a. black.
b. white.
c. gray.
d. speckled.
____ 39. Situations in which one allele for a gene is not completely dominant over another allele for that gene are
called
a. multiple alleles.
b. incomplete dominance.
c. polygenic inheritance.
d. multiple genes.
____ 40. If an organism’s diploid number is 12, its haploid number is
a. 12.
b. 6.
c. 24.
d. 3.
____ 41. Gametes are produced by the process of
a. mitosis.
b. meiosis.
c. crossing-over.
d. replication.
Figure 11–4
____ 42. What is shown in Figure 11–4?
a. independent assortment
b. anaphase I of meiosis
c. crossing-over
d. replication
____ 43. What is formed at the end of meiosis?
a. two genetically identical cells
b. four genetically different cells
c. four genetically identical cells
d. two genetically different cells
____ 44. What do bacteriophages infect?
a. mice.
b. humans.
c. viruses.
d. bacteria.
____ 45. Why did Hershey and Chase label the viral DNA with radioactive phosphorous and not radioactive sulfur?
a. DNA contains phosphorus and no sulfur.
b. Proteins contain phosphorus and no sulfur.
c. DNA contains sulfur and little phosphorous.
d. Proteins acids contain sulfur and little phosphorous.
Figure 12–1
____ 46. Which part of the bacteriophage in Figure 12–1 contains genetic material?
a. A
b. B
c. C
d. D
Figure 12–2
____ 47. Figure 12–2 shows the structure of
a. a DNA molecule.
b. an amino acid.
c. a RNA molecule.
d. a protein.
____ 48. Which of the following is a nucleotide found in DNA?
a. adenine + phosphate group + thymine
b. cytosine + phosphate group + guanine
c. deoxyribose + phosphate group + polymerase
d. deoxyribose + phosphate group + cytosine
Human
Chicken
Bacterium
(S. lutea)
Nitrogenous Bases (%)
A
G
T
19.9
29.4
28.8
2
13.4
Figure 12–3
C
21.5
____ 49. The table in Figure 12–3 shows the results of measuring the percentages of the four bases in the DNA of
several different organisms. Some of the values are missing from the table. Based on Chargaff’s rule, the
percentages of guanine bases in chicken DNA should be around
a. 28.8%
b. 19.9%
c. 21.5%
d. 13.4%
____ 50. Rosalind Franklin contributed to the understanding of DNA by
a. producing images of DNA molecules using X-rays.
b. figuring out that DNA strands form a double helix.
c. conducting experiments that showed which nucleotides are complementary.
d. finding that DNA was nucleic acid made up of a long chain of individual nucleotides.
____ 51. Which scientist(s) figured out that the shape of a DNA molecule is a double helix?
a. Hershey and Chase
b. Griffith
c. Watson and Crick
d. Franklin
____ 52. Which of the following forms a base pair with thymine?
a. deoxyribose
b. adenine
c. guanine
d. cytosine
____ 53. DNA replication results in two DNA molecules,
a. each with two new strands.
b. one with two new strands and the other with two original strands.
c. each with one new strand and one original strand.
d. each with two original strands.
Figure 12–5
____ 54. In Figure 12–5, what nucleotide is going to be added at point 1, opposite from thymine?
a. adenine
b. thymine
c. cytosine
d. guanine
____ 55. In eukaryotes, DNA
a. is located in the nucleus.
b. floats freely in the cytoplasm.
c. is located in the ribosomes.
d. is circular.
____ 56. RNA contains the sugar
a. ribose.
b. deoxyribose.
c. glucose.
d. lactose.
____ 57. Unlike DNA, RNA contains
a. adenine.
b. uracil.
c. phosphate groups.
d. thymine.
____ 58. Which molecules are involved in protein synthesis?
a. transfer RNA, introns, and mutagens
b. messenger RNA, introns, and ribosomal RNA
c. ribosomal RNA, transfer RNA, and mutagens
d. messenger RNA, ribosomal RNA, and transfer RNA
____ 59. What is produced during transcription?
a. RNA molecules
b. DNA molecules
c. RNA polymerase
d. proteins
____ 60. How many nucleotides are needed to specify three amino acids?
a. 3
b. 6
c. 9
d. 12
Figure 13–3
____ 61. In Figure 13–3, which amino acid is specified by the mRNA code CCC?
a. Gly
b. Lys
c. Ala
d. Pro
____ 62. A promoter is a
a. binding site for DNA polymerase.
b. binding site for RNA polymerase.
c. start signal for replication.
d. stop signal for transcription.
____ 63. What happens during translation?
a. Messenger RNA is made from a DNA code.
b. The cell uses a messenger RNA code to make proteins.
c. Transfer RNA is made from a messenger RNA code.
d. Copies of DNA molecules are made.
____ 64. Genes contain instructions for assembling
a. operons.
b. nucleosomes.
c. proteins.
d. mutagens.
____ 65. A mutation that involves one or a few nucleotides is called
a. a mutagen.
b. an inversion.
c. a point mutation.
d. a translocation.
____ 66. In E. coli, the lac operon controls the
a. breakdown of lactose.
b. production of lactose.
c. breakdown of glucose.
d. production of glucose.
____ 67. How many chromosomes are shown in a normal human karyotype?
a. 2
b. 23
c. 44
d. 46
____ 68. Colorblindness is more common in males than in females because the allele for colorblindness is
a. dominant and located on the X chromosome.
b. recessive and located on the Y chromosome.
c. recessive and located on the X chromosome.
d. recessive and located on the Y chromosome.
Blood Type
A
B
AB
O
Blood Types
Combination of Alleles
IAIA or IAi
IBIB or IBi
I AI B
ii
Figure 14–2
____ 69. If a man with blood type A and a woman with blood type B produce an offspring, what might be the
offspring’s blood type?
a. AB or O
b. A, B, or O
c. A, B, AB, or O
d. AB only
Figure 14–3
____ 70. Examine the pedigree in Figure 14–3. The allele for the presence of a white forelock is dominant. What is the
probability of the couple labeled 2 of having a child with a white forelock?
a. 25%
b. 50%
c. 75%
d. 100%
Figure 14–5
____ 71. The trait in pedigree in Figure 14–5 has two alleles: P (dominant) and p (recessive). The black symbols show
the dominant phenotype, and the white symbols show the recessive phenotype. What is the genotype of
individual number 1?
a. PP
b. Pp
c. P
d. p
____ 72. Lamarck’s ideas about evolution include the concept that differences among the traits of organisms arise as a
result of
a. continual increases in population size.
b. the actions of organisms as they use or fail to use body structures.
c. an unchanging local environment.
d. the natural variations already present within the population of organisms.
____ 73. The economist Thomas Malthus suggested that
a. in the human population, people die faster than babies are born.
b. without certain checks on population size, there would soon be insufficient food for the
growing human population.
c. in the 1700s, England needed more housing.
d. the majority of a species’ offspring die.
____ 74. When a farmer breeds only his or her best livestock, the process involved is
a. natural selection.
b. artificial selection.
c. artificial variation.
d. survival of the fittest.
____ 75. Which statement about the members of a population that live long enough to reproduce is consistent with the
theory of evolution by natural selection?
a. They transmit characteristics acquired by use and disuse to their offspring.
b. They tend to produce fewer offspring than others in the population.
c. They are the ones that are best adapted to survive in their environment.
d. They will perpetuate unfavorable changes in the species.
____ 76. Charles Darwin called the ability of an organism to survive and reproduce in its specific environment
a. diversity.
b. fitness.
c. adaptation.
d. evolution.
____ 77. The principle of common descent helps explain why
a. well-adapted species have many offspring.
b. conditions in an organism’s environment ensures the organism’s survival.
c. birds and reptiles share a number of inherited characteristics.
d. tigers are so different from cheetahs.
Figure 16–1
____ 78. In humans, the pelvis and femur, or thigh bone, are involved in walking. In whales, the pelvis and femur
shown in Figure 16–1 are
a. examples of fossils.
b. vestigial structures.
c. acquired traits.
d. examples of natural variation.
____ 79. Similar patterns of embryological development in different but related organisms are responsible for the
formation of
a. homologous structures.
b. analogous structures.
c. Hox genes.
d. intermediate fossil forms.
____ 80. The genes carried by all members of a particular population make up the population’s
a. allele frequency.
b. phenotype.
c. genotype.
d. gene pool.
____ 81. If an allele makes up one half of the frequency of a population’s allele for a given trait, its allele frequency is
a. 100 percent.
b. 75 percent.
c. 50 percent.
d. 4 percent.
____ 82. A change in the genetic material of a cell is called a
a. recombination.
b. polygenic trait.
c. single-gene trait.
d. mutation.
Figure 17–1
____ 83. One end of Figure 17–1 shows an increase in average beak size for a population of birds. When individuals at
only one end of a bell curve of phenotype frequencies have high fitness, the result is
a. directional selection.
b. stabilizing selection.
c. disruptive selection.
d. genetic drift.
Figure 17–2
____ 84. Figure 17–2 shows highest fitness toward the center of the curve. When individuals with an average form of a
trait have the highest fitness, the result is
a. not predictable.
b. disruptive selection.
c. directional selection.
d. stabilizing selection.
Figure 17–3
____ 85. Figure 17–3 shows smaller and larger beaks in a population of finches. One group of birds has a short,
parrotlike beak and another group has a long, narrow beak. What process has probably occurred?
a. directional selection
b. disruptive selection
c. stabilizing selection
d. genetic drift
____ 86. A farmer sprays insecticide on his crops to kill unwanted insects. Most of the insects die, and the chemicals
have the effect of damaging the DNA of the insects that are not killed. Which of these has happened?
a. Sexual selection among the insects has changed the gene pool.
b. Genetic equilibrium has been maintained.
c. Mutations have arisen that may have altered allele frequencies.
d. Individuals with new genes have immigrated into the population.
____ 87. A factor that is necessary for the formation of a new species is
a. reproduction at different times.
b. geographic barriers.
c. different mating behaviors.
d. reproductive isolation.
____ 88. The geographic isolation of two populations of a species tends to increase differences between their gene
pools because it
a. prevents interbreeding between the populations.
b. prevents interbreeding within each population.
c. causes temporal isolation of the two populations.
d. increases differences in courtship behavior.
Figure 19–1
____ 89. Look at Figure 19–1. Which of the following theories explains why the edges of Africa and South America fit
together like two pieces of a puzzle?
a. endosymbiosis
b. macroevolution
c. plate tectonics
d. punctuated equilibrium
____ 90. In the past, mass extinctions encouraged the rapid evolution of surviving species
a. by changing developmental genes.
b. by making new habitats available to them.
c. because they killed all organisms that had coevolved.
d. because they spared all organisms that had evolved convergently.
____ 91. Gradualism is a pattern of evolution in which
a. a single species evolves into several closely related species.
b. several distantly related species develop similarities.
c. a species evolves at a slow, steady pace.
d. a species has periods of little evolution interrupted by periods of rapid evolution.
____ 92. A pattern in which species experience long, stable periods interrupted by brief periods of rapid evolutionary
change is called
a. convergent evolution.
b. coevolution.
c. adaptive radiation.
d. punctuated equilibrium.
____ 93. A single species that has evolved into several different forms that live in different ways has undergone
a. adaptive radiation.
b. coevolution.
c. punctuated equilibrium.
d. mass extinction.
____ 94. Mass extinction would most likely result from which of the following events?
a. a disease kills off a single species of predator within an ecosystem
b. a wildfire burns a national park
c. global temperatures drop several degrees after several massive volcanic eruptions
d. a massive earthquake strikes North America
Exam Review
Answer Section
MULTIPLE CHOICE
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A
PTS: 1
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REF: p. 69
3.2.1 Define primary producers.
STA: OH.LS.B910.D | OH.LS.I10.9
Foundation Edition
BLM: knowledge
A
PTS: 1
DIF: L3
REF: p. 69 | p. 70
3.2.1 Define primary producers.
STA: OH.LS.B910.D | OH.LS.I10.9
synthesis
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REF: p. 71
3.2.2 Describe how consumers obtain energy and nutrients.
OH.LS.B910.D | OH.LS.I10.9
TOP: Foundation Edition
comprehension
B
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REF: p. 71
3.2.2 Describe how consumers obtain energy and nutrients.
OH.LS.B910.D | OH.LS.I10.9
TOP: Foundation Edition
comprehension
C
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REF: p. 77
3.3.1 Trace the flow of energy through living systems.
STA: OH.LS.B910.D | OH.LS.I10.9
Foundation Edition
BLM: knowledge
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REF: p. 71 | p. 74
3.3.1 Trace the flow of energy through living systems.
STA: OH.LS.B910.D | OH.LS.I10.9
Foundation Edition
BLM: application
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REF: p. 77
3.3.2 Identify the three types of ecological pyramids.
STA: OH.LS.B910.D | OH.LS.I10.9
knowledge
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3.3.2 Identify the three types of ecological pyramids.
STA: OH.LS.B910.D | OH.LS.I10.9
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B
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REF: p. 74
3.3.1 Trace the flow of energy through living systems.
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application
B
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REF: p. 97
4.1.2 Identify the factors that influence climate.
STA: OH.ESS.I10.2 | OH.ESS.I11.3
Foundation Edition
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REF: p. 100
4.2.1 Define niche.
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analysis
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4.2.3 Describe the role predation and herbivory play in shaping communities.
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4.2.3 Describe the role predation and herbivory play in shaping communities.
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4.2.4 Identify the three types of symbiotic relationships in nature.
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knowledge
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4.2.4 Identify the three types of symbiotic relationships in nature.
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knowledge
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4.2.4 Identify the three types of symbiotic relationships in nature.
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analysis
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5.1.1 List the characteristics used to describe a population.
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application
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5.1.2 Identify factors that affect population growth.
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BLM: comprehension
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5.1.3 Describe exponential growth.
STA: OH.LS.I11.7 | OH.SI.I12.2
Foundation Edition
BLM: application
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REF: p. 133
5.1.3 Describe exponential growth.
STA: OH.LS.I11.7 | OH.SI.I12.2
Foundation Edition
BLM: analysis
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5.1.4 Describe logistic growth.
STA: OH.LS.I10.16 | OH.LS.I11.7 | OH.SI.I12.2
analysis
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5.2.1 Identify factors that determine carrying capacity.
OH.LS.I10.16 | OH.LS.I11.8
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knowledge
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5.2.1 Identify factors that determine carrying capacity.
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analysis
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REF: p. 140
5.2.1 Identify factors that determine carrying capacity.
OH.LS.I10.16 | OH.LS.I11.8
TOP: Foundation Edition
comprehension
C
PTS: 1
DIF: L2
REF: p. 138
5.2.2 Identify the limiting factors that depend on population density.
OH.LS.I10.16 | OH.LS.I11.8
BLM: evaluation
A
PTS: 1
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REF: p. 138
5.2.2 Identify the limiting factors that depend on population density.
OH.LS.I10.16 | OH.LS.I11.8
BLM: application
C
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REF: p. 140 | p. 141
5.2.3 Identify the limiting factors that do not depend on population density.
OH.LS.I10.16 | OH.LS.I11.8
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REF: p. 157
6.1.2 Describe the relationship between resource use and sustainable development.
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OH.LS.I10.19 | OH.ESS.B1112.C | OH.ESS.I11.14
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REF: p. 160
6.2.2 Describe how human activities affect water resources.
OH.ESS.I11.11 | OH.ESS.I11.12 | OH.ESS.I11.13
TOP: Foundation Edition
application
B
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DIF: L2
REF: p. 177
6.4.2 Identify the role of ecology in a sustainable future.
OH.LS.I10.19 | OH.ESS.B1112.C | OH.ESS.I11.14
TOP: Foundation Edition
analysis
C
PTS: 1
DIF: L2
REF: p. 310
11.1.1 Describe Mendel's studies and conclusions about inheritance.
OH.LS.I10.6 | OH.LS.I10.8 | OH.LS.I10.22 TOP:
Foundation Edition
knowledge
C
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REF: p. 310
11.1.2 Describe what happens during segregation.
OH.LS.I10.6 | OH.LS.I10.8 | OH.LS.B910.C
BLM: application
B
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REF: p. 313
11.2.1 Explain how geneticists use the principles of probability to make Punnett squares.
OH.LS.I10.6 | OH.LS.I10.8 | OH.SI.I12.2
TOP: Foundation Edition
knowledge
B
PTS: 1
DIF: L1
REF: p. 314
11.2.1 Explain how geneticists use the principles of probability to make Punnett squares.
OH.LS.I10.6 | OH.LS.I10.8 | OH.SI.I12.2
TOP: Foundation Edition
knowledge
D
PTS: 1
DIF: L3
REF: p. 315 | p. 316
11.2.1 Explain how geneticists use the principles of probability to make Punnett squares.
OH.LS.I10.6 | OH.LS.I10.8 | OH.SI.I12.2
BLM: application
B
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REF: p. 317
11.2.2 Explain the principle of independent assortment.
OH.LS.I10.6 | OH.LS.I10.8 | OH.LS.B910.C
TOP: Foundation Edition
knowledge
A
PTS: 1
DIF: L3
REF: p. 316 | p. 317
11.2.2 Explain the principle of independent assortment.
OH.LS.I10.6 | OH.LS.I10.8 | OH.LS.B910.C
BLM: synthesis
D
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REF: p. 315 | p. 316
11.3.1 Describe the other inheritance patterns.
STA: OH.LS.I10.8 | OH.LS.B910.C
Foundation Edition
BLM: comprehension
B
PTS: 1
DIF: L1
REF: p. 318 | p. 319
11.3.1 Describe the other inheritance patterns.
STA: OH.LS.I10.8 | OH.LS.B910.C
Foundation Edition
BLM: comprehension
B
PTS: 1
DIF: L2
REF: p. 323
11.4.1 Contrast the number of chromosomes in body cells and in gametes.
OH.LS.B910.B | OH.LS.I10.6
TOP: Foundation Edition
application
B
PTS: 1
DIF: L1
REF: p. 324 | p. 325
11.4.2 Summarize the events of meiosis.
STA: OH.LS.B910.B
Foundation Edition
BLM: knowledge
C
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REF: p. 324 | p. 325
11.4.2 Summarize the events of meiosis.
STA: OH.LS.B910.B
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REF: p. 328
OBJ: 11.4.3 Contrast meiosis and mitosis.
STA:
OH.LS.B910.B
TOP: Foundation Edition
BLM: application
ANS: D
PTS: 1
DIF: L1
REF: p. 340
OBJ: 12.1.2 Describe the role of bacteriophages in identifying genetic material.
STA: OH.LS.I10.6 | OH.LS.B1112.G | OH.LS.I12.11
TOP: Foundation Edition
BLM: knowledge
ANS: A
PTS: 1
DIF: L3
REF: p. 341
OBJ: 12.1.2 Describe the role of bacteriophages in identifying genetic material.
STA: OH.LS.I10.6 | OH.LS.B1112.G | OH.LS.I12.11
BLM: evaluation
ANS: B
PTS: 1
DIF: L3
REF: p. 340
OBJ: 12.1.2 Describe the role of bacteriophages in identifying genetic material.
STA: OH.LS.I10.6 | OH.LS.B1112.G | OH.LS.I12.11
TOP: Foundation Edition
BLM: comprehension
ANS: A
PTS: 1
DIF: L1
REF: p. 344 | p. 345
OBJ: 12.2.1 Identify the chemical components of DNA.
STA: OH.LS.I10.5
TOP: Foundation Edition
BLM: knowledge
ANS: D
PTS: 1
DIF: L2
REF: p. 345
OBJ: 12.2.1 Identify the chemical components of DNA.
STA: OH.LS.I10.5
TOP: Foundation Edition
BLM: analysis
ANS: C
PTS: 1
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REF: p. 345
OBJ: 12.2.2 Discuss the experiments leading to the identification of DNA as the molecule that carries the
genetic code.
STA: OH.LS.I10.5 | OH.LS.B1112.G | OH.LS.I12.11
TOP: Foundation Edition
BLM: application
ANS: A
PTS: 1
DIF: L2
REF: p. 346
OBJ: 12.2.2 Discuss the experiments leading to the identification of DNA as the molecule that carries the
genetic code.
STA: OH.LS.I10.5 | OH.LS.B1112.G | OH.LS.I12.11
TOP: Foundation Edition
BLM: comprehension
ANS: C
PTS: 1
DIF: L2
REF: p. 346
OBJ: 12.2.2 Discuss the experiments leading to the identification of DNA as the molecule that carries the
genetic code.
STA: OH.LS.I10.5 | OH.LS.B1112.G | OH.LS.I12.11
TOP: Foundation Edition
BLM: comprehension
ANS: B
PTS: 1
DIF: L1
REF: p. 345
OBJ: 12.2.3 Describe the steps leading to the development of the double-helix model of DNA.
STA: OH.LS.I10.5 | OH.LS.B1112.G | OH.LS.I12.11
TOP: Foundation Edition
BLM: comprehension
ANS: C
PTS: 1
DIF: L2
REF: p. 338 | p. 339
OBJ: 12.3.1 Summarize the events of DNA replication.
STA: OH.LS.I10.5 | OH.LS.I12.1
BLM: application
ANS: A
PTS: 1
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REF: p. 350 | p. 351
OBJ: 12.3.1 Summarize the events of DNA replication.
STA: OH.LS.I10.5 | OH.LS.I12.1
TOP: Foundation Edition
BLM: analysis
ANS: A
PTS: 1
DIF: L1
REF: p. 352
OBJ: 12.3.2 Compare DNA replication in prokaryotes with that of eukaryotes.
STA: OH.LS.I10.2 | OH.LS.I10.5
TOP: Foundation Edition
BLM: knowledge
ANS: A
PTS: 1
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REF: p. 362
OBJ: 13.1.1 Contrast RNA and DNA.
STA: OH.LS.I10.5
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REF: p. 362
13.1.1 Contrast RNA and DNA.
STA: OH.LS.I10.5
Foundation Edition
BLM: comprehension
D
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REF: p. 363
13.1.2 Explain the process of transcription. STA:
OH.LS.I10.5
Foundation Edition
BLM: analysis
A
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REF: p. 364
13.1.2 Explain the process of transcription. STA:
OH.LS.I10.5
Foundation Edition
BLM: knowledge
C
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REF: p. 366
13.2.1 Identify the genetic code and explain how it is read.
OH.LS.I10.5
TOP: Foundation Edition
application
D
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REF: p. 367
13.2.1 Identify the genetic code and explain how it is read.
OH.LS.I10.5
BLM: application
B
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REF: p. 365
13.1.2 Explain the process of transcription. STA:
OH.LS.I10.5
Foundation Edition
BLM: knowledge
B
PTS: 1
DIF: L2
REF: p. 368
13.2.2 Summarize the process of translation.
STA: OH.LS.I10.2
Foundation Edition
BLM: comprehension
C
PTS: 1
DIF: L1
REF: p. 366
13.2.2 Summarize the process of translation.
STA: OH.LS.I10.2
Foundation Edition
BLM: knowledge
C
PTS: 1
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REF: p. 373 | p. 374
13.3.1 Define mutations and describe the different types of mutations.
OH.LS.I10.7
TOP: Foundation Edition
knowledge
A
PTS: 1
DIF: L2
REF: p. 378
13.4.1 Describe gene regulation in prokaryotes.
STA: OH.LS.I12.6
Foundation Edition
BLM: knowledge
D
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DIF: L1
REF: p. 392
14.1.1 Identify the types of human chromosomes in a karyotype.
OH.LS.I10.5
BLM: knowledge
C
PTS: 1
DIF: L2
REF: p. 395
14.1.2 Describe the patterns of the inheritance of human traits.
OH.LS.I10.6 | OH.LS.I10.8
TOP: Foundation Edition
analysis
C
PTS: 1
DIF: L3
REF: p. 394
14.1.2 Describe the patterns of the inheritance of human traits.
OH.LS.I10.6 | OH.LS.I10.8
BLM: analysis
C
PTS: 1
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REF: p. 396 | p. 397
14.1.3 Explain how pedigrees are used to study human traits.
OH.LS.I10.8
TOP: Foundation Edition
evaluation
B
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REF: p. 396 | p. 397
14.1.3 Explain how pedigrees are used to study human traits.
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REF: p. 456
OBJ: 16.2.2 Describe Lamarck's hypothesis of evolution.
STA: OH.LS.I10.22 | OH.LS.B1112.G | OH.LS.I12.11
TOP: Foundation Edition
BLM: comprehension
ANS: B
PTS: 1
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REF: p. 457
OBJ: 16.2.3 Describe Malthus's view of population growth.
STA: OH.LS.I10.22 | OH.LS.B1112.G | OH.LS.I12.11
TOP: Foundation Edition
BLM: comprehension
ANS: B
PTS: 1
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REF: p. 458
OBJ: 16.2.4 Explain the role of inherited variation in artificial selection.
STA: OH.LS.I10.13
TOP: Foundation Edition
BLM: comprehension
ANS: C
PTS: 1
DIF: L2
REF: p. 461
OBJ: 16.3.1 Describe the conditions under which natural selection occurs.
STA: OH.LS.B910.I | OH.LS.I10.21 | OH.LS.I10.24
TOP: Foundation Edition
BLM: application
ANS: B
PTS: 1
DIF: L1
REF: p. 461
OBJ: 16.3.1 Describe the conditions under which natural selection occurs.
STA: OH.LS.B910.I | OH.LS.I10.21 | OH.LS.I10.24
TOP: Foundation Edition
BLM: knowledge
ANS: C
PTS: 1
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REF: p. 464
OBJ: 16.3.2 Explain the principle of common descent.
STA: OH.LS.I10.22
BLM: application
ANS: B
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REF: p. 469
OBJ: 16.4.3 Describe what homologous structures and embryology suggest about the process of
evolutionary change.
STA: OH.LS.I10.22
TOP: Foundation Edition
BLM: application
ANS: A
PTS: 1
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REF: p. 468 | p. 469
OBJ: 16.4.4 Explain how molecular evidence can be used to trace the process of evolution.
STA: OH.LS.I10.5
TOP: Foundation Edition
BLM: comprehension
ANS: D
PTS: 1
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REF: p. 483
OBJ: 17.1.1 Define evolution in genetic terms.
STA: OH.LS.B910.H | OH.LS.I10.6 | OH.LS.I10.20
TOP: Foundation Edition
BLM: knowledge
ANS: C
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REF: p. 483
OBJ: 17.1.1 Define evolution in genetic terms.
STA: OH.LS.B910.H | OH.LS.I10.6 | OH.LS.I10.20
TOP: Foundation Edition
BLM: application
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REF: p. 484
OBJ: 17.1.2 Identify the main sources of genetic variation in a population.
STA: OH.LS.I10.7 | OH.LS.I10.21
TOP: Foundation Edition
BLM: knowledge
ANS: A
PTS: 1
DIF: L2
REF: p. 489
OBJ: 17.2.1 Explain how natural selection affects single-gene and polygenic traits.
STA: OH.LS.B910.I | OH.LS.I10.21 | OH.LS.I10.24
TOP: Foundation Edition
BLM: application
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REF: p. 489
OBJ: 17.2.1 Explain how natural selection affects single-gene and polygenic traits.
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OH.LS.B910.I | OH.LS.I10.21 | OH.LS.I10.24
TOP: Foundation Edition
application
B
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REF: p. 489
17.2.1 Explain how natural selection affects single-gene and polygenic traits.
OH.LS.B910.I | OH.LS.I10.21 | OH.LS.I10.24
TOP: Foundation Edition
application
C
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REF: p. 492
17.2.3 Explain how different factors affect genetic equilibrium.
OH.LS.I10.6
TOP: Foundation Edition
evaluation
D
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REF: p. 494
17.3.1 Identify the types of isolation that can lead to the formation of new species.
OH.LS.I10.24 | OH.LS.I12.10
TOP: Foundation Edition
knowledge
A
PTS: 1
DIF: L3
REF: p. 495
17.3.1 Identify the types of isolation that can lead to the formation of new species.
OH.LS.I10.24 | OH.LS.I12.10
BLM: synthesis
C
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REF: p. 544
19.1.4 Describe how environmental processes and living things have shaped life on Earth.
OH.ESS.I10.4 | OH.LS.B1112.D
TOP: Foundation Edition
comprehension
B
PTS: 1
DIF: L2
REF: p. 544
19.2.1 Identify the processes that influence survival or extinction of a species or clade.
OH.ESS.I10.3 | OH.LS.I10.12
BLM: analysis
C
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REF: p. 549
19.2.2 Contrast gradualism and punctuated equilibrium.
STA: OH.LS.B910.E
Foundation Edition
BLM: knowledge
D
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REF: p. 549
19.2.2 Contrast gradualism and punctuated equilibrium.
STA: OH.LS.B910.E
Foundation Edition
BLM: comprehension
A
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REF: p. 550
19.2.3 Name two important patterns in macroevolution.
OH.LS.B910.E
TOP: Foundation Edition
application
C
PTS: 1
DIF: L2
REF: p. 548
19.2.1 Identify the processes that influence survival or extinction of a species or clade.
OH.ESS.I10.3 | OH.LS.I10.12
TOP: Foundation Edition
evaluation