Biology Chapter 18 Test Review B
Topic 1
Topic 2
Topic 3
Topic 4
Topic 5
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FINAL ROUND
Topic 1:
$100 Question
Evidence shows that very little dissimilar
organisms, such as yeasts and humans,
have some genes in common, indicating
that they share a common _________.
a. ancestor
b. family
c. class
d. genus
ANSWER
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Topic 1:
$100 Answer
Evidence shows that very little dissimilar
organisms, such as yeasts and humans,
have some genes in common, indicating
that they share a common _________.
a. ancestor
b. family
c. class
d. genus
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Topic 1:
$200 Question
The six kingdoms of life include bacteria that
have cell walls with peptidoglycan, bacteria that
have cell walls without peptidoglycan, protists,
fungi, animals, and ________
a. minerals
b. plants
c. Igneous rocks
d. Sedimentary rocks
ANSWER
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Topic 1:
$200 Answer
The six kingdoms of life include bacteria that
have cell walls with peptidoglycan, bacteria that
have cell walls without peptidoglycan, protists,
fungi, animals, and ________
a. minerals
b. plants
c. Igneous rocks
d. Sedimentary rocks
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Topic 1:
$300 Question
Often, the second part of a scientific name is
a. a Latinized description of a particular
trait.
b. the same as for the members of the
same genus.
c. capitalized if it derives from a proper
name.
d. different in different locations.
ANSWER
BACK TO GAME
Topic 1:
$300 Answer
Often, the second part of a scientific name is
a. a Latinized description of a particular
trait.
b. the same as for the members of the
same genus.
c. capitalized if it derives from a proper
name.
d. different in different locations.
BACK TO GAME
Topic 1:
$400 Question
Scientists assign each type of
organism a universally accepted
name in the system known as
a. the three domains
b. cladistics
c. binomial nomenclature
d. traditional classification
ANSWER
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Topic 1:
$400 Answer
Scientists assign each type of
organism a universally accepted
name in the system known as
a. the three domains
b. cladistics
c. binomial nomenclature
d. traditional classification
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Topic 1:
$500 Question
In an evolutionary classification
scheme, species within one genus
should
a. be more similar to one another than they are to
species in other genera.
b. have identical genes.
c. not be similar in appearance.
d. be limited to species that cannot interbreed.
ANSWER
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Topic 1:
$500 Answer
In an evolutionary classification
scheme, species within one genus
should
a. be more similar to one another than they are to
species in other genera.
b. have identical genes.
c. not be similar in appearance.
d. be limited to species that cannot interbreed.
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Topic 2:
$100 Question
Traditional classifications tended to take
into account primarily
a. extinct organisms
b. DNA similarities.
c. RNA similarities.
d. general similarities in appearance.
ANSWER
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Topic 2:
$100 Answer
Traditional classifications tended to take
into account primarily
a. extinct organisms
b. DNA similarities.
c. RNA similarities.
d. general similarities in appearance.
BACK TO GAME
Topic 2:
$200 Question
Animals that are warm-blooded, have body
hair, and produce milk for their young are
grouped in the class
a. Amphibia
b. Mammalia
c. Aves
d. Reptilia
ANSWER
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Topic 2:
$200 Answer
Animals that are warm-blooded, have body
hair, and produce milk for their young are
grouped in the class
a. Amphibia
b. Mammalia
c. Aves
d. Reptilia
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Topic 2:
$300 Question
What does a cladistic analysis show about
organisms?
a. the relative importance of each derived
character
b. the order in which derived characters evolved
c. the general fitness of the organisms analyzed
d. all traits of each organism analyzed
ANSWER
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Topic 2:
$300 Answer
What does a cladistic analysis show about
organisms?
a. the relative importance of each derived
character
b. the order in which derived characters evolved.
c. the general fitness of the organisms analyzed
d. all traits of each organism analyzed
BACK TO GAME
Topic 2:
$400 Question
Similar genes are evidence of
a. binomial nomenclature
b. mutations
c. different anatomy
d. common ancestry
ANSWER
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Topic 2:
$400 Answer
Similar genes are evidence of
a. binomial nomenclature
b. mutations
c. different anatomy
d. common ancestry
BACK TO GAME
Topic 2:
$500 Question
What do scientists consider when they
perform a cladistic analysis?
a. only the RNA of organisms
b. all traits of organisms
c. derived characters
d. only physical similarities
ANSWER
BACK TO GAME
Topic 2:
$500 Answer
What do scientists consider when they
perform a cladistic analysis?
a. only the RNA of organisms
b. all traits of organisms
c. derived characters
d. only physical similarities
BACK TO GAME
Topic 3:
$100 Question
What is true about dissimilar organisms
such as a cow and a yeast?
a. They are not related at all.
b. They can interbreed and thus are the same
species.
c. Their degree of relatedness cannot be
evaluated.
d. Their degree of relatedness can be determined
from their genes.
ANSWER
BACK TO GAME
Topic 3:
$100 Answer
What is true about dissimilar organisms
such as a cow and a yeast?
a. They are not related at all.
b. They can interbreed and thus are the same
species.
c. Their degree of relatedness cannot be
evaluated.
d. Their degree of relatedness can be determined
from their genes.
BACK TO GAME
Topic 3:
$200 Question
The procedure of grouping organisms
based on their evolutionary history is
called
a. traditional classification.
b. binomial nomenclature.
c. derived characters.
d. evolutionary classification.
ANSWER
BACK TO GAME
Topic 3:
$200 Answer
The procedure of grouping organisms
based on their evolutionary history is
called
a. traditional classification.
b. binomial nomenclature.
c. derived characters.
d. evolutionary classification
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Topic 3:
$300 Question
An analysis of derived characters is used
to generate a
a. Pedigree based on external appearance
b. Pedigree based on DNA structure.
c. cladogram
d. traditional classification system.
ANSWER
BACK TO GAME
Topic 3:
$300 Answer
An analysis of derived characters is used
to generate a
a. Pedigree based on external appearance
b. Pedigree based on DNA structure.
c. cladogram
d. traditional classification system.
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Topic 3:
$400 Question
The three-domain system recognizes
fundamental differences between two
groups of
a. prokaryotes
b. eukaryotes
c. protists
d. multicellular organisms
ANSWER
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Topic 3:
$400 Answer
The three-domain system recognizes
fundamental differences between two
groups of
a. prokaryotes
b. eukaryotes
c. protists
d. multicellular organisms
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Topic 3:
$500 Question
All organisms in the kingdom Protists,
Plantae, Fungi, and Animalia are
a. Multicellular organisms
b. Photosynthetic organisms
c. prokaryotes
d. eukaryotes
ANSWER
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Topic 3:
$500 Answer
All organisms in the kingdom Protista,
Plantae, Fungi, and Animalia are
a. Multicellular organisms
b. Photosynthetic organisms
c. prokaryotes
d. eukaryotes
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Topic 4:
$100 Question
Some scientists propose that the kingdom
Protista should be broken up into several
kingdoms. Which of these statements
accurately supports this idea?
a. Protists are all very similar and easy to confuse.
b. Protista contains very diverse organisms that do not
fit into the other kingdoms.
c. Protists are the most numerous organisms on Earth.
d. Protista evolved before any other kingdom.
ANSWER
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Topic 4:
$100 Answer
Some scientists propose that the kingdom
Protista should be broken up into several
kingdoms. Which of these statements
accurately supports this idea?
a. Protists are all very similar and easy to confuse.
b. Protista contains very diverse organisms that do not
fit into the other kingdoms.
c. Protists are the most numerous organisms on Earth.
d. Protista evolved before any other kingdom.
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Topic 4:
$200 Question
What kingdoms composed the threekingdom classification system used by
scientists in the late 1800s?
a. animals, plants, fungi
b. animals, plants, bacteria
c. animals, fungi, protists
d. animals, plants, protists
ANSWER
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Topic 4:
$200 Answer
What kingdoms composed the threekingdom classification system used by
scientists in the late 1800s?
a. animals, plants, fungi
b. animals, plants, bacteria
c. animals, fungi, protists
d. animals, plants, protists
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Topic 4:
$300 Question
Which of the kingdoms in the six-kingdom
system of classification was once grouped
with plants?
a. Animalia
b. Carnivores
c. Fungi
d. Protista
ANSWER
BACK TO GAME
Topic 4:
$300 Answer
Which of the kingdoms in the six-kingdom
system of classification was once grouped
with plants?
a. Animalia
b. Carnivores
c. Fungi
d. Protista
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Topic 4:
$400 Question
The two domains composed of only
unicellular organisms are
a. Archea and Bacteria.
b. Archea and Eukarya.
c. Eukarya and Bacteria.
d. Eubacteria and Archea.
ANSWER
BACK TO GAME
Topic 4:
$400 Answer
The two domains composed of only
unicellular organisms are
a. Archea and Bacteria
b. Archea and Eukarya.
c. Eukarya and Bacteria.
d. Eubacteria and Archea.
BACK TO GAME
Topic 4:
$500 Question
For many species, there are often regional
differences in their
a. common names
b. scientific names
c. taxa
d. binomial nomenclature
ANSWER
BACK TO GAME
Topic 4:
$500 Answer
For many species, there are often regional
differences in their
a. common names
b. scientific names
c. taxa
d. binomial nomenclature
BACK TO GAME
Graphic Question:
$100 Question
In the scientific version of a species name,
which of the terms is capitalized?
a. the first term only.
b. the second term only.
c. both the first and second terms.
d. neither the first nor the second
term.
ANSWER
BACK TO GAME
Topic 5:
$100 Answer
In the scientific version of a species name,
which of the terms is capitalized?
a. the first term only
b. the second term only.
c. both the first and second terms.
d. neither the first nor the second
term.
BACK TO GAME
Topic 5:
$200 Question
Based on their names, you know that the
baboons Papio annubis and Papio
cyanocephalus do NOT belong to the
same
a. class
b. species
c. genus
d. family
ANSWER
BACK TO GAME
Topic 5:
$200 Answer
Based on their names, you know that the
baboons Papio annubis and Papio
cyanocephalus do NOT belong to the
same
a. class
b. species
c. genus
d. family
BACK TO GAME
Topic 5:
$300 Question
In Linnaeus’s system of classification, how
many taxonomic categories were there?
a. one
b. two
c. five
d. seven
ANSWER
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Topic 5:
$300 Answer
In Linnaeus’s system of classification, how
many taxonomic categories were there?
a. one
b. two
c. five
d. seven
BACK TO GAME
Topic 5:
$400 Question
The second part of a scientific name is
unique to each
a. order in its class
b. family in its order
c. genus in its family
d. species in its genus
ANSWER
BACK TO GAME
Topic 5:
$400 Answer
The second part of a scientific name is
unique to each
a. order in its class
b. family in its order
c. genus in its family
d. species in its genus
BACK TO GAME
Topic 5:
$500 Question
In cladistic analysis, a characteristic that
arises as a lineage of organisms evolves
over time is called a(an)________.
a. derived character
b. an appendage
c. body structure
d. advantage
ANSWER
BACK TO GAME
Topic 5:
$500 Answer
In cladistic analysis, a characteristic that
arises as a lineage of organisms evolves
over time is called a(an)________.
a. derived character
b. an appendage
c. body structure
d. advantage
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FINAL ROUND Question
In cladistic analysis, a characteristic that
arises as a lineage of organisms evolves
over time is called a(an) ____________.
a. phylum
b. homologous structure
c. derived character
d. vestigial organ
ANSWER
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FINAL ROUND Answer
In cladistic analysis, a characteristic that
arises as a lineage of organisms evolves
over time is called a(an) ____________.
a. phylum
b. homologous structure
c. derived character
d. vestigial organ
BACK TO GAME