生物
細胞生物学、遺伝学、生態学、生命科学の基礎。
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fill in the blank question the also known as nontracheophytes, are the …
bryophytes
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multiple choice question a major adaptation to a terrestrial lifestyle …
A. a cuticle on exposed surfaces
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multiple select question select all that apply which of the following a…
A. Diploid embryos B. Conspicuous sporophytes and microscopic gametophytes C. The ability to photosynthesize D. Multicellular haploid and diploid generations
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in mosses and ferns, the gametophyte generation is photosynthetic and f…
photosynthetic and free - living
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the adaptation of plants to a terrestrial environment required ________…
better water loss management
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organisms that exhibit a haplodiplontic life cycle have o multicellular…
multicellular haploid and diploid stages
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multiple select question select all that apply select all adaptations o…
- The presence of specialized water transporting tissues - The presence of stomata for gas exchange - The presence of a waxy cuticle on air - exposed surfaces
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multiple select question select all that apply which of the following d…
A. Multicellular gametophytes B. Vascular tissue C. Diploid embryos D. Multicellular sporophytes
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select all that apply choose all features that confined the green algal…
- C. Higher levels of UV light on land - D. Less water availability in a terrestrial environment
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multiple choice question geologically short periods of rapid evolutiona…
B. punctuated equilibrium
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multiple choice question evidence from the fossil record suggests that …
evolution can occur both gradually and through punctuated episodes, as well as intermediate scenarios
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multiple choice question which characteristic of cichlids enabled them …
Second set of functioning jaws
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do - it - yourself dna - analysis kits can be ordered online and admini…
True
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fill in the blank question the idea that evolution proceeds with long p…
punctuated equilibrium
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is the organization of universities and advocacy groups seeking researc…
ELSI
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fill in the blank question a long period of little or no evolutionary c…
stasis
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biogenetically developed gmo foods are ________. known to be delicious …
B. currently a source of much controversy
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fill in the blank question the formation of small islands by volcanic a…
adaptive radiation
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described dog and rat genomes for research purposes. gina human genome …
Human Genome Project
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multiple choice question research regarding the pace of evolution in we…
varies depending on the group of species
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the data on the human genome database can be used to determine which of…
- potential for developing genetic diseases - the identity of a genetic disease producing presenting symptoms - DNA identity of a criminal
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multiple choice question which of the following concepts suggests that …
Gradualism
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fill in the blank question β - catenin, bmp4, ptch1, and lbh are genes …
skull
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multiple choice question geologically short periods of rapid evolutiona…
punctuated equilibrium
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multiple choice question after ______ scientists have determined that c…
sequencing the genomes of many individuals; 200,000
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multiple choice question when little or no evolutionary change in a spe…
D. Stasis
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multiple choice question as indicated by dna studies, what type of finc…
Warbler finch
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multiple select question select all that apply what types of conditions…
A. A species undergoes duplication of chromosomes via allopolyploidy. C. A species occurs in an environment with few other species and many resources. D. A catastrophic event lead…
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fill in the blank question the concept of suggests that each new specie…
gradualism
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multiple select question select all that apply select all of the follow…
A. Geographic isolation D. Vacant ecological niches E. Lack of many types of mainland birds
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which characteristic of cichlids enabled them in their evolutionary rad…
First option. Second set of functioning jaws
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multiple choice question the evolution of these organisms is an example…
Hawaiian Drosophila
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the great diversity of cichlids in lake victoria may be attributed to _…
periods of isolation when water levels dropped
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fill in the blank question the process by which natural selection produ…
character
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multiple select question select all that apply select all of the follow…
The ground finches are all closely related. Warbler finches were among the first to evolve after colonization.
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multiple choice question colonization of multiple islands of archipelag…
adaptive radiation
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c. how many water molecules would be needed to break this amylose down …
3
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fill in the blank question the formation of small islands by volcanic a…
adaptive radiation
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fill in the blank question darwins blank likely evolved after an ancest…
finches; niches
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multiple choice question when a single ancestral species colonizes a ne…
Adaptive radiation
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multiple choice question the diversification of drosophila species in t…
Adaptive radiation
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which is left unexplained by the biological species concept, thereby we…
B. Hybridization in natural settings
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multiple choice question which of the following is a process in which n…
Character displacement
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fill in the blank question in isolating mechanisms, a hybrid zygote is …
post - zygotic
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ordering question click and drag on elements in order put the events in…
1. A species colonizes multiple islands in an archipelago. 2. Speciation occurs allopatrically on different islands. 3. The new species colonize other islands. 4. Sympatric specie…
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multiple choice question blue - footed boobies are birds that make a gr…
A. A visual signal
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multiple choice question what evolutionary process leads to the appeara…
D. Adaptive radiation
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this food web is from an ocean ecosystem in the ross sea, off the coast…
None of the above
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5. summarize: now create a balanced equation for that shows the entire …
5. $C_{18}H_{32}O_{16}+2H_2O ightarrow3C_6H_{12}O_6$ 6. Hydrolysis uses water to break polymers; dehydration synthesis removes water to build polymers. They are opposite processes…
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multiple choice question which species concept proposes that each speci…
Ecological species concept
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multiple choice question the not uncommon occurrence of ______ in natur…
D. hybridization
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multiple choice question how do postzygotic isolating mechanisms preven…
C. Although fertilization is successful, the resulting hybrid is unable to develop or reproduce.
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5. summarize: now create a balanced equation for that shows the entire …
5. $C_{18}H_{32}O_{16}+2H_2O ightarrow3C_6H_{12}O_6$ 6. Hydrolysis breaks polymers with water addition (catabolic); dehydration - synthesis builds polymers by removing water (anab…
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this food web is from an ocean ecosystem in the ross sea, off the coast…
crabeater seal
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fill in the blank question elaborate courtship displays to attract mate…
Reproductive; behavioral
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fill in the blank question the toads bufo woodhousei and bufo americanu…
The first blank: Bufo woodhousei The second blank: Bufo americanus
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question #10 multiple choice the organization called ____ is made up of…
D. Genetic Alliance
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fill in the blank question according to the ecological species concept,…
niche
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question #9 multiple choice genetic testing accessible to the public ha…
True
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multiple choice question in one form of behavioral isolation, some spec…
B. electrical
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penthesilea was a queen of the amazons. what happened that led to her d…
B. She accidentally killed her sister.
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question #8 multiple choice dna analysis is always a very accurate scie…
A. False
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multiple choice question which is left unexplained by the biological sp…
The existence of viable, but sterile hybrids (such as the mule)
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multiple choice question some sympatric species are behaviorally isolat…
D. pheromones
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question #7 multiple choice genetic counseling should accompany dna ana…
parents seeking disease screening for their newborn
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fill in the blank question in isolating mechanisms, a hybrid zygote is …
post - zygotic
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question # 6 multiple choice the identification of more than 3,000 gene…
Individuals in need of specific gene therapy who exhibit symptoms similar to a known genetic disease
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6 of 27 concepts completed multiple choice question this image represen…
A. Behavioral isolation
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question #5 multiple choice the data on the human genome database canno…
A. life - threatening accidents
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multiple choice question blue - footed boobies are birds that make a gr…
A visual signal
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question #4 multiple choice _____ deliberately manipulates the genes of…
A. Biogenetic engineering
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multiple choice question the fact that some species of electric fish ca…
A. behavioral; electrical
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select all that apply identify the two main prezygotic isolating mechan…
Behavioral, Ecological
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multiple choice question female moths use ______ to attract males when …
B. pheromones; behavioral
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question #3 multiple choice would be considered a \con\ to having the n…
the use of the personal information in a way that would discriminate against individuals based on confidential information such as potential genetic diseases
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fill in the blank question species that occur in the same location and …
sympatric
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fill in the blank question two species of frogs live in the same pond, …
behavioral
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question #1 multiple choice the elsi is the agency responsible for ____…
Question #1: considering ethical, legal, and social implications related to the human genome Question #2: is not
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fill in the blank question mechanisms that prevent genetic exchange bet…
isolation
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authoritarian and democratic governments have different views on the ro…
Freedom of the press: In the United States, independent journalism is protected by the First Amendment to the U.S. Constitution; In Norway, the constitution guarantees an open med…
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fill in the blank question elaborate courtship displays to attract mate…
Behavioral; species - specific
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multiple choice question what type of isolation occurs when members of …
B. Reproductive
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using context clues to define a word. twelve main deities (the pantheon…
1. Gods 2. Gods
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fill in the blank question the toads bufo woodhousii and bufo americanu…
Bufo woodhousii; Bufo americanus
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fill in the blank question the species concept defines a species as a g…
biological
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multiple choice question which of the following characterized lions tha…
They hunted in groups in open grassland areas.
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multiple choice question the following diagram illustrates the geograph…
phenotypically distinct populations are often connected by intervening populations that are intermediate in their characteristics
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multiple choice question in michigan, two different species of gray tre…
They are sympatric species.
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multiple choice question what are reproductive isolating mechanisms? pr…
Barriers that prevent successful interbreeding among members of different species
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multiple choice question which of the following statements is true in r…
Members of different species may be able to successfully hybridize under artificial conditions, but ordinarily do not do so in natural conditions.
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multiple choice question the idea that individuals of a species have th…
Biological species concept
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multiple choice question populations of a single species that are quite…
exhibit intermediate phenotypes
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fill in the blank question species that occur in the same location and …
sympatric
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question 1 which of the following would be an activity that a forensic …
Evaluate whether a defendant was sane at the time the crime was committed
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fill in the blank question selection favors individuals with intermedia…
Stabilizing
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antibiotic resistance in bacteria is an example of ______. genetic drif…
natural selection
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multiple choice question which type of selection favors individuals wit…
Stabilizing selection
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the more i think about my parents sadistic decision to send me to mccle…
The narrator's harsh internal dialogue helps the reader understand her struggles.
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fill in the blank question suppose that a population of finches migrate…
directional
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fill in the blank question beaks in african black - bellied seedcracker…
disruptive