生物
細胞生物学、遺伝学、生態学、生命科学の基礎。
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which of the following statements best characterizes the traditional ne…
- Question 7: Although completely objective reporting is unattainable because people inevitably have biases that shape their understanding of events, journalists attempt to be obj…
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privately owned media companies in the united states earn most of their…
1. A. advertising 2. D. Disney 3. A. Relentless adversarial journalism revealed various abuses of power by President Nixon and led to his resignation.
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a summary is a very short version of a text that includes only the most…
Summary 1. It highlights the study's flaw of having a limited sample size, which is crucial in assessing the validity of the conclusion about the animal ancestor's diet.
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22. a systems analyst uses the six - phase systems life cycle to improv…
22. True 23. feasibility 24. Design alternative systems
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13. this is the final task in phase 3: systems design. select the best …
13. Design alternative systems 14. False 15. True
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13. this is the final task in phase 3: systems design. select the best …
13. All options are valid tasks in systems design. 14. B. False 15. A. True 16. A. True
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7. when evaluating alternative systems, systems designers must consider…
7. C. technical 8. A. Systems implementation 9. A. True
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4. system ____ show the flow of input data to processing and finally to…
4. flowcharts 5. Suggesting alternative solutions 6. False
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1. in this phase of the systems life cycle, new or alternative informat…
1. Systems design 2. best alternative 3. Systems analysis report
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(c) describe the characteristics of the phospholipid bilayer that permi…
The phospholipid bilayer has a non - polar interior due to the fatty acid tails of the phospholipids, which creates a hydrophobic environment. Small hydrophobic lipid molecules ar…
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18. a christian not part of the catholic church is a protestant 19. the…
18. Protestant 19. Anglican 20. Bastille 21. Social inequality, financial crisis, Enlightenment ideas 22. Through the Grito de Dolores by Miguel Hidalgo y Costilla in 1810 23. Cen…
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except from targeted internet ads may improve millennial voter turnout …
1. A. Delete the comma after News 2. B. Change turn out to turnout 3. D. No change is needed
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29. during a science experiment, jose used a different amount of water …
$1\frac{11}{12}$ inches
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use the text to compare and contrast intrusive rocks and extrusive rock…
Are types of igneous rocks: Intrusive rocks - √, Extrusive rocks - √ Are made from lava at the Earth's surface: Intrusive rocks - ×, Extrusive rocks - √ Solidify slowly: Intrusive…
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18. a christian not part of the catholic church is a 19. the church of …
18. Protestant 19. Anglican 20. Bastille
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use the text to compare and contrast fennel and anise. anise and fennel…
| | Fennel | Anise | |--|--|--| | Is a flowering plant in the carrot family | √ | √ | | Is native to Southwest Asia | | √ | | Tastes like black licorice | √ | √ | | Only its seeds…
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in certain species of plants, purple flowers (p) are dominant to white …
E. 25% white flowers, 75% purple flowers
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use the text to compare and contrast hybrid plants and heirloom plants.…
Are open - pollinated: Hybrid plants: No, Heirloom plants: Yes Usually at least fifty years old: Hybrid plants: No, Heirloom plants: Yes Have a uniform appearance: Hybrid plants: …
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results from a simple heredity investigation can be displayed as a punn…
D. all three methods can be used to show the same information.
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as breaking news unfolds people increasingly rely on social media to st…
1. C. educated 2. The identification of rumors associated with each event, as well as the tweet that resolved each rumor as true or false, was performed by journalist members of t…
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examine the punnett square showing the inheritance of flower color in p…
0%
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question 8 (mandatory) (10 points) listen which of the following inclin…
Lumbar Lateral Flexion
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use the scenario to answer the question. there are two alleles for the …
B. Nn x nn
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use the text to compare and contrast ac and dc. in the late 1880s, inve…
Was developed by Edison: AC: No, DC: Yes Runs in a single direction: AC: No, DC: Yes Can easily be converted to different voltages: AC: Yes, DC: No Provides most electricity today…
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most of us wouldnt walk into a shop and pocket a dvd without paying for…
For the change of sentence 3: C. Change "you" to "they" For the change of sentence 7: B. Change "service like Netflix and watch movies over the internet" to "services like Netflix…
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in mice, a certain species displays incomplete dominance in coat - colo…
25% white, 25% black, 50% gray
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in a population of cats, the gene for long hair (h) is dominant and the…
50%
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the image shows a cross between a father and a mother who are carriers …
$\frac{1}{4}$
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what would be the phenotype of a cross between a homozygous dominant ta…
100% tall
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use the text to compare and contrast venomous creatures and poisonous c…
| | Venomous creatures | Poisonous creatures | |--|--|--| | Can be deadly | √ | √ | | Bite, stab, or sting | √ | | | May use their toxic chemicals in mating | √ | |
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in some plants, red flowers are dominant (r) and white flowers are rece…
The Punnett - square with parents Rr and Rr (where one parent has alleles R and r along the top and the other has alleles R and r along the side, resulting in genotypes RR, Rr, Rr…
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in some plants, red flowers are dominant (r) and white flowers are rece…
The Punnett - square with parents Rr and Rr (where one parent has gametes R and r along the top and the other has gametes R and r along the side, resulting in genotypes RR, Rr, Rr…
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in pea plants, the trait for green seed pods (g) is dominant over the t…
A. GG × gg
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what does it mean if a trait is dominant? if the trait is present, then…
If the trait is present, then the trait is always expressed.
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introduction to genetics for this item, select the answers from the dro…
The gene for green seeds is recessive to the gene for yellow seeds, and the parents had both genes.
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for this item, select the answers from the drop - down menus. a scienti…
The gene for green seeds is recessive to the gene for yellow seeds
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except from is it right for people to have the ability to select their …
1. C. Change challenge to to challenge to all people 2. A. Change childs to children
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if thoracic rotation cannot be measured standing, an alternative would …
First question: supine Second question: The average is taken
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which statement best describes the relationship between the alleles for…
The allele for round seeds is dominant over the allele for wrinkled seeds.
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what is true about a dominant trait? it is expressed in the phenotype. …
It is expressed in the phenotype.
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a researcher studies two plants bred from the same parent plants. one p…
The plants have different sets of genes.
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6. according to document f, how did religious tensions contribute to po…
6. No specific answer without Document F. 7. The American Enlightenment and Great Awakening worked together by inspiring rational questioning and creating a shared identity among …
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in certain dogs, the wire hair gene is dominant over the smooth hair ge…
The puppy inherited two recessive alleles, one from each parent.
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7 multiple choice 1 point which combustion chamber is most commonly use…
7. D. Direct injection 8. A. there are twice as many power strokes per 100 revolutions as with a four - stroke cycle 9. Intake (not listed in options, but if we assume based on kn…
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part 2. vocabulary - fill in the blank word bank. use the word bank bel…
1. Coup d'Etat 2. Excommunication 3. Guillotine 4. Reign of Terror 5. Grapeshot 6. Inflation 7. Exile 8. Revolution 9. Heliocentric 10. Warm Water Port 11. Westernization 12. Robe…
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brown fur (b) is dominant to white fur (b) in rabbits. which genotype w…
A. BB
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in a certain species of mouse, coat color is determined by a single gen…
brown
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math journal write two different whole numbers that have 6 as their gre…
Pair 1: 6 and 12, GCF = 6, LCM = 12 Pair 2: 6 and 18, GCF = 6, LCM = 18
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small circular, extrachromosomal dna segments are known as __________. …
D. plasmids
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an immunoassay was developed to rapidly diagnose patients infected with…
A. Rapid evolution of the viral antigen
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a commercially significant human protein now produced in bacteria is mu…
B. human insulin
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the most recent techniques developed in the biological sciences allow t…
A. genetic
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person a. isaac newton b. louis xiv c. pope d. osama bin laden e. agust…
1. J. Miguel Hidalgo 2. D. Osama Bin Laden 3. A. Isaac Newton 4. H. King Henry VIII 5. L. Napoleon Bonaparte 6. I. Charles Darwin 7. E. Agustín Iturbide 8. F. Maroons 9. C. Pope 1…
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a medical researcher is trying to develop a diagnostic technique for a …
D. FISH
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brown fur (b) is dominant to white fur (b) in rabbits. which genotype w…
BB
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question 50 1 pts metabolic reactions that break down complex molecules…
B. catabolic
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in a certain species of mouse, coat color is determined by a single gen…
C. brown
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question 49 1 pts humans store sugars in the form of glycogen. glycogen…
A. anabolic
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enzymes that cleave dna at specific sites are called __________. multip…
B. restriction endonucleases
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question 48 1 pts glycolysis is an anaerobic process, indicating that t…
D. require no oxygen
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gregor mendel studied pea plants and identified purple flowers as a dom…
C. The pea plants with purple flowers each had one dominant and one recessive gene for flower color.
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question 47 1 pts one strategy that makes metabolic pathways more effic…
enzymes for a given pathway are located in the same place within the cell.
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a researcher wants to create a mouse model for a disease, to allow her …
C. Knockout mouse
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a basic principle of heredity states that the alleles for each gene fro…
The first option where the parent cell Aa produces sex cells A and a.
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question 46 1 pts during exercise, the increase in our respiration rate…
oxidative phosphorylation in muscle cell mitochondria.
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a key difference between transforming plant cells and human cells is mu…
C. Agrobacterium is commonly used as a tool to directly transform plant cells but not human cells.
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based on the timeline, which statements are true? select the two that a…
B. Colonists protested taxes created by the British government. D. The French and Indian War ended before the Stamp Act was passed.
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multiple choice a vector is needed to introduce dna into human cells an…
C. Agrobacterium is commonly used as a tool to directly transform plant cells but not human cells.
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which of the following types of information would be most useful in an …
B. Restriction maps of the plasmids
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(d) predict the likely effect on the ability of substance l to enter th…
The ability of substance L to enter the cells would likely decrease because the large - protein complex is too big to easily cross the cell membrane.
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you are the scientific consultant for a television show about forensic …
B. DNA fingerprinting
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sort the following economic arguments based on whether they would have …
Economic reasons to support revolution: - The American economy could grow more quickly if there were fewer British taxes. - Americans would be free to trade with other nations if …
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an enzyme that has been isolated from retroviruses and is used to gener…
reverse transcriptase.
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by the 1770s, many colonists actively protested british policies. some …
Economic reasons to support revolution: - The American economy could grow more quickly if there were fewer British taxes. - Americans would be free to trade with other nations if …
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4 multiple choice 1 point which component would not be considered a rot…
4. C. Motor mount 5. B. Brakes 6. B. Rocker cover
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a rare disease is now understood to be caused by a single mutant gene. …
C. protein hormone
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question 40 nucleic acids contain phosphorus but not sulfur. false true
true
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restriction enzymes are multiple choice exonucleases. endonucleases. pr…
B. endonucleases
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document f: anti - catholic sentiment and british opposition source: \t…
1. During the American Enlightenment, education likely broadened with new ideas. Johnson's reaction may show resistance to new knowledge. 2. Political ideas like liberty, equality…
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three scientists are using different forms of pcr for their research. a…
D. quantitative RT - PCR, PCR, RT - PCR
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which type of disease is least likely to be able to be treated using ge…
C. Trisomy - 21
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question 37 which of the following help increase the selective permeabi…
Transport proteins, channel proteins, and passive carrier proteins all help increase the selective permeability of a phospholipid bilayer membrane.
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4. what is the role of hemoglobin in the red blood cell? 5. what white …
4. Hemoglobin transports oxygen and carbon - dioxide. 5. Lymphocytes. 6. 15,000/mm³. 7. Anemia.
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question 36 1 pts certain cells in the mouth produce large amounts of t…
C. rough endoplasmic reticulum
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mohs hardness scale mineral name scale number common object increasing …
Between 3.5 and 6.5
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question 35 1 pts your muscle cells need large amounts of atp to functi…
mitochondria
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question 34 1 pts for which of the following jobs is active transport m…
Movement of molecules into or out of a cell against a concentration gradient
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components: physical characteristics and volume: sticky, opaque fluid w…
1. Liver 2. Red blood cells, white blood cells, platelets 3. The oxygen - carrying state of hemoglobin in red blood cells
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question 33 1 pts a cell whose job is storage of waste products would l…
Vacuoles
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which example shows the levels of organization in a multicell organism …
organism, organ system, organ, tissue, cell
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question 32 1 pts the endoplasmic reticulum (er) is a single membrane c…
It might be beneficial for the ER and nuclear envelope to be connected because it might make it easier for messages to get from the nucleus to the ER where proteins and lipids are…
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question 31 1 pts which of the following statements is false? the plasm…
The plasma membrane is the storehouse for each cell's genetic information.
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question 30 1 pts which of the following would promote a cell to move t…
the genetic information has been duplicated
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question 29 1 pts which of the following statements is a correct reason…
Prokaryotes have a circular DNA molecule; eukaryotes have linear DNA molecules in their nuclei.
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when e. coli cells produce the amino acid tryptophan, a cluster of five…
B. trp operon
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question 28 1 pts which of the following foods is most likely to contai…
one or more chicken eggs
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the most common dna - binding motif is the multiple choice zinc finger.…
D. helix - turn - helix
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question 27 1 pts meiosis i is called a reduction division because ○ th…
D. the number of chromosomes goes from diploid to haploid
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a protein that regulates transcription by binding to the operator is kn…
B. repressor
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question 26 1 pts which two processes work in conjunction to create gen…
C. fertilization and meiosis