生物
細胞生物學、遺傳學、生態學與生命科學基礎。
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select all that apply connectives help join one thought to another in a…
- transitions - internal summaries - internal previews - signposts
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multiple select question select all that apply timothee is nning a spee…
- Swimming strengthens the whole body. - Swimming improves mental health.
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multiple choice question supporting materials should be well - organize…
D. main points
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free response 9. in cities with a strong heat island effect, the shell …
- **Prediction of Trait Amounts**: The number of lighter - colored shelled organisms will decrease, and the number of darker - colored shelled organisms will increase. - **Descrip…
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name: shelon... period: feedback loops: glucose and glucagon the contro…
Stimulus 1 (blood glucose level rises): Eating (e.g., consuming food like the cake shown, which introduces glucose into the body). Stimulus 2 (blood glucose level falls): Fasting …
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question 9: setting → impact how does the physical environment of coast…
Question 9: B. It influences fishing, tourism, and economic stability Question 10: C. Environmental damage can lead to economic loss Question 11: C. "Fewer shrimp could force high…
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onmental factor driving a change in the snail population in cities is _…
The option stating "an increase in temperature result in a population of snails with lighter - colored shells" (the third option in the visible choices related to the heat island …
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question 7 a low - pressure system is typically shown on a weather map …
Question 7: Rising air, clouds, high winds, and precipitation (rain or snow) Question 8: Sinking air, which warms up and dries out, causing clear skies and fair weather
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step 3 — connecting to earth’s biodiversity using your ideas from steps…
Amphibians are sensitive indicator species: their permeable skin makes them vulnerable to pollution, habitat loss, climate change, and disease. Their decline signals these threats…
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question 4: cause and effect which chain of events best explains how eu…
Question 4: B. Algae bloom → blocked sunlight → plant death → oxygen depletion Question 5: B. Extremely low oxygen levels Question 6: C. Algae blooms disrupt the balance of ecosys…
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students are conducting an experiment to determine if the amount of sun…
the amount of light the plants receive
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plant response quick check a plant is placed near a window. instead of …
A. phototropism
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how might losing amphibians reduce the \insurance\ that helps ecosystem…
Losing amphibians reduces ecosystem "insurance" (stability) by: 1. Reducing functional redundancy (fewer species with similar ecological roles, so no backup if other species decli…
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plant response quick check some plants have leaves that are poisonous t…
C. defense
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multiple choice 6. based on the data presented in figure 2, how and why…
B. Lighter - colored snails are more likely to survive in cities ### Question 7
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multiple choice 2 points what can help transform atmospheric nitrogen i…
A. lightning
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conserving the quality of available water is a high priority worldwide.…
D. Since the pollution in the water is high in organic material, it will eventually decompose and make the area more fertile.
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matching 2. the main environmental factor driving a chang the trait tha…
s: - The main environmental factor driving a change: F. the amount of rainfall - The trait that is being impacted by this factor: D. number of eggs (or other valid trait based on …
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why might amphibians show signs of environmental stress earlier than ot…
Amphibians show earlier environmental stress signs due to: 1. Permeable skin (absorbs pollutants/toxins from water/air). 2. Dual - habitat dependence (aquatic larvae, terrestrial …
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the trait that is being impacted by this factor is ______. there ______…
C. Increases in temperature result in a population of snails with lighter - colored shells. ### Question 4
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hamilton wanted to acquire all state debts (assumption) from the revolu…
to tie the states to one nation that a federal deficit to repay
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references: gonzalez, d.r., aramendia, a.c. & davison, a. (2019, februa…
B. Natural selection favors traits that increase survival
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13. match the following lymphatic system components with the letters sh…
D
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amphibians, biodiversity, and environmental warnings step 1 — indicator…
An indicator species is an organism whose presence, absence, or population dynamics reflect the health, quality, or changes of its surrounding ecosystem (e.g., amphibians' status …
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12. inflammation is a naturally occurring healing process. true false c…
True
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coral reefs are ideal breeding grounds for a variety of fish and sea cr…
D. acidification of the ocean caused by increased atmospheric carbon dioxide emissions that dissolve in water.
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to drill or not to drill? that is the big question as americans face cl…
B. Reduction of fossil fuel use through the incorporation of more green power sources.
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2. how might a reduction in species diversity affect the other three co…
An indicator species is a species whose presence, absence, or population changes reflect the health or environmental changes of its ecosystem. ### For the question "Why might amph…
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researchers in minnesota recently found that, in the urban twin cities …
D. Salt that washed off the road increases the salinity of the soil, creating a sort of artificial salt lick that would be attractive to animals like moose and elk. However, the i…
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america and forced their conquests to speak quechua. civilization that …
Aztecs
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civilization that developed astrological calendars, grew crops on china…
Aztecs
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mitosis card sort directions: place diagrams in correct order. describe…
1. Prophase: Chromosomes condense; nuclear envelope breaks down; spindle fibers form. 2. Metaphase: Chromosomes align at the cell's equator. 3. Anaphase: Sister chromatids separat…
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8. blood cells are produced primarily in the bone marrow. true false cl…
True
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these items show causes or motivations for what major event? intellectu…
European Exploration
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do now: energy matching. directions: below is a list of foods and a cha…
To solve this, we'll analyze each activity and match it with a food, then explain the energy source: ### 1. Running a mile - **Food**: A banana - **Explanation**: Running needs qu…
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trivia: 6th - 8th grade what is the only mammal that can actually fly (…
Bat
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figure 1. density of hogs in zip codes in study group 1 and study group…
(a) Nitrogen (from hog manure runoff) (b) (i) Independent variable: Nitrogen concentration in water; Dependent variable: Oyster survival/growth rate (ii) Control group: Oysters in…
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4. synthesize describe how chemical reactions are important to the move…
Chemical reactions are vital for energy and matter movement in ecosystems: - **Photosynthesis** (\(6CO_2 + 6H_2O \xrightarrow[\text{Chlorophyll}]{\text{Sunlight}} C_6H_{12}O_6 + 6…
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this excerpt describes some activities of political machines. at the tu…
C. By securing jobs and contracts for supporters
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for questions 6 and 7, circle the letter of the correct answer. 6. whic…
A. cloning ### Question 7
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the main, or central, idea of the passage is fevers are useful because …
It describes one manner in which fevers fight infections.
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name isaiah the lorax - by dr. seuss 1. who was the lorax (what was his…
1. He was the guardian who spoke for the Truffula trees, protecting the forest ecosystem and its inhabitants. 2. He represents greedy, profit-driven industrialists who prioritize …
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during photosynthesis, carbon dioxide and water combine according to th…
A. because new substances are formed
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(4^2)^10 = 4^20 (4^6)^3 = 4^18 (4^{\\frac{1}{2}})^2 = 4 let x = 4^{\\fr…
\(\sqrt{4}\) (or also, since \(\sqrt{4}=2\), but the problem asks for radical symbol, so \(\sqrt{4}\) is correct. Alternatively, if we consider that \(x = 4^{\frac{1}{2}}\) and \(…
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1. distinguish explain how a community is distinct from an ecosystem.
A community is a group of different species' populations interacting in an area (biotic only). An ecosystem includes the community (biotic) plus abiotic (non - living) factors (e.…
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the main, or central, idea of the passage is women have often failed to…
The bolded detail uses a specific, well-documented case of Rosalind Franklin—whose X-ray DNA research was crucial to the discovery of DNA's structure but went uncredited when the …
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read the passage. overlooked women in science historically, men have do…
Women have often failed to receive the credit they deserve for their scientific work.
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add a comma or semicolon if needed. otherwise, submit the text without …
Journalist Horace Greeley founded the Liberal Republican Party, and he ran for the U.S. presidency in 1872 but died before the election results were finalized.
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students are creating a model to show how plants and animals are involv…
- **Air box**: carbon dioxide source - **Plant box**: stores carbon in glucose, produces oxygen - **Plant or animal box**: breaks down glucose with water, produces carbon dioxide,…
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match the problems with their solutions. people ate unpolished brown ri…
- Early explorers developed scurvy. : People ate citrus fruits. - People during the Industrial Revolution developed rickets. : People used cod liver oil. - People in 1860s Asia de…
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legal efforts 1. complete the following paragraph with terms from the w…
1. Endangered Species Act 2. DDT 3. treaties 4. CITES 5. biodiversity treaty ### Question 2 (Three Main Parts of Endangered Species Act)
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can you outsmart the fallacy that fooled a generation of doctors? what …
C. hand washing
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considering the columbian exchange from last class and the commercial r…
### Winners: 1. **European Colonial Powers (e.g., Spain, England)**: Gained colonies, new crops (e.g., potatoes) for population growth, and wealth from trans - Atlantic trade (sla…
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15. identify the following as an observation or inference: the brain is…
Inference ### For Question 21: The problem text is incomplete, so we can't identify the variables without the full question (e.g., the full scenario about "the amount of..." and w…
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why is the setting important to the plot? the dark night creates suspen…
The dark night creates suspense.
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1. what do healed injuries, fingernail growth, and growing up have in c…
- P: Prophase - M: Metaphase - A: Anaphase - T: Telophase
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how many children does the original couple have? 2 6 3 4
3 (corresponding to the option with 3, e.g., if the green option is labeled as, say, C. 3, then the answer is C. 3)
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which of the following accurately describes aerobic activity? activity …
Activity which raises your heart and breathing rate
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an allele whose trait always shows up in the organism when the allele i…
dominant allele (the option with "dominant allele" text, likely the red - colored option in the given choices)
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scientific method 13. identify which step of the scientific method is d…
The step described is "Research (Gathering Background Information)" (part of the scientific method, where one collects existing data/info related to the topic before formulating h…
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what philosophical tension emerges most prominently in the characters i…
C. Trust versus isolation ### Second Question (Boy's Ethical Framework)
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11. identify the following observation as qualitative or quantitative: …
quantitative
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the boy’s moral development is most closely characterized by which unde…
Fear of potential threats ### Second Question (Bunker Discovery Psychological Mechanism)
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read the passage. there are several questions about this passage. clear…
2. Their ideas are interesting but may be difficult to carry out.
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clearing out junk in space \dont forget to take out the garbage!\ many …
3. Reducing space junk is important to the success of future space missions.
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clearing out junk in space 1 \dont forget to take out the garbage!\ man…
2. how the space mitt gathers waste
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taxonomy practice examine the table showing the classification of four …
Species ### Question 2
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classification system which level is most specific class domain kingdom…
D. Species
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eukaryotic means: no nucleus nucleus
Nucleus
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what do these organisms in the image have in common? they have the same…
D. They have the same genus and different specie
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what kingdom has a chloroplast; plantae; animalia; fungi; protista
A. Plantae
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according to this cladogram, sharks are most closely related to which o…
A. Ray finned fish
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which two organisms have hair? rabbits & birds; sharks & ray finned fis…
C. Primates & Rodents
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what two names are used in binomial nomenclature? options: genus and sp…
A. genus and species
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on the cladogram, which organism is the closest relative of the human? …
Hare
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what does marcuss behavior or thoughts reveal about him? what character…
To answer, analyze Marcus's behavior/thoughts (e.g., actions, decisions, internal monologue) to identify patterns. For each example, connect the behavior to a trait: e.g., if Marc…
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what is unique about the members of the group of fungi to which penicil…
They are used in fermentation.
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prokaryotic means: nucleus no nucleus
No Nucleus
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select the center of each box in the punnett square until it shows the …
All four boxes (top - left, top - right, bottom - left, bottom - right) should have the genotype \(Yy\). So the correct genotypes for each box are: Top - left: \(Yy\) Top - right:…
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according to this cladogram, birds are least related to: sharks ray fin…
A. Sharks
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prokaryotic means: no nucleus; nucleus
A. No Nucleus
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select each parent’s alleles to place them on the punnett square. yy yy
The left - hand (vertical) side of the Punnett square (corresponding to the \( YY \) parent) should have \( Y \) in both the top - left and bottom - left cells of the left column.…
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these are the parent peas. what are their genotypes and phenotypes for …
- Parent 1: Genotype: Homozygous Dominant Phenotype: Yellow - Parent 2: Genotype: Homozygous Recessive Phenotype: Green
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• he played a major role in the early settlement of the tennessee terri…
William Blount
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selective breeding 1. modern dogs are direct descendants of the gray wo…
The process is selective breeding (or artificial selection). Humans selected gray wolves (or early dogs) with desired traits (like size, temperament, appearance) and bred them, le…
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• william blount • john sevier • treaty of holston • cumberland gap the…
Tennessee's westward expansion
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he was the commander of the territorial militia during the revolution a…
John Sevier
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matching 5 points match the definition with the correct vocabulary. nuc…
- Nuclear cell structure that contains DNA in humans: Nuclear DNA - picture of the paired homologous chromosomes and sex chromosomes in a cell: Karyotype - DNA used to identify a …
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conducting a research interview is: a complex process when done well ge…
a complex process when done well
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the slump after the crash of 1929 directly led to a major breakdown in …
A lack of raw materials and other natural resources can lead to aggressive political actions by nations that lack access to them
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matching 5 points match the definition with the correct vocabulary. all…
- All of the DNA found in a human cell. → genome - works to free the innocent, prevent wrongful convictions, and create fair, compassionate, and equitable systems of justice for e…
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1 multiple choice 1 point which group of animals below would be most cl…
D. Crotalus adamanteus and Crotalus atrox (same genus)
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matching 5 points match the definition with the correct vocabulary. seq…
1. sequence of DNA added to trigger replication of a specific section of DNA → Primer 2. portion of a gene that is not expressed → intron 3. a method of separating molecules, such…
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matching 5 points match the definition with the correct vocabulary. dna…
- DNA located in the nucleus of a cell. → Nuclear DNA - a cell containing all the DNA except the sex of a human; body cells. → Somatic Cells (body) - portion of gene that is expre…
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select all that apply which two are characteristics of research intervi…
- They are also known as investigative interviews. - They are often conducted by journalists.
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5 how important are water systems in canada? a integral for transportat…
A. Integral for transportation and trade
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select all that apply which statements are true about a research interv…
- It is a tool that has been used by journalists for a long time. - It is a highly skilled art when done well.
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tectonic plates and crustal features #2 answer the following questions …
1. C earthquakes and volcanoes 2. C Oceanic plates moving apart from one another 3. B Deep ocean trench 4. C Transform boundary
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© ck-12 foundation 2022 creative commons, cc by-sa 4.0 which statement …
The amount of available energy decreases as you move up the pyramid because some energy is transferred to the environment as heat.
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(04.01 mc) which statement describes the role of the organism indicated…
A. Producers bring energy into the ecosystem by making organic molecules from sunlight or chemical compounds.