生物
細胞生物學、遺傳學、生態學與生命科學基礎。
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why are decomposers, such as bacteria, important to an ecosystems food …
They recover nutrients from dead matter and waste.
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question 18 of 25 what is the best definition of biology? a. the study …
C. The study of living things
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47 multiple choice 1 point how did the europeans arrival in the new wor…
47. The diseases carried by the Europeans caused blight and famine to native crops. 48. an epidemic of smallpox 49. disease 50. Hernando de Soto
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name directions: read each question carefully, and record your answers …
1. C. Pecans have a larger percentage of lipids which are easily digested and release energy. 2. C. black bear 3. D. The student’s conclusion is incorrect because water flowed out…
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name: marissa hernandez the town carnival every year on august first, m…
Every year on August 1st, my town has a giant carnival. It is a festival of food, fun, and treats. Ride games, and even sometimes animals, are brought into our small town. Music f…
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question 9 of 25 which of the following is a scientific question about …
B. How far do butterflies fly each winter?
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how is the mind - body connection best described? the interrelationship…
internally secreted compounds that influence thoughts, emotions, and feelings
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reflection + independent cer 1. what makes a strong cer different from …
1. Clear claim, ample evidence, logical reasoning. 2. Provides more support. 3. Depends on individual. 4. Practice logical connections. 5. See above analysis for highlighting deta…
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why does roosevelt use repetition in his request for a declaration of w…
to emphasize the threat posed by Japan
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read the passage. the evolving human skeleton our early ancestors were …
As early humans developed agriculture, their bones changed significantly.
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question 1 of 25 which type of scientist would observe the spread of a …
B. A biologist
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read the passage. publishing doctor zhivago boris pasternaks 1956 novel…
Boris Pasternak couldn't get his book Doctor Zhivago published in the Soviet Union, so he had the book smuggled out of the country.
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question 8 of 10 what was the main purpose for establishing the united …
C. To maintain international peace
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which of these countries became the leader of the international communi…
C. The Soviet Union
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max reads this statement in a book: \all fish can fly when they are sca…
A. Check trustworthy science books or websites
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practice 1 study figures 2 - 1 and 2 - 3. in the chart below, choose th…
Practice 1: 1. C 2. B 3. C 4. C 5. B 6. B 7. B 8. A Practice 2: 1. C 2. A, E 3. A 4. D
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9 multiple choice 1 point which of the following is the broadest level …
9. Biosphere 10. Communities include only biotic factors; ecosystems include both biotic and abiotic factors
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read the passage from sugar changed the world. as sugar planters fled f…
- information on enslaved populations in different American states - information on how conditions for enslaved people did not improve in Louisiana
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7 multiple choice 1 point which of the following correctly shows the or…
7. Organism → Population → Community → Ecosystem 8. Benefits while the host is harmed
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reflection questions: 1. what types of internal stimuli might trigger t…
1. Changes in blood - glucose levels, oxygen levels, body temperature. 2. Stomatal regulation to balance gas exchange and water loss. 3. It can be both beneficial (enhances immune…
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which of these is an example of how engineers have affected society? a.…
B. The use of piers and beams to build a strong foundation for a house
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11 multiple choice 1 point what happened as a result of climate change …
11. People were forced to migrate even further to the Southeast and Southwest. 12. the overhunting of large mammals 13. the clearing of brush for farmland 14. the Iroquois
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5 multiple choice 1 point a symbolic relationship in which one organism…
5. Parasitism 6. Bees pollinating flowers
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multiple choice 1 point in some coral reefs, a symbiotic relationship e…
1. Commensalism 2. Mutualism
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1 multiple choice 1 point which answer choice best describes a communit…
1. Three - spined sticklebacks living in estuaries 2. Remora fish riding on a shark for transport
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responding to internal stimuli inquiry lab check for understanding: 1. …
1. dropped; shivering to generate heat 2. Body functions can be impaired, enzymes may not work well, organ - systems may malfunction. 3. rose; sweating to cool down 4. Heat - rela…
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question 3 list the steps that must be completed before selecting a sli…
1. Check if the SI V - Scope is properly set up and functioning (e.g., power on, adjust light source if applicable). 2. Prepare the sample if not already done (e.g., fix, stain if…
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in the fifteenth century, portugals prince henry the navigator assemble…
A. The caravel made possible long voyages over open ocean and thus enabled sea - based trade routes between the two countries.
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section 1 reading comprehension find the name or term in the second col…
1. H. Alexander III 2. J. proletariat 3. B. Bolsheviks 4. F. Lenin 5. A. Bloody Sunday 6. I. Rasputin 7. C. provisional government 8. D. Soviets 9. E. Leon Trotsky 10. G. Communis…
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responding to internal stimuli inquiry lab procedure (continued): sort …
1. The body’s temperature rose and the body began to sweat. 2. Cells may not get everything they need, or they may accumulate waste products, leading to malfunction and potential …
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how did francisco franco gain power? a. he was elected head of the span…
D. He led an uprising against the Popular Front government.
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practice it biological unfolding of the organism according to the under…
maturation
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question 8 of 10 how did the increase in refugees due to world war i af…
C. Governments were forced to pay for food and shelter for poor refugees in their countries.
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question 3 of 10 which of the following describes a similarity between …
A. Economies in both regions were more internationally connected than ever before
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how did tariffs negatively affect the global economy during the great d…
D. They isolated countries' economies, drastically reducing international trade.
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which products do not have scientific studies supporting their claims t…
Enzymes to promote immune system function
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question 6 what does it mean that enzymes are substrate specific? they …
They only work on one compound or reactant.
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question 5 you are in a health food store, looking at supplements to in…
D. A and C
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how did the peace agreement made during the paris peace conference diff…
C. It officially blamed Germany for causing World War I.
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question 4 which of the following statements about enzymes is false? en…
C. Your body will become depleted of enzymes without an enzyme supplement.
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question 3 one product that is promoted using scientific claims is enzy…
The properties of enzymes and how they function
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question 5 of 10 the russian revolution in february 1917 was caused, at…
A. Food shortages and heavy casualties during World War I
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how were the causes of the russian revolution of 1905 and the russian r…
D. Both revolutions stemmed from frustration with the czarist system.
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4.2.5 quiz: the end of war instead of trying to reduce the burden of ta…
D. League of Nations
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which choice is an example of a biotic factor? ○ melting snow ○ a hurri…
Fur on a wolf to keep it warm
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carlos is a business owner who is changing his main means of internal c…
He is replacing email with a direct messaging application.
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historian barton bernstein, writing in the late 1960s, argued that the …
Bernstein contends that the New Deal was a narrow, conservative reform program. The Social Security Act was more symbol than substance, excluding many workers, and the New Deal, w…
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oxygen levels, temperature, currents, ph, light, and humidity are all e…
D. abiotic factors
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a scientist is conducting an experiment in which they change the amount…
Qualitative Observation
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briefly describe the function of the cell 1. cell membrane 2. endoplasm…
1. Controls substance movement and protects. 2. Synthesizes and transports biomolecules. 3. Site for protein production. 4. Energy - producing organelle. 5. Holds genetic info and…
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5. choose the letter before the highlighted phrase that helps the reade…
5. No answer due to lack of context. 6. b. The comparison to fingerprints is weak because DNA can also connect police to a suspect's relatives. 7. No answer without reading paragr…
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hitler was elected chancellor of which nation in 1933? serbia germany a…
B. Germany
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how do most producers make their own food? by using light energy to mak…
by using light energy to make carbohydrates
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dear editor, (1) when was the last time you were at a movie, in a park,…
persuasive essay
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question 10 (5 points) (01.04 lc) what discovery had a great impact on …
Question 10: A. Chinese papermaking process Question 11: D. Translating the works of Aristotle Question 12: B. A tax on non - Muslims
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this system provides nutrients for cells in all tissues and organ syste…
B. digestive
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which of the following topics would be most appropriate for a group of …
C. how to protect yourself against Internet predators
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which of the following would probably be the most effective choice for …
B. the history of democracy
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the total magnification of a specimen can be calculated by multiplying …
D. objective
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which of the following would be the most appropriate speech topic for a…
B. pros and cons of the Walmart business model
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how can you make feedback reflection a regular habit? schedule regular …
A. Schedule regular review sessions.
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match the examples to each factor. density dependent factors are affect…
Density - dependent: plants competing for sunlight, the number of elk and the number of wolves, mosquitoes infecting a host. Density - independent: severe drought in California, a…
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which of the following is not considered one of the seven base units in…
d. gram (g)
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skunks often live in burrows that have been dug and abandoned by woodch…
B. Commensalism
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the place an organism occupies on an energy pyramid is called a: food s…
B. trophic level
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hormones are chemical messengers produced by the ______ system that hel…
A. endocrine
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which two letters represent the measurement system used by most scienti…
SI
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on the aldabra islands off the coast of africa, tortoises only eat nati…
Interspecific competition
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the deer, rabbit, grasshopper, and caterpillar are classified as the pr…
They feed on the producers.
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abiotic factors are... the physical and chemical components of an ecosy…
The physical and chemical components of an ecosystem
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organisms that break down organic matter and return it to the environme…
decomposers
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fill in the blank question in an experiment examining the effect of lep…
experimental; control
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how do consumers obtain energy? none of the above they eat other organi…
They eat other organisms or the remains of organisms.
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how does using the si v - scope compare to using a physical microscope?…
Similarities: Magnify for observation, used in education/research, provide visual structural info. Differences: Virtual vs tangible, different sample - prep requirements, remote a…
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3. what kind of evidence does the author use to support the key idea th…
3. B. Textual evidence: He includes a quotation provided by chief investigator Dreher. 4. a. It includes details about a topic.
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political changes in iran before the 1980s, the united states had a rel…
C. military bases
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political changes in iran before the 1980s, the united states had a rel…
A. Soviet Union
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historian carl degler argued that the new deal was revolutionary. he be…
Degler contends that the New Deal was revolutionary, representing a fundamental shift in Americans' perception of the government's role in the economy. Post - Great Depression, th…
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reading common assessment- pre- 10a 9. match the vocabulary word to its…
The entry point - Threshold Embodying a spirit or idea in physical form - Incarnate Achieving a godlike Status - Apotheosis From birth - Innate
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the diagram is a representation of part of a plant cell. identify the l…
During photosynthesis: thylakoid space; During cellular respiration: intermembrane space of mitochondria
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cloning and its impact in 1996, a sheep named dolly was successfully cl…
A. humans
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formation of a bond of the newborn animal to the first moving object se…
A. imprinting
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how is a mitochondrion like a powerplant? creating electricity in power…
Mitochondria burn carbs, lipids, and proteins to produce ATP for cell activities, similar to how power plants burn fuels to produce electricity for appliances.
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which transaction fails to produce gains from trade for both buyers and…
C. Callie turns down an extra shift at work to take care of household chores.
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select all the correct text in the passage. which three parts of this e…
1. Had he been told of a bad air, it might have moved him somewhat; but he was ready to encounter an evil spirit on his own ground. Endowed with commonsense, as massive and hard a…
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political changes in iran before the 1980s, the united states had a rel…
C. Turkey
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atp is an energy - carrying molecule made up of three parts: adenine, r…
Chemical energy is stored in the high - energy bond between the second and third phosphate group in ATP. Mitochondria are like powerplants as they generate ATP through cellular re…
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part b (2 of 2) 3 tries left given what you learned about evolution, na…
1. There are geckos of different coloration in a population. 2. Geckos that more closely resembled their backgrounds are less visible to predators and are more likely to survive, …
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can you pick out the mossy leaf - tailed gecko lying against the tree t…
This coloration likely makes it harder for the gecko to be seen by predators. This coloration likely makes it easier for the gecko to hunt insects.
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skillbuilder practice analyzing causes historians analyze causes to und…
Economic: Rising cost of living and food crisis. Political/Social: Oppressive social order, workers' strikes and political unrest. Other: Role of Lenin's party in educating worker…
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20. why does adp have less energy than atp? because it has one less pho…
21. ATP 22. ADP, P, Energy 23. Released 24. ADP, P, Energy 25. ATP 26. Stored
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complete darwins view of how natural selection resulted in both unity a…
1. individuals in a population, more, less, natural selection 2. unity, diversity
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leq: how did tension and conflict over authority lead to the developmen…
Feelings could include frustration, disrespect. Responses could be to seek compromise (if common ground exists), submit (if adults have more power), or fight back (if attached to …
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which observations did darwin make? select the three correct statements…
- Each species seems suited for its particular environment. - A population has more individuals than can be supported by the environment. - Heritable variations exist in each popu…
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cells - 2 ctions: read through each question & find the correct answer …
1. Virchow 2. 1663 3. mitochondrion 4. chloroplast 5. lysosome 6. vacuole 7. Leeuwenhoek
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15. which one is like a charged battery atp or adp? 16. which is like a…
15. ATP is like a charged battery. 16. ADP is like an uncharged battery. 17. Energy is released when a phosphate bond in ATP is broken; energy is stored when a phosphate bond is c…
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complete the description of how to test the hypothesis. match the terms…
1. long 2. short 3. would not 4. light
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the famous \mona lisa\ painting was completed by which famous artist? m…
C. Leonardo da Vinci
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cells - 1 instructions: read through each question & find the correct a…
1. C. All cells reproduce through meiosis 2. A. vacuole 3. C. ribosome 4. A. Schleiden 5. C. mitochondrion 6. C. It packages proteins & distributes them to other parts of the cell…
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(look at cellular energy analogy picture for questions 7-9) 7. in which…
7. Mitochondria 8. ATP 9. Energy 10. Heat 11. Adenine, ribose, three phosphate groups 12. Three 13. In the bonds between phosphate groups 14. Two