Biología
Biología celular, genética, ecología y fundamentos de ciencias de la vida.
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what happened during the agricultural revolution? people began living i…
People became farmers.
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what happened during the agricultural revolution? people began living i…
People became farmers.
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select the correct answer. choose the correct scientific notation for t…
A. $7.0\times10^{-3}$
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8.make generalizations how might trawling result in loss of biodiversit…
8. Bottom trawling can destroy habitats and cause by - catch, reducing biodiversity more than midwater trawling. 9. Forceps for spear fishing would be more selective, likely resul…
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6.infer what would have happened to the pimtobean fish if it were not i…
6. Its population would likely have declined due to over - harvesting. 7. Trawl nets can cause harm to non - target species and disrupt the aquatic ecosystem.
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analyze and conclude 3.draw conclusions were any of your fish species e…
3. Answer depends on study results. If none found, likely not extirpated. 4. Depends on threats to fish species. 5. May have decreased biodiversity after fishing trips due to remo…
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each of these is an evolutionary hypothesis of speech development in hu…
B. noises during battles
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e. in ______ a turkish leader captured baghdad and took command of the …
E. 1055 F. Sultan G. religious A. Islamic B. trade; Golden C. sea; land; Red D. gold; porcelain; ivory; spices
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read each of the following sentences. if the sentence uses any figurati…
1. L 2. F 3. L 4. F 5. F 6. F
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what happened during the agricultural revolution? people learned to wor…
People became farmers.
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9 how was apartheid finally repealed? a through a revolution by black s…
C. Through a referendum and a new constitution
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the industrial revolution is frequently referred to as the age of man i…
B. is known as the age of the machines
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the industrial revolution is frequently referred to as the age of man i…
B. is known as the age of the machines
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8 multiple choice 2 points what would increase energy efficiency in the…
8. All of the above. 9. wind turbines, hydroelectric dams, solar collectors, hydrogen fuel
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which is a function of regulatory agencies? encouraging business compli…
encouraging business compliance
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10 multiple choice 2 points the most energy - efficient vehicles availa…
10. fuel cell cars. 11. circulating fluid underground to absorb heat from Earth.
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9 multiple choice 2 points which of the following is a source of altern…
A. wind turbines B. hydroelectric dams C. solar collectors D. hydrogen fuel
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multiple choice 2 points what would increase energy efficiency in the u…
8. All of the above 9. All of the above (assuming all listed are alternative energy sources)
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multiple choice 2 points a geothermal power plant gets energy by holdin…
6. pumping heated water or steam from geothermal reserves 7. hydroelectric energy
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what makes enforcing safety standards a challenge for the food and drug…
Many foods are imported from other countries, and the FDA must ensure these foods meet the same standards as US goods.
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which term describes a specialist who investigates rock layers? geologi…
geologist
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4 multiple choice 2 points which of the following is a major source of …
4. D. Both A and B. 5. C. biomass fuel.
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multiple choice 2 points wind, moving water, sunlight, and heat from ea…
2. B. renewable energy 3. C. large amounts of farmland are needed for the turbines
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in a survey of 66 students, 17 said they were taking algebra and 49 sai…
A. No, because the sets, represented by the class taken, are not necessarily disjoint. Some students may be taking algebra and biology.
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1 matching 5 points match each description with its correct term. uses …
1. Vacuum - flask principle 2. Fuel - cell 3. Solar - cell 4. Solar - heating system 5. Passive solar - heating
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what is the great acceleration? the rate of climate change the rate at …
D. a surge in resource use and pollution generation
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the united nations 2030 agenda for sustainable development focuses on h…
D. Eliminate poverty.
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write a piece - wise function that models the cellular phone billing pl…
The correct graph depends on the specific visual characteristics of the options, but it should have a horizontal line $y = 25$ for $0\leq x\leq350$ and then a line with slope $0.2…
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write a piece - wise function that models the cellular phone billing pl…
$C(x)=\begin{cases}25& \text{if }0\leq x\leq350\\0.2x - 45& \text{if }x>350\end{cases}$
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a telephone company offers a monthly cellular phone plan for $25.00. it…
The correct graph is the one that has a horizontal line \(y = 25\) from \(x = 0\) to \(x = 300\) (excluding \(x = 300\) on the right - hand side of the horizontal part) and then a…
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as the viking settlement grew, the ecosystem of greenland could not end…
C. The growing season was so short the land could not recover quickly.
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which statement best describes environmental science? it seeks to ident…
It draws on the natural sciences, social sciences, and humanities to help us understand the world and our place in it.
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international conflicts - i noriegas fate manuel noriega, the president…
C. George H.W. Bush
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a telephone company offers a monthly cellular phone plan for $35.00. it…
The correct graph is the one that has a horizontal line at \(y = 35\) for \(0\leq x\leq350\) and then a line with a positive slope starting at the point \((350,35)\) for \(x>350\)…
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a telephone company offers a monthly cellular phone plan for $35.00. it…
\[C(x)=\begin{cases}35.00&\text{if }0\leq x\leq350\\- 52.5+0.25x&\text{if }x > 350\end{cases}\]
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scientists found a common and naturally occurring ____ that could help …
A. bacterium
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- phagocytosis = cell \______\ - cell engulfs ______ into vesicles and …
- Phagocytosis = cell "eating", Cell engulfs large particles into vesicles and "digests" them - Pinocytosis = cell "drinking", Cell engulfs fluids into vesicles and "digests" them…
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in the apple - pulling - the orange sequence in this chapter, what is t…
C. Friction between the apple and the floor
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12. secretes hormones that stimulate the ovaries and testes a. adrenal …
E. Anterior pituitary
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based on population counts conducted in winter, a bat colony infected b…
A. shows a correlation between WNS and number of bats.
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lisa wernecke deliberately inoculated a group of brown bats with a solu…
C. the bats that received the solution without Pd.
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scientists followed bats with white nose syndrome and counted how many …
C. an observational study
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6. symptoms often caused in humans by the release of histamine .... a. …
D. Allergic reaction
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7. which of these relationships is not correct? a. pepsin: sucrose b. l…
A. pepsin: sucrose
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8. long - term resistance to chicken pox acquired after infection with …
E. Active immunity
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even though garret sits next to the same girl in class twice a week, he…
First question: This best illustrates context effects. Second question: This is called transduction.
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choose the correct statement. perception is the process by which stimul…
Perception is the process by which sensory input is organized and interpreted. This best illustrates context effects. This is not top - down processing.
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4. in humans, the rate of breathing is primarily controlled by the ....…
B. Medulla oblongata
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5. protection of a newborn mammal by antibodies from its mothers milk .…
C. Passive immunity
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lisa warnecke and researchers at the university of winnipeg inoculated …
D. the length of sleep periods
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by following bats of interest and collecting data on the body temperatu…
A. an observational study
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scientists thought bats with wns appeared to die of thirst. being unabl…
C. starvation
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the difference in hibernation between bats with wns and bats in normal …
B. bats with WNS have increased frequency of arousals.
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select all the correct answers. which three statements explain how the …
It applied pressure on political leaders to support policies designed to combat discrimination. It caused more people to join the movement by alerting African Americans of civil r…
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which areas on the bats help maintain their body temperature? their imm…
D. the hairless areas like the wings, nose, and ears
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how does hibernation affect bat physiology? body temperature is lower, …
B. Body temperature is lower, and the immune system is suppressed.
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down 1 the belief that god and nature are the same. (9) 2 the ___ is a …
s would depend on the crossword grid layout and letter - counts. Without the grid, full answers can't be provided. But some terms: 1. Pantheism; 2. Bible; 6. Theology.
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the difference between the bats in the united states with the pd fungus…
B. the bats in Europe and China were healthy.
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elige dos opciones para terminar cada oración. 1. la estabilidad de los…
- D. los volcanes activos - E. los huracanes
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select the correct answer. which statement restates the nixon doctrine?…
B. The United States will withdraw troops from Asia to prevent the spread of communism
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select the correct answer. which of the following technological innovat…
A. Text messages were introduced
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document 5a 1. the colonists also enjoyed a high - degree of self - gov…
5a) They had self - government with their own legislatures, applying the idea of having a say in governance and limiting the power of the English crown in local affairs. 5b) Funct…
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which of the following inferences about new york city in 1887 (as compa…
B. It appears much easier to get institutionalized in 1887 than it likely would be now.
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according to the principles of ______ juveniles who commit serious crim…
A. the classical school
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which of these is most likely the us governments aim in taxing imported…
to protect domestic businesses
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marlene has decided to save $3,500 so that she can attend the nearby co…
Take action.
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question 1: 14 marks the fourth industrial revolution (4ir) is defined …
1.1: Key differences: speed of change (4IR is faster), level of connectivity (more in 4IR), nature of production (more automated in 4IR). 1.2: Challenges: job displacement, econom…
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all of the following are listed as strategies to reduce juvenile gun vi…
B. neighborhood "sweeps" of firearms
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read the excerpt from the preamble to the constitution. insure domestic…
maintain internal peace, and support citizens and protect them from foreign threats.
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in the 1930s, a transformative shift occurred in the media landscape, m…
It brought instant news updates.
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the universal declaration of human rights, having been translated into …
the universal nature of human rights transcending linguistic and cultural boundaries
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the universal declaration of human rights, having been translated into …
respond to instances of severe human rights violations
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the issue of global human ri... following the establishment of the univ…
formal adoption by the United Nations
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the issue of global human rl. the universal declaration of human rights…
the aftermath of World War II and the Holocaust
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in the year 1999, slobodan milosevic, the leader of yugoslavia, faced i…
the recurrence of egregious violations and the development of human rights standards
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the major industrialist of the gilded period focus question: what impac…
John D. Rockefeller puede ser descrito como un "Capitán de la Industria" porque revolucionó la industria del petróleo. Trajo nuevas ideas para producir kerosén más rápidamente, co…
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the major industrialist of the gilded period focus question: what impac…
- En la primera línea en blanco: industria del petróleo - En la segunda línea en blanco: competidor - En la tercera línea en blanco: limitaciones legales
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aspect of global security the united nations works as a central hub for…
A. military alliance
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aspects of global security the united nations serves as a central hub f…
global response to health crises
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forming the united nations realizing the devastation of world war ii, t…
improved structure and a wider focus
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what was the primary purpose of the league of nations? to promote econo…
to address international issues collectively
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part ii: monohybrid cross instruction: using punnett square, find the p…
1. Phenotype: Purple, White; Phenotypic ratio: 3:1; Genotype: PP, Pp, pp; Genotypic ratio: 1:2:1 2. Phenotype: Round Eyes, Narrow Eyes; Phenotypic ratio: 1:1; Genotype: Rr, rr; Ge…
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unit 13 exam the enduring legacy of the cold wars space race extends be…
It demonstrates collaboration between former adversaries.
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the competition that began as a cold - war rivalry transformed into a c…
landing a man on the moon by the end of the decade
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in the early 1960s, communism was on the rise in cuba. at the same time…
Cuba had just turned communist and was only 90 miles away from the U.S.
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the chinese civil war the communists, led by mao zedong, had a goal of …
social inequality and a struggling economy
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the soviet unions path to nuclear capability involved unique and decept…
C. to analyze the impact on various materials
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what five distinct features of indigenous governance structures if adop…
1. Traditional dispute resolution systems for local participation. 2. Clan - based accountability for transparency. 3. Community - led resource management for citizen involvement.…
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what was the arms race? a competition of international statesmanship to…
B. a competition between the U.S. and the Soviet Union over nuclear weapons
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plan a response to the prompt. writing prompt can less developed countr…
Yes, less developed countries rich in natural resources can overcome the 'Resource Curse' through good governance, economic diversification, and human capital investment.
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which statement describes an interaction between the biosphere and the …
During photosynthesis, plants take in carbon dioxide from the air.
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writing prompt can less developed countries rich in natural resources o…
Yes, less developed countries rich in natural resources can overcome the 'Resource Curse' through economic diversification, good governance, human capital investment, and sustaina…
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which international organization condemned the soviet invasion of afgha…
United Nations
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the competition that began as a cold - war rivalry transformed into a c…
C. 1986
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the competition that began as a cold - war rivalry transformed into a c…
landing a man on the moon by the end of the decade
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the competition that began as a cold war rivalry transformed into a col…
It fostered a spirit of cooperation, leading to joint space missions.
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the impact of the space race from 1945 to 1991, a significant chapter o…
A. the Cold War
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the impact of the space race... the enduring legacy of the cold wars sp…
It demonstrates collaboration between former adversaries.
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drag and drop the four correct events into the flow - chart in chronolo…
1. The Industrial Revolution leads to increased economic development in the Northeast. 2. Cities in the Northeast grew quickly and experienced problems with rapid urbanization. 3.…
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54. which invention by alexnder graham bell revolutionized long distanc…
B. The telephone