Tolerance is often a condition that follows repeated exposure to a drug. In this experiment, how did the researchers develop tolerance in the rats? i. By selecting rats with exposure to heroin from other experiments ii. By repeatedly injecting the rats with heroin during the pretest sessions iii. By repeatedly injecting the rats with heroin during the test sessions

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Answer 1
By repeatedly injecting the rats with heroin during the pretest sessions.

Related Questions

An organization uses psychological assessments as part of their hiring process. Which assessment result suggests that the person may have the potential to be destructive if placed in a leadership position

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The assesment result that would show that the person may have the potential to be destructive if placed in a leadership position is: high in the need of control.

What does it mean to be high in the control of control?

This is a negative trait in a person. This trait shows that the person is one that would love to control others.

Such a person may be an authoritarian if allowed to taste power. Others may not have a say around him.

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A risk faced by many seniors is longevity risk. What security would be most appropriate to protect against that risk

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Answer:

Focused mind

Explanation:

As a senior when facing all those kind of longevity what you need to protect yourself from it is to be focuse in mind .

The transition from elementary school to middle school is difficult for many children because: friendship networks and relationships with teachers are disrupted the school is further from their home the coursework is harder there are fewer opportunities for sports participation

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The reason why a student transiting from elementary to middle school might find it difficult is friendship networks and relationships with teachers are disrupted.

What happens when we transition from elementary to middle school?

Students spend a significant amount of their lives in elementary school which allows them to build relationships and friendships with people.

When they move to middle school, they will have to make new friends and relationships with other people and teachers. This process can be quite difficult in the short run.

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Which TWO new items on the list do you think were most harmful to the Americas (New World)? Explain why.

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Answer:

u did not provide  list but I would say that people already occupide the land

Explanation:

What impact do regional and global trade networks have on African cultures?

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As trade intensified between Africa and Asia, prosperous city-states flourished along the eastern coast of Africa.

The _______ is the official statement of policy issues important to the party and party delegates.

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Answer: Platform

Explanation:

The set of issues important to the political party and the party delegates.

At tax season, an individual who has withheld too little in taxes can expect prosecution by the irs. a heavy refund. additional withholdings. a large tax bill.

Answers

An individual who has withheld too little in taxes can expect a large tax bill from the tax authorities during a tax season.

What are taxes?

Taxes are obligations imposed on the taxpayer's income earned in the previous financial year. They are determined on the basis of federal slab rates according to the filing status of taxpayers.

Tax season is the duration from early times till the middle of January month. The person who retains fewer taxes will be contacted by the IRS authority to reimburse the taxes on time otherwise they have to suffer harsh penalties or even legal punishments.

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Answer:

D. Larger Tax bill

Explanation:

Which points support your answer? carter helped nations like israel and egypt reach peace agreements. carter pressured nations like uganda, argentina, and nicaragua to treat their citizens better. the hostages were held in iran for more than a year and could have come home sooner. carter should have focused more on us policies rather than dealing with international disagreements.

Answers

Answer: A and B

Explanation:

Carter helped nations like israel and egypt reach peace agreements and  carter pressured nations like uganda, argentina, and nicaragua to treat their citizens better are the points. Hence, option A and B are correct.

What did Carter do to the country?

Carter may cite a number of domestic policy successes. He created a national energy policy and deregulated domestic petroleum prices to boost production in order to address the energy crisis.

When Carter arrived in Washington, the economy was in a recession. As soon as he took office, he proclaimed that his top domestic priority was to give the unemployed jobs. Congress approved the Economic Stimulus Appropriations Act at his urging in order to boost the economy and create jobs.

Carter's increased emphasis on human rights placed a major emphasis on Latin America. The Somoza regime in Nicaragua, which the United States had previously supported, was no longer supported by the Carter administration, which instead focused funding on the newly installed Sandinista National Liberation Front government.

Thus, option A and B are correct.

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________ are more likely to commit a violent crime and ________ are more likely to be victims of violent crime.

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Men commit violent crimes at much higher rates than women. Men are also more likely to be victims of physical violence everywhere.

What causes crime?

The causes of crime are complex. Poverty, parental neglect, self-doubt, and alcohol and drug abuse can be linked to why people break the law. Some are at risk of becoming criminals because of their birth circumstances.

One of the facts of these strict laws is that Men are more likely to do any crime and at the same time are more likely to be victims of violent crime as well.

But women are more likely to be victims of domestic violence than men.

Thus, Men are more likely to commit violent crimes and are more likely to be victims of violent crimes.

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The United States' __________ was patterned after Germany's autobahn. A. flight network B. streetcar system C. cargo and mail transport D. Interstate Highway System Please select the best answer from the choices provided. A B C D

Answers

The transport system that was patterned after the German Autobahn was The Intestate Highway.

What is a Transport System?

This refers to the system and mechanism that is used to navigate from one place to another.

Hence, we can see that due to the success of the German Autobahn, the United States adopted a similar transport system called the Interstate Highway System

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Answer:

D Interstate Highway System.

Explanation:

______ are much more likely to favor government action than or members of the baby boom generation or Generation X.

Answers

Gen Zers are more likely to harvest government activism than Millennials and more likely than older generations

What is a Baby Boomer?

The term “baby boomer” is a term used to describe a person born between 1946 and 1964. The rising generation makes up the majority of the world's population, especially in developed countries.

The Millennium, also known as Gen Y, is a group of people who follow Generation X. Generation is generally defined as people born from 1981 to 1996

Thus, Gen Zers are more likely to harvest government activism than Millennials and more likely than older generations.

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What was one result of the law described above?

Question 17 options:

Northerners who believed the law was unfair began to support the abolitionist movement.


Religious groups left the abolitionist movement to avoid political controversy.


Southerners used the law to challenge the constitutionality of abolitionist goals.


Abolitionist societies began to focus their efforts on promoting women's suffrage.

Answers

Answer:

Northeners began to support the abloitoin movement

Explanation:

Answer:

a

Explanation:

What is the Ring of Fire?

The Ring of Fire is a continuous chain of boundaries where tectonic plates meet. The chain wraps around the Arctic Ocean. Many of the world's largest and most active volcanoes are on the Ring.

The Ring of Fire is a continuous chain of boundaries where tectonic plates meet. The chain wraps around the Pacific Ocean. Many of the world's largest and most active volcanoes are on the Ring.

The Ring of Fire is a continuous chain of boundaries where tectonic plates meet. The chain wraps around the Indian Ocean. Many of the world's largest and most active volcanoes are on the Ring.

The Ring of Fire is a continuous chain of boundaries where tectonic plates meet. The chain wraps around the Atlantic Ocean. Many of the world's largest and most active volcanoes are on the Ring.

Answers

Answer:

The ring of fire is a chain of boundaries where tectonic plates meet.

Explanation:

A group is considered incapable of understanding technical training, and thus is denied technical training. this group is then unable to gain employment in technical fields. taking this lack of employment in technical fields as evidence of the group’s inability to understand technical information is a self-fulfilling prophecy. please select the best answer from the choices provided t f

Answers

The answer is true. The group is unable to gain much in technical field because they are incapable of understanding technical training.

What is technical training?

This is a training that is done to teach individuals and groups the required skills and experience that they need to operate technical equipments.

The training is technologically based to teach them how to face jobs in the field.

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What is the maximum amount of time someone can be president of the united states.

Answers

Answer:

They can only be a president for 2 terms or 8 years at most.

Explanation:

One term is 4 years.

Many international cultures are becoming westernized. which of the following scenarios would best symbolize the effect of this process on indigenous cultures? a. a pot boiling on the stove b. a scale tipping heavily in one direction c. children sharing their toys d. money earning interest in a bank

Answers

The best scenario that symbolizes the effect of this process on indigenous cultures is a scale tipping heavily in one direction.

What do you mean by Culture?

Culture refers to the beliefs, customs, and traditions that make one group distinct from another group.

Indigenous culture means the cultural and social groups that tie to the land and natural resources.

A scale tipping heavily in one direction would best symbolize the effect of this process on indigenous cultures.

Therefore, B is the correct option.

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Answer: The Correct Answer is (B)

Explanation:

Conformity is lower for a person when the group _____ the person's responses and when _____ in the group gives a different response from the remainder of the group.

Answers

Conformity is lower for a person when the group hears the person's responses and when at least one other person in the group.

What is Conformity?

conformity serves as the process whereby people change their beliefs as well as attitudes to suit the groups to which they belong.

Therefore, conformity gives a different response from the remainder of the group.

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When we are placed in a new or ambiguous situation, we may not know how to proceed. Therefore, we may look to others in the group for guidance. What component of conformity may be at work

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The component of conformity that may be at work in the search in a group for guidance is social norms.

What is Conformity?

This refers to the action of having a group attitude towards various situations and social norms.

Hence, we can see that because there is like-mindedness in the group of people in a new or ambiguous situation and they do not know how to proceed, then they would look for guidance from the group and this is known as social norms.

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Ella drove 165 miles in 3 hours from Bay City to Clarksville on Jefferson Highway. She drove 5 miles under the speed limi5 at a constant speed for the entire trip because she had her cruise on in the car.

Answers

Answer: B, 55 Mph

Explanation:

To start out, we learn that Ella is driving at a constant rate for 3 hours. Using this information, we can divide the provided number (165) by 3 in order to figure out how many mile per hour Ella is driving. This will give us 55 mph. Even though the question mentions that Ella is driving 5 miles per hour under the speed limit, this information simply explains to us how Ella is driving.

What do you think has a greater influence on our personalities: biology or the environment? In other words, are we born with our
personalities or do our personalities develop through the experiences and environments that we are in?

Answers

Answer:

Environmental factors shape personalities found in humans. We aren’t born with knowledge on how to act or the certain way we respond to our environment or other people but we do develope our own unique personalities with the experiences we go through throughout life. Our environment, other people, and other occurrences are the main cause of the personalities people obtain throughout life.

in a market economy how are economic decisions made
A emperor
B cultural customs
C election
D consumers and market

Answers

Answer:

consumers and market

Explanation:

C election hope that helps

The United States Immigration Policy is highly debated, explain how you would improve it in 4-5 sentences

Answers

more innovation, a better educated workforce, greater occupational specialist, better matching of skills with jobs, higher overall economic productivity, a more flexible labour market, greater skills base, hire native American born workers, and boost wages.

Which verb that expresses possession best completes the sentence?
R
He
two new books tomorrow.
(1 point)
O will hear
O will love
O will have
O will see

Answers

Answer:

He will have two new books tomorrow

Identify the statement that indicates how social norms influence behavior. Jeremy is a sophomore at Lakeview High. He is a popular student and has a lot of friends. He recently found out that a group of students from his school is planning a rally to raise awareness about women's safety on campus. Jeremy believes this is an important issue and supports the idea of a rally. When he tells his friends about it, they disagree with him. They refuse to participate because they might get into trouble with the school authorities. Jeremy decides he doesn't want to stand out and decides against participating in the rally

Answers

Answer:Jeremy decides he doesn’t want to stand out and decides against participating in the rally.

Explanation:

i took the test and got it right

Open Response Prompt:

You will choose from a list of governmental actions to use for your prompt. Prompt: Read the provided current governmental action. Then, analyze the purpose of the given branch (executive, judicial, legislative). Next, explain how other branches of government keep this branch in check. Lastly, Provide one piece of evidence from the article to support the purpose of this branch of government. 

Example: This article describes the pressure by governors of various states for citizens to receive the vaccine. One purpose of the executive branch is to maintain public safety. In this case, the Judicial Branch could rule and order unconstitutional, and the Legislative Branch could overturn such orders. In the article, it was stated that while there is pressure to be vaccinated, businesses have the right to require proof of vaccination for entry.​

Answers

It can be inferred that it is an example of checks and balances because there must be a balance between the decisions of the three branches of power.

What is Checks and Balances?

Checks and balances is a term to refer to the balance of power that must exist between the three branches of public power to promote an adequate form of government.

According to the above, it can be inferred that the example refers to this term because it exposes a situation in which each of the branches performs its function radically without taking into account the interests of the population.

Due to the above, it would be necessary to put into practice the check and balance so that these organizations work together to improve the lives of citizens.

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What is the name of the pope’s tall liturgical headdress?.

Answers

Answer: Mitre

Explanation:

hope this helps :D

What is the most significant challenge annabeth faces in her business model? annabeth does not have the skills to make machine parts. annabeth must raise large amounts of capital to get started. there is no demand for solar panel parts in her community. there is no demand for solar panel parts overseas.

Answers

Annabeth was the person who wants to meet herself in the cooperative world. The significant challenge she faced was raising the capital.

Who was Annabeth?

Annabeth was a young woman who wants to sell the product to make money and enter the business world. She had the idea of entering the business market and making a contribution.

The significant challenge faced by Annabeth was capital investments and the raising of the initial capital for the start of the business. Thus, option B is correct.

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Answer: b

Explanation:

What does kneeling during the national anthem mean.

Answers

The gesture originated in a 2016 American football game, during which Colin Kaepernick and his 49ers teammate Eric Reid chose to kneel during the playing of the US national anthem, to call attention to the issues of racial inequality and police brutality

In a research study, Dr. Lopez asked people ages 20, 40, and 60 about their levels of happiness. This research is best described as

Answers

The fact that Dr. Lopez did the research on peoples of various ages shows that this is cross-sectional research.

What is cross-sectional research?

This is research that aims to find out the effect of a phenomenon on people  or items of different ages at a specific point in time.

Dr. Lopez wants to find out the levels of happiness of people of different ages at a particular point in time which is now, so this is a cross-sectional research.

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Which were included among the "three principles of the people"? choose three answers. communism democracy socialism capitalism nationalism

Answers

The three principles of people includes the democracy, socialism and the nationalism. Option B, C, and D are correct.

What are the three principles of people?

The Three Principles of the People is a political theory founded by Sun Yat-sen during the Republican Era as part of a concept to improve China.

The Three Great Principles, commonly known as the Three Principles of the People, The three ideals are frequently translated and paraphrased as nationalism, democracy, and people's well-being.

The principles of nationalism, democracy, and socialism are all included in the three principles of people.

Therefore, option B, C, and D are correct.

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Answer: democracy socialism and capitalism

Explanation: edge 2022

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