Which tool did Maurice Watkins and Rosalind Franklin use when studying DNA?

Answers

Answer 1

Answer:

X-ray diffraction

Explanation:

                                                                         

Answer 2
The Answer for this question is x-ray

Related Questions

Why did the Islamic world experience golden age ?

Answers

Answer:

Explanation:

From around 790 to 1258, The Islamic Golden Age has been contributed to the fields of mathematics, science, philosophy, literature, medicine, and art.

What main concern did the delegates have about the Articles of Confederation that led to the writing of the US Constitution?

Answers

The main weaknesses in the Articles of Confederation was that Congress commanded little respect and no support from state governments. State governments were anxious to maintain their power.

The US Congress could not raise enough funds. They were not able to  regulate the trade. Conduct foreign policy without the voluntary agreement of the states was getting next to impossible. The states' disputes over territory, war pensions, taxation, and trade became the main issue.

The main reason behind all these issues were-

There was no power to enforce laws.No judicial branch or national courts was there. The Amendments needed to have a unanimous vote.

The Articles of Confederation became the written document that established the functions of the national government of the United States after its independence from Great Britain.

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Attention plays an important role in moving information from one’s __________ to one’s _______

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Attention is necessary in transporting information from Sensory memory to Short-term memory, and choice B is correct in this question.

Attention is a type of cognitive process. During this process, the brain focuses on one component of the world while ignoring the other. This focus on interesting parts is referred to as attention.

Attention aids in the transfer of information from sensory memory to short term memory. The attention sort out the relevant information in the environment and transfers just those items from sensory memory to short term memory.

As a result, attention is necessary in transporting information from Sensory memory to Short-term memory, and option B is correct.

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Full Question ;

Attention plays an important role in moving information from one’s __________ to one’s __________. A. Short-term memory. . . Long-term memory B. Sensory memory. . . Short-term memory C. Sensory memory. . . Long-term memory D. Environment. . . Sensory memory Please select the best answer from the choices provided A B C D.

Brian longs to play with the other children in his class, but they don't seem to want to play with him. He spends most recesses playing alone in the sandbox, wishing a classmate would join him. Based on this information, Abraham Maslow would claim that Brian is likely preoccupied with his need for __________.

Answers

Brian's is likely preoccupied with his need for belongingness. Love and a sense of belonging, according to Abraham Maslow, are fundamental human needs.

Maslow's hierarchy of requirements places the need for love and belonging at level three. People are social creatures that yearn to interact with others. People require a sense of belonging, as well as being liked and accepted. When these needs are not addressed, people could experience loneliness or depression. The basic physiological and safety needs come first in Maslow's hierarchy of needs, which ranks "the love needs"—want for love, affection, and belongingness right after them. The inability to satisfy these desires for love and belongingness is associated with psychopathology. In particular partnerships, like friendships, and parent-child connections, belongingness needs can be satisfied.

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Is a sovereign group independent?

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A privately held, independent service provider is The Sovereign Group.

A sovereign group is what?

In 1987, the corporate services company Sovereign Group was established in Gibraltar. Sovereign's primary objective is to design and administer tax-effective arrangements that assist asset management, foreign property ownership, and international trade.

What functions did sovereigns perform?

Despite the fact that sovereigns were still being produced in London as late as 1917, the majority of them were either maintained in the nation's gold reserves or used to pay the United States' war debts. They were still being used as money in a few international countries, namely those in the Middle East.

What does "sovereign" mean in context?

A sovereign can be thought of as the top leader in a number of categories. The name originates from the Latin supernus, which means "above," and the Old French souverain, which means "above."

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How does global warming alter the albedo of the Arctic? Select the two correct answers.(1 point)
Responses

Melting glaciers to reveal darker soil.
Melting glaciers to reveal darker soil.

Changing migration patterns for sea life.
Changing migration patterns for sea life.

Melting sea ice to reveal darker water.
Melting sea ice to reveal darker water.

Replacing tundra with more rapid growth.

Answers

Global warming alters the Albedo of the Arctic as Melting glaciers to reveal darker soil. Melting sea ice to reveal darker water. Option C.

What is global warming?

Generally, The phrase "climate change" refers to gradual alterations in temperatures and patterns of rainfall over extended periods of time. These changes may be the result of natural processes, but human actions have been the primary factor in climate change since the 1800s.

This is mostly due to the burning of fossil fuels (such as coal, oil, and gas), which results in the production of gases that trap heat in the atmosphere.

The long-term heating of the Earth's surface that has been observed since the pre-industrial period (between 1850 and 1900) is referred to as global warming.

This warming is the result of human activities, most notably the burning of fossil fuels, which raises the levels of heat-trapping greenhouse gases in the atmosphere of the Earth. The phrase "climate change" and this word are not interchangeable in any way.

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Groups such as the American Bar Association (ABA), with a membership of lawyers and law students, and the American Medical Association (AMA), an association of physicians, are known as

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Groups such as the ABA, with a membership of lawyers and law students, and the AMA, an association of physicians, are known as Voluntary professional association.

Joining an association is an excellent way to build your professional network and advance your career. Association membership gives you access to a wide range of industry-specific resources, including training and educational programs, networking opportunities, and job boards.

Associations can also help you stay on top of the latest trends and technologies in your field, as well as connect you with experts and thought leaders. Finally, members are often eligible for exclusive discounts and other perks, such as access to special events.

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what problem exsits with these eurocentric reasons?

Answers

Answer: Eurocentric has infected the western understanding of the world end and seemingly altered the reality. Example the missonaries of the catholic society of the jesus worked in many parts of asia and africa

Explanation: One of which is that leads to unconscious bias against ethnic minorities as other cultures are not presented which would be supported by the biased perspective european histories is taught in unconscious biased as a result of eurocentic education can also be seen beyond high school education.

It left seminal impact on the perspective of the indian history to develop the perception that the indian culture never emerged from the land but it were frequent invasions in India that shaped its culture, history and politics.

Although eurocentism has been common through the ages, it has not been constant, nor has it affected the way europeans have viewed all non europeans society equally.

What was the result of the Supreme Court decision in Plessy v. Ferguson?

Answers

Answer:

On May 18, 1896, the U.S. Supreme Court case Plessy v. Ferguson ruled that separate but equal facilities were constitutional. The Plessy v. Ferguson decision upheld the principle of racial segregation over the next half-century.

Explanation:

How many oligarchies are there?

Answers

Oligarchies come in thirteen different varieties, each with unique benefits, drawbacks, and underlying causes.

What is Oligarchy?

An oligarchy is a hypothetical type of power organization in which a tiny group of people hold all the sway. These individuals might or might not be distinguished by one or more qualities, such as nobility, notoriety, fortune, education, or corporate, religious, political, or military dominance. In the past, oligarchies that relied on tyranny or popular acquiescence to function have frequently been seen as despotic power systems. The phrase "ruling by the rich" was first used by Aristotle, and now the term "plutocracy" is also frequently used to describe it. Early in the 20th century, Robert Michels proposed the hypothesis that democracies, like other major organizations, have a propensity to devolve into oligarchies.

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What is the importance of education and its contribution?

Answers

Education is the process of learning new information and concepts in order to apply them to one's daily life. Education can be acquired through real-world experiences outside of the classroom as well as knowledge from books.

There are many different interpretations and definitions of what education is, but there is one point on which everyone can agree: education is important, and here's why.

1. Provides Stability
Nobody can ever take away from you the stability that education brings to your life. You boost your chances of finding better employment possibilities and widen your career options by being well-educated and obtaining a college degree.

2. Offers monetary security
In addition to stability, education also offers financial security, particularly in the world of today. A good education tends to lead to a higher paying job, as well as provide you with the skills needed to get there.

3. Important For Equality
It must begin with education if we want to truly achieve global equality. There would be less separation between social classes if everyone had the same access to education. Everyone, not only those who are already wealthy, would be able to have an equal opportunity at higher paid occupations.

4. Promotes Independence
When it comes to independence, the value of education is clear. If we are educated, then it is something that entirely belongs to ourselves, enabling us to rely solely on ourselves. You'll be able to make your own decisions and be financially independent.

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Aquaculture has increased in the past twenty years. What are some items that are commonly farmed in aquaculture

Answers

Catfish has traditionally been the largest single sector of the US aquaculture industry, followed by shellfish (including clams, oysters, scallops, and other mollusks).

crawfish, trout, alligators, baitfish, and ornamentals, but some changes have occurred in the last decade.

Since 2000, when a review of aquaculture's net contribution to world fish supplies was published in Nature, the sustainability of aquaculture has been hotly debated. This paper examines global aquaculture developments from 1997 to 2017, encompassing all industry sub-sectors and emphasising aquaculture's integration into the global food system.

Inland aquaculture, particularly in Asia, has made the greatest contribution to global production volumes and food security. Significant gains in aquaculture feed efficiency and fish nutrition have also occurred, lowering the fish-in-fish-out ratio for all fed species, despite the fact that reliance on marine ingredients has remained and reliance on terrestrial ingredients has increased.

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The conflict between California and the federal government over so-called sanctuary cities and states is an example of how only the federal government can make immigration law because it is ___ in Article I.

Answers

Answer: B

Explanation:

What are the characteristics of a dictatorial government?

Answers

Dictatorships are frequently characterised by some of the following: suspension of elections and civil liberties; proclamation of a kingdom of emergency; rule via decree; repression of political opponents; not abiding by means of the tactics of the rule of law, and the existence of a cult of persona established on the leader.

What are the characteristics of a dictatorial structure of government?

In a dictatorship the government tightly controls all aspects of the nation and will regularly ban or tightly manipulate companies and meetings. A dictatorship totally disregards the rights of individual citizens. The authorities and state will strive to control all residents thru laws, police, spying and force

Democracy is a device of government which is chosen through the entire populace or other eligible individuals of the kingdom via elected representatives. A dictatorship is a shape of authorities the place a single man or woman or crew of people wield energy barring  any obstacles to constitutional authority.

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The sample of oxygen gas is compressed from 5.3 L to 1.75 L. If the original pressure was
74.0 torr, what is the final pressure?

Answers

The sample of oxygen gas is compressed from 5.3 L to 1.75 L. If the original pressure was 74.0 torr, the final pressure is 224.114286.

What is the calculation of final pressure?

Assuming constant temperature, we can solve this problem by using Boyle's law, which states that:

V₁P₁=V₂P₂

Where subscript 1 refers to the initial volume and pressure, while subscript 2 refers to the final state, meaning that in this case:

V₁ = 5.3 L

P₁ = 74.0 Torr

V₂ = 1.75 L

P₂ = ?

We input the data:

5.3 L * 74.0 Torr = 1.75 L * P₂

P₂ = 224.114286 Torr

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please help will mark as brainliest!!

Answers

Answer: i think it is the last one pls mark me even if i got it wrong

Explanation:

the answer is c .I hope this helps:)

The broadest framework that determines what kind of people we will become is social status.
True / False

Answers

The statement about 'The broadest framework that determines what kind of people we will become is social status' is true.

Social Status

The degree of social value that someone is deemed to possess is known as their social status. It relates more explicitly to the degree of reverence, respect, and honor that is generally bestowed upon individuals, groups, and organizations in a culture. Status is founded on generally held opinions about who members of a society believe holds comparably more or less social value, or who they believe is superior in terms of competence or moral attributes, in other words, who they believe is better. Possession of some traits that are culturally regarded to denote superiority or inferiority determines status (e.g., confident manner of speech or race). As a result, status hierarchies are used by people to distribute resources, leadership roles, and other types of authority. Social status is the broadest framework that determines what kind of people we will become

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In the United States around ____ individuals with severe psychological disturbances are homeless on any given day.

Answers

In the United States around 140,000 individuals with severe

psychological disturbances are homeless on any given day

What exactly is a psychological disturbance?

Excessive worries or fears, as well as extreme feelings of guilt. Extreme mood swings between highs and lows. Withdrawal from social activities and friends. Significant tiredness, low energy, or sleeping difficulties.

What factors contribute to psychological distress?

Your life experiences, such as stress or a history of abuse, particularly if they occurred as a child. Chemical imbalances in the brain are examples of biological factors. TBI stands for traumatic brain injury. The exposure of a pregnant mother to viruses or toxic chemicals.

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Full Question: In the United States around ____ individuals with severe psychological disturbances are homeless on any given day.

-125,000

-205,000

-140,000

-135,000

Early in the Progressive Era some changes started to take place in city governments. Bosses of many _________________________ machines were ousted

Answers

Early in the Progressive Era some changes started to take place in city governments. Bosses of many local governments machines were ousted.

The city government is said to have changed during the Progressive Era as they gave citizens greater voice which was through the direct primary, the referendum, the initiative, and recall. The Progressive government officials worked for the certain reforms.

However, the Progressives were said to be interested in establishing a more transparent and an accountable government which would thus work in order to improve U.S. society.

Hence, the bosses of many local governments machines were said to be  ousted.

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What are examples of totalitarianism?

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Notable examples of totalitarian states include Italy under Benito Mussolini (1922–43), the Soviet Union beneath Joseph Stalin (1924–53), Nazi Germany under Adolf Hitler (1933–45), the People's Republic of China below the have an effect on of Mao Zedong (1949–76), and North Korea under the Kim dynasty (1948– ).

What are some examples of totalitarian government?

It capability the variety of regime that existed in Nazi Germany, the Soviet Union, the Soviet satellites, Communist China, and maybe Fascist Italy, where the word originated.

There are several traits that are frequent to totalitarian regimes, including: Rule by a single party. Total manipulate of the military. Total manipulate over potential of verbal exchange (such as newspapers, propaganda, etc…) Police manage with the use of terror as a manipulate tactic.

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Children who grow up without negative effects in spite of an abusive childhood are called __________ .

Answers

Flexible survivors. Adaptability is the capability to  manage with adversity and to bounce back from  delicate  gests .

Children who grow up in an  terrain of abuse and neglect may be more likely to develop physical,  internal, and emotional problems in  majority. still, there are some children who are  suitable to survive despite an  vituperative nonage and come  flexible survivors. These children are  suitable to  manage with their adverse circumstances and find ways to overcome them. They're  suitable to develop effective  managing strategies to deal with stress and trauma, and find ways to lead healthy, successful lives. flexible survivors demonstrate remarkable strength and courage in the face of adversity, and are an inspiring  illustration of the  mortal capacity for adaptability.

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What is the most important component of culture?

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Any society's symbols, language, norms, and artefacts are considered to be a part of its culture. According to this concept, culture is made up of two main parts: ideas and symbols on the one hand, and artefacts (physical objects) on the other.

The five elements of culture are thus defined as symbols, language, beliefs, values, and artefacts.

Language is the most essential element required to define culture because it is essential for communication and, by extension, for the culture of every community. The Sapir-Whorf hypothesis asserts that individuals cannot easily understand concepts and objects unless their language provides terms for these things. It is named after two linguistic anthropologists, Edward Sapir and Benjamin Lee Whorf. They argued that language shapes our thinking. Thus, language shapes how we perceive the world around us because it facilitates efficient social interaction and shapes how people conceptualise ideas and things. Thus, the most crucial factor in defining culture is language.

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Shifting focus on personal needs and wants to gaining approval from others is the transition from the __________ to the conventional stage in Kohlberg's theory of moral reasoning.

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Shifting focus on personal needs and wanting to gain approval from others is the transition from the modern to the conventional stage in Kohlberg's theory of moral reasoning.

Kohlberg's theory of moral development is a theory that focuses on how children develop morality and moral reasoning. Kohlberg's theory suggests that moral development occurs in a series of six stages and that moral logic is primarily focused on seeking and maintaining justice. Kohlberg extended Piaget's theory, proposing that moral development is a continual process that occurs throughout the lifespan. Kohlberg's theory outlines six stages of moral reasoning within three different levels.

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in the rollerbad market which is not governemnt controlled and is currently at a price of 1,140 you accurately predict that pric will

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in the rollerbad market which is not governemnt controlled and is currently at a price of 1,140 you accurately predict that pric will increase, the quantity demanded will fall, the quantity supplied will rise.

Government often consists of the legislative, executive, and judicial branches in the case of its broad associative definition. Government is a tool for making policy decisions as well as a way to enforce organisational policies. A declaration of the government's guiding principles and philosophy is the equivalent of a form of constitution in many nations.The term "government" is frequently used more explicitly to refer to the roughly 200 independent national governments and subsidiary organisations, even though all organisations have governance.

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three advantages of diversity for a school​

Answers

Answer: understanding Diversity. While many individuals may immediately think of race when speaking about diversity. Better Education in Diverse Populations. Diversity among students in education directly impacts their performance. Students Feel Safer. A recent study in the journal “Child Development” illustrated that students...

Explanation:

Explanation:

1)Exposure to Diversity Helps Students Enter Adulthood

2)Diversity Prepares Students for Citizenship. ...

3)Diversity Promotes Creativity. ...

4) Create a Culturally Responsive Learning Environment.

What are the positive and negative effects of social media on students?

Answers

The advantages of social media for students, Social networking improves pupils' technical abilities. social media's harmful impact on pupils Immature students is harmed by social media.

Social media are online media technologies that enable the sharing and creation of information, ideas, hobbies, and other kinds of expression via networks and virtual communities. While there are issues with the definition of media due to the diversity of stand-alone and constructed social media services presently offered. In the context of media, the term social implies that platforms are consumers and facilitate communal participation. As such, digital media can be considered as an online facilitator or enhancer of opportunities offered to persons that improve social connectedness. Users typically access social media web apps on desktop computers or by downloading services that provide social media capabilities to their mobile devices. As users connect with these e-services, it creates highly engaging platforms for individuals and organizations.

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Which of the following forced state governments to give African Americans the right to participate in the voting process

Answers

When the 15th Amendment was adopted and African Americans gained the ability to vote in 1870, they were assured that they would have that right.

On August 6, 1965, President Lyndon Johnson ratified this statute. It prohibited the discriminatory voting practices implemented in several southern states following the Civil War, such as the requirement of passing literacy tests in order to cast a ballot. Southern states were evading the requirements of the Fifteenth Amendment. Young adults and people with lower levels of education tend to vote less frequently. African Americans received citizenship rights under the Fourteenth Amendment to the Constitution (1868). The capacity to vote was not always a result of this, though. State polling places consistently turned away black voters. In order to address this issue, Congress approved the 15th Amendment was passed in 1870. The 15th Amendment, the last of the three so-called Reconstruction Amendments, was ratified by Congress in 1870 and guaranteed that neither state or the federal government could deny or restrict a person's ability to vote because of their race, color, or past condition of slavery.

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When using social media, participants typically Multiple choice question. submit comments, photos, and videos. can neither see nor interact with the information of others on the network. can see the information of others on the network but cannot interact with it. pay organizers to be involved.

Answers

When using social media, participants typicallysubmit comments, photos, and videos. can neither see nor interact with the information of others on the network.

Social media are interactive media platforms that facilitate the creation and distribution of content, such as knowledge, ideas, interests, and other forms of expression, through online communities and networks. [1] Despite the fact that there are issues with the definition of social media  There are some features that all standalone and integrated social networking systems share, according to Web 2.0 interactive apps include social media.What sustains social media sites is user-generated content, which includes textual posts or comments, digital photographs or videos, and data from all online interactions.Users generate unique profiles for the website or app that are developed, maintained, and updated by the social media firm.

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How can social media be used to affect positive change?

Answers

Answer: social media provides many avenues for people to connect to issues like never before

Explanation: not only can users discover Post about such issues and make and share posts themselves

What was true about trade between the Mycenaeans, the Phoenicians, and the Egyptians?

Trade allowed new technologies to spread.
Trade prevented the rise of a merchant class.
Trade limited the growth of these civilizations.
Trade decreased competition among these civilizations.

Answers

Answer:

Correct answer is Trade allowed new technologies to spread. :

Explanation:

First option is correct because with exchange of certain goods and products, people were also sharing their knowledge and development, which of course led to improvements in technology.

Answer:

Trade allowed new technologies to spread.

Explanation:

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