What is the relationship between carbon dioxide and urchin survival?

Answers

Answer 1

The relationship between carbon dioxide and urchin survival is that the Ocean acidification is being brought on by rising atmospheric carbon dioxide (CO2) levels. Due to acid's ability to destroy calcium carbonate shells, this condition puts marine species at risk.

Ocean acidification, caused by the uptake of anthropogenic carbon dioxide (CO2), lowers the pH of seawater, decreases the saturation state () of the CaCO3 minerals required for calcification, and increases organism hypercapnia (pCO2). Sea urchin larvae and adults are suffering as a result of ocean acidification and climate change. Sea urchins have been utilized as a model group to look at the effects of climate change on marine organisms since they calcify in both of these life phases.

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Related Questions

How strong was the movement for sucession in Texas?

Answers

The movement for race in Texas was  veritably strong. The Texas Declaration of Independence was  inked in March 1836, and the Lone Star Republic was declared independent from Mexico.

The Republic of Texas was  honored by England and France, and the United States refused to fete  it. After the annexation of Texas to the United States in 1845, the state was  explosively committed to the Southern cause during the Civil War. The Texas Secession Convention of 1861 declared the state's secession from the Union, and Texas joined the Belligerent States of America. Texas was an important member of the coalition and its dogfaces fought in  numerous battles. Texas was also a major supplier of cotton, food, and other goods to the Belligerent army. After the war, Texas was  adjoined back into the Union, but the state's commitment to the Southern cause remained strong.

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A shoe salesperson took 90 shoeboxes and arranged them into stacks of 9. How many stacks did the salesperson make?

Answers

10 because if you have 90 shoeboxes and need to divide them into 9 stacks you divide 90 into 9 groups which equals 10

Match the term to the correct element of the experiment.

Feeling of stereotype threat ___

Intellectual test scores ___

Group answering questionnaire before taking intellectual test __

Group answering questionnaire after taking intellectual test__

WORD BANK

• Dependent variable

• Control group

• Independent variable

• Experimental group

Answers

According to the reflected word bank, the following statements can be correctly determined:

Feeling of stereotype threat ⇒ Independent Variable

Work Bank: Correct StatementsIntellectual test scores ⇒ Dependent variableGroup answering questionnaire before taking intellectual test ⇒ Experimental groupGroup answering questionnaire after taking intellectual test ⇒ Control group

Example: There are two groups in the experiment, both of which are identical except that one receives a treatment and the other does not.

- A pot with water can be a good object for this experiment, the group that receives the treatment (in this case, the pot with water) is called the experimental group, while the one that does not receive it (in this case, the dry pot). is called a control group.

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The required subject matter expertise or background for an evaluator is documented in the exercise evaluation plan. A. TRUE B. FALSE.

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The statement is True: The exercise evaluation plan specifies the qualifications or Subject-Matter Expert needed for an evaluator.

What is the lead evaluator responsible for during an exercise?

The lead evaluator is responsible for creating the exercise's evaluation requirements, data gathering techniques, tools, and documentation. The lead evaluator also chooses, assigns, and trains the other members of the assessment team.

The exercise evaluation plan specifies the qualifications or subject-matter knowledge needed for an evaluator. A subject matter expert is someone who has in-depth understanding of a certain task, procedure, division, function, technique, machine, substance, or kind of equipment. Many businesses use SMEs to research solutions to problems they may encounter in a particular industry.

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Assertion : The economic strength of the country is measured by the development of manufacturing
industries.
Reason : India’s prosperity lies in diversifying its manufacturing industries.
(a) Both assertion and reason are true and reason is the correct explanation of assertion.
(b) Both assertion and reason are true but reason is not the correct explanation of assertion.
(c) Assertion is true but reason is false.
(d) Both assertion and reason are false.

Answers

The assertion that economic strength is dependent on the development of manufacturing industries and India's prosperity leads to the conclusion that (b) Both assertion and reason are true but reason is not the correct explanation of assertion.

What is the benefit of developing manufacturing industries ?

Manufacturing industries tend to be labor-intensive, which means that they create jobs and stimulate economic activity. By diversifying its manufacturing industries, a country can reduce its reliance on any one industry and be less vulnerable to the ups and downs of any single sector.

Developing manufacturing industries can bring a wide range of economic and social benefits to a country such as increased economic growth, improved trade balance, increased competitiveness, increased income and standard of living, improved infrastructure.

The assertion and the reason are therefore both true, but the reason does not explain the assertion.

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what was one of the swamp fox's most effective tactics

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"The Swamp Fox" General Francis Marion employed  guerrilla warfare and undercover tactics . The backcountry's woodlands and swamps were employed by Marion and his South Carolina militia for raiding and hiding.

What is guerrilla warfare?

Guerrilla warfare is a type of irregular conflict in which a small number of combatants, such as paramilitary members, armed civilians, or irregulars, use military strategies like ambushes, sabotage, invasions, petty warfare, hit-and-run tactics, as well as mobility to battle a more powerful and immobile traditional military.

Francis Marion, known for his  cleverness, gained the nickname "Swamp Fox" for his deeds during the Revolutionary War.

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What is an example of differential reinforcement of incompatible behavior?

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Answer:

Differential Reinforcement of Incompatible Behavior

Explanation:

If you are trying to teach a child to stay in bed during nap time, you're going to provide reinforcement when they are in their bed and withhold reinforcement when they are out of their bed.

How did the trades between the Americas and Europe effect the population? Pls help

Answers

European diseases such as smallpox, influenza, and measles killed a large portion of the native population.

How did trade with Europe affect the Americas?

Wide-ranging effects of trade with the Europeans on Native American tribes included conflict, cultural change, and sickness. Even while the British government made an effort to regulate colonial trade with policies like the Navigation Acts, it rarely implemented trade regulations.

What impact did European exploration have on both Europe and America?

Guns, iron tools, and weaponry; Christianity and Roman law; sugarcane and wheat; horses and cattle were only a few of the innovations the Europeans brought to America that would change peoples' lives. Additionally, they brought diseases for which the Indian population lacked immunity.

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Which of the following ethical frameworks explains that our decisions should be based on the overall consequences of our acts?

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Utilitarianism is an ethical frameworks explains that our decisions should be based on the overall consequences of our acts.

Ethical frameworks are sets of principles and guidelines that help individuals and organizations make decisions in an ethical manner. These frameworks provide a structure for understanding and analyzing ethical dilemmas, and for determining the best course of action.

They can be used to evaluate the morality of decisions, actions, and policies, and to identify potential ethical issues. Ethical frameworks are based on the values and beliefs of the people or organizations that develop them, and can include a range of topics such as human rights, animal welfare, environmental protection, and corporate responsibility.

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What doe ""overtep it bound"" mean in ""Madion drafted the Bill of Right to enure the government didn’t overtep it bound""?

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"Overstep its bounds" means to exceed the limits or boundaries of its authority or power.

In this context, it means that Madison drafted the Bill of Rights to ensure that the government did not exceed the limits of its power and authority over the people.

The Bill of Rights was created as a safeguard against government overreach and to protect the rights and freedoms of the people. It sets clear limitations on the powers of the government and ensures that they do not exceed those boundaries and infringe upon the rights of the citizens. This will ensure that the power of the government is in check.

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What was the Ottoman reform movement called?

Answers

Answer: Tanzimat

Explanation:

The Tanzimat reforms (1839–76)

The Tanzimat is the name given to the series of Ottoman reforms promulgated during the reigns of Mahmud’s sons Abdülmecid I (ruled 1839–61) and Abdülaziz (1861–76). The best-known of those reforms is the Hatt-ı Şerif of Gülhane (“Noble Edict of the Rose Chamber”; November 3, 1839) and the Hatt-ı Hümayun (“Imperial Edict”; February 18, 1856).

Indian nationalism is defined as a Group of answer choices

Loyalty to the country based on the geography of India

A sense of belonging that is based on a written document like the Indian constitution

A loyalty to a group like the Hindus with whom one shares a common history, culture and/or religion.

A feeling of belonging to a group such as your Indian Caste that shares common experiences

Answers

Indian nationalism is defined as loyalty to a group like the Hindus with whom one shares a common history, culture, and/or religion.

What is religion?

Religion is commonly defined as a social-cultural system of specified behaviors and practices, morals, beliefs, worldviews, texts, sanctified places, prophecies, ethics, or organizations that generally relate humanity to supernatural, transcendental, and spiritual elements;

The term nationalism refers to that, idea and movement that holds the nation should be congruent with the state. as a movement. to promote the interests of a particular nation, especially with the aim of gaining and maintaining the nation's sovereignty over its homeland to create a nation-state

Therefore, Thus option (C) is correct. In Indian nationalism, loyalty to a group like the Hindus be there.

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We encode implicit memories by means of

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We encode implicit memories by means of implicit memory. One of the two primary categories of long-term memory in humans is implicit memory.

It influences ideas and behaviors and is learnt and used unconsciously. Procedural memory, which enables people to carry out certain tasks without consciously recalling their prior experiences, is one of its most prevalent forms. For instance, remembering how to tie one's shoes or ride a bicycle without consciously thinking about those activities. Explicit memory, also known as declarative memory, is the opposite of implicit memory and is the conscious, purposeful recall of facts, experiences, and ideas. The priming procedure, which assesses people' performance on tasks for which they have been subconsciously prepared, provides evidence for implicit memory.

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how many times can they vote for speaker of the house

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You can vote as many times as necessary until a majority of votes are reached.

You can vote as many times as there are eligible candidates. It is important to note that the House of Representatives has the sole power to elect a Speaker, and a majority of votes is required to secure the position. So, while you can vote as many times as you’d like, the Speaker of the House is ultimately chosen by the majority of the representatives.

This means that if the first vote does not result in a majority of votes, the House can continue to vote until a majority is reached.

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1.What is a thesis statement?
2. What should be used to support a thesis statement in the paragraphs that follow it?
3.The following are important considerations for writing a strong thesis statement except
4.According to the video, what word or phrase should you avoid in "I think…"

Answers

The sentence that summarizes a writing assignment's core topic serves as the thesis statement and aids in organizing the ideas that will be included in the paper.

It is typically the last line in the introduction, when you explain what you will discuss in more detail later on.

A thesis statement should be supported by evidence in the paragraphs that follow it. The purpose of your essay is explained in your thesis statement. Each paragraph begins with a supporting subject sentence for your argument. The body of the paragraph is made up of details and supporting arguments for your topic phrase.

Example: The finest holiday is Thanksgiving since it is filled with food, family, and fun, thus if that is your thesis statement. Then, in your first paragraph, you'll discuss food and explain why Thanksgiving is the finest holiday because of food.

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prevent an expressway emergency by merging without

Answers

Prevent an expressway emer-gency by merging with-out stopping. When driv-ing on an express-way, select a lane that al-lows others to pa-ss you on the left.

Expressways have regu-lated access in which a vehicle can perm-eate only through a restricted place and no ot-her road converges with it any where. Thus, it he-lps in preventing prob-able accidents.

An express way is a wide road that is speci-ally designed so that a lot of tra-ffic can move along it very quick-ly. It is usually divided, so that traffic travel-ling in one direction is sep-arated from the traffic travel-ling in the opposite direct-ion.

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Farming had little to do with the deveolpment of civilization

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The given statement "farming had little to do with the development of civilization" is false because farming and the development of agriculture were very crucial for the emergence of civilization.

What role did Farming played on civilization development?

Farming played a critical role in the development of civilization. The ability to cultivate crops and domesticate animals made it possible for human communities to settle in one place, rather than constantly moving to find new food sources.

All these led to the development of permanent settlements, which in turn led to the development of social and economic systems, as well as technological advancements in agriculture. Agriculture also allowed for population growth and the emergence of social classes, as some members of society were able to specialize in farming while others focused on other pursuits such as trade, craftsmanship, and government.

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On average how many people volunteer to build for the rose bowl parade?

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Answer: Today, more than a century later, the parade floats are a work of art made of cutting-edge technology hidden beneath flowers and other natural materials. Over 80,000 hours of collective service are provided by 935 volunteer members annually by the Tournament of Roses Association.

In a move aimed at boosting employee salaries, the federal trade commission proposed a ban on...

Answers

In a move aimed at boosting employee salaries, the federal trade commission proposed a ban on the use of noncompete clauses.

The best approach to increase your career prospects and compensation is commonly regarded to be job hopping.

Non-compete restrictions can occasionally be a hindrance. These agreements are designed to safeguard the financial commitments firms have made to their operations and personnel. Approximately 18% of the U.S. employment, or more than 30 million workers, are thought to be subject to such a requirement.

The U.S. Federal Trade Commission recently proposed a new rule prohibiting the use of noncompete clauses in employee contracts because they allegedly depress salaries, stifle innovation, and restrict business owners from launching new ventures.

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Identify one of the ethical violations, and propose an alternative approach that would meet current ethical standards.

Answers

Ethics violations such as poor working conditions can be resolved by community programs that need to be clear about ethical standards, and to hold the workforce to them and to any other standards their professions demand.

What are the causes of ethical violations?

Lack of integrity, issues with organizational relationships, conflicts of interest, and deceptive advertising are the four main things that might give rise to ethical issues at work. Misusing client funds, having a conflict of interest, and having a license that has expired are examples of common ethics offenses.

When customers are charged for services they did not obtain, this is considered improper or fraudulent billing and is against ethics. Three fundamental principles can be applied to ethical decision-making to solve issues. These three guiding ideas are moral intuitionism, moral idealism, and utilitarianism.  

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if you were the last on living on earth what are 3 things you would do?

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If I was the last one living on Earth I would do the following: first, I would __________(insert your idea here) because ________(insert you explanation here). The second thing I would do is that I would _______ since I’ve always wanted to, but have never really had the chance. The last thing that I would do is _________, since ______.

Who designates whether information is classified and its classification level.a. Trueb. False

Answers

The Original Classification Authority, or OCA, is the person or organization that has the authority to designate whether information is classified and its classification level.

The original classification authority is responsible for determining whether the information in question needs to be protected from unauthorized disclosure and, if so, what level of protection is required. The classification level is determined by the degree of damage that could occur if the information were to be released to unauthorized parties.

Levels of classification are as follows:

ConfidentialSecretTop Secret

The original classification authority is also responsible for ensuring that the classified information is properly marked and handled in accordance with the relevant regulations and guidelines.

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The Boston Massacre was considered to be _______ because there were different perspectives.

Answers

The Boston Massacre was considered to be civilian perpetrated because there were different perspectives.

Why was the Boston Massacre called a massacre?

British troops stationed in Boston opened fire on a gathering in March 1770, killing five town residents and enraging the populace. The incident that came to be known as the Boston Massacre heightened anti-British feelings and served as a crucial turning point in the lead-up to the American Revolution.

In order to enact British tax regulations like the Stamp Act and Townshend Acts, more than 2,000 British soldiers captured the city of 16,000 colonists. The cry "no taxation without representation" was a rallying cry for the American colonies when they protested against the oppressive taxes.

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What is the new stealth fighter?

Answers

Answer: Northrop Grumman B-21 Raider

Explanation:

The Northrop Grumman B-21 Raider is the Air Force's new stealth bomber. Slated to begin flight tests in 2023, the secretive aircraft was revealed to the public in December 2022.

Which of the following is not an activity in which interest groups frequently engage? (pp.456-60)a) starting their own political partyb) litigationc) sponsoring ballot initiatives at the state leveld) lobbyinge) contributing to campaigns

Answers

Option A. Starting their own political party is not an activity in which interest groups frequently engage.

Interest groups usually focus on influencing existing political parties and elected officials, rather than creating their own political parties.

Activities of Interest Groups

Interest groups typically employ other methods to influence policy and shape public opinion, such as:

LitigationSponsoring Lobbying

Litigation involves filing lawsuits to challenge laws or policies that the group believes to be unconstitutional or otherwise illegal.

Interest groups can also use ballot initiatives to directly put legislation up for a vote.

Lobbying involves convincing legislators to support or oppose certain policies or bills.

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An astroturf movement is often supported by whom?

O Wealthy elites

O Children

O Teachers

O College students

Answers

According to question, An Astroturf movement is often supported by Wealthy elites .

Option A is correct .

Artificial turf was first used in the late 1960s at America's first indoor stadium, the Houston Astrodome. This type of artificial turf was named Astroturf after the stadium. He has only three types of synthetic fibers used in the production of artificial turf.

On the Internet, Astro Tarper uses software to disguise his identity. Some act through many personas to give the impression that they support a wide range of client agendas. Some research suggests that astroturfing can change public perceptions and generate enough suspicion to discourage action.

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Fill in the Blank
Complete the following sentence.
suppression's, or win/win or win/lose scenarios, can help create alignment of a system’s members. _________

Answers

Answer:

Clear communication and understanding of the goals and expectations can also help create alignment.

Explanation:

suppression's, or win/win or win/lose scenarios, can help create alignment of a system’s members. Clear communication and understanding of the goals and expectations can also help create alignment.

Where can we find examples of yellow journalism today?

Answers

Tv and the Web make great utilize of yellow news coverage by running sensationalized features written in huge, distinctive textual styles, comprising of news that's less than well-researched.

What are a few illustrations of yellow news coverage in today's culture?

Clickbait could be a modern-day case of yellow news coverage. Clickbait alludes to online substance whose sole reason is to urge individuals to press on the connect and produce page sees, subsequently producing benefit.

Which is the finest case of yellow journalism?

The most significant piece of Yellow News coverage, and seemingly the foremost powerful, was the report of the sinking of the U.S.S. Maine in Havana Harbor.

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A covered entity must have an established complaint processa. Trueb. False

Answers

The given statement is true. A covered entity (CE) must have an established complaint process. The e-Government Act promotes the use of electronic government services by the public and improves the use of information technology in the government.

Health plans, healthcare clearinghouses, and healthcare providers who electronically communicate any health information in conjunction with transactions for which HHS has developed standards are all referred to as covered entities in the HIPAA rules.

One of the following describes a covered entity:

Clinics, physicians.Psychologists.Dentists.Chiropractors.nursing facilitiesPharmacies.

The requirements of the rules to protect the privacy and security of health information must be followed by people, companies, and agencies that fit the description of a covered entity under HIPAA. Additionally, these entities must give people certain rights to their health information.

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how did britain wage war against the Americans off the battlefield

Answers

Answer: Britain's interference with its trade and impressment of its seamen; Americans' desire to expand settlement into Indian, British, and Spanish territories; aspirations to conquer Canada and end British influence in North America; and upholding the nation's

Explanation: :) Hope this was right

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