Which structure helps fish remove oxygen from the surrounding water? fins gills scales swim bladder

Answers

Answer 1

Answer:

The gills.

Explanation:

Answer 2

Answer:

Gills

Explanation:In order to remove oxygen from the  surrounding water, fishes rely on their special organs called "gills." Gills are feathery organs full of blood vessels


Related Questions

Which the best approach to removing the parietal pericardium?

a. Start at the superior region of the heart where the major vessels are located so we don't damage them.
b. Start at the inferior region of the heart and remove the parietal pericardium until you reach the atria, then carefully cut the inferior portion of the parietal pericardium off. After you have done this you can slowly expose the major vessels by removing the rest of the parietal pericardium.
c. Start at the inferior end where the major vessesl are located, this will allow you to remove the parietal pericardium all at once and save time.
d. None of the above make any sense

Answers

Answer:

b. Start at the inferior region of the heart and remove the parietal pericardium until you reach the atria, then carefully cut the inferior portion of the parietal pericardium off. After you have done this you can slowly expose the major vessels by removing the rest of the parietal pericardium.

Explanation:

The pericardium is a fluid-containing membrane that surrounds the heart and protects it from infections while also lubricating it during movement. Pericarditis is a condition in which the pericardium becomes stiff and holds the heart in such a way that it prevents normal pumping movement, filling the heart inconsistently with blood and causing heart failure. To solve this, pericardiectomy is performed which is the surgical removal of the pericardium. This is done through median sternotomy, this approach cuts through the breastbone to reach the inferior part of the heart and then the parietal pericardium which is the outer pericardium.

Why do factory farms want to keep consumers from knowing about the conditions under which animals are raised and what strategies do they use to keep us in the dark?

Answers

Answer:

Many factory farms keep consumers in the dark about their processes and how animals are raised because many of their practices are now considered inhumane. This is because more and more light is being shed against such activity by animal welfare organizations.

Any farm may be demarketed if they are branded to be in violation of animal treatment best practices.

Explanation:

Some of the practices which go on at these farms also known as Concentrated Animal Feeding Operations are now being brought to the fore by Animal Welfare Institutes.

These inhuman or unfair practices include but are not limited to:

Painful or highly stressful actions against the animals without the use of anesthesia or pain relief. Such pain actions are: tail docking, dehorning, castration, debeaking, etcThere is also the practice of inconvenient confinement of pigs, egg-laying hens so much so that they are unable to spread their wings as in the case of the hens or run around as in the case of the pigs.cows have been shown to suffer lameness and udder infection due to lifelong confinement and in some cases injection with growth hormones.

Crowded animal farms lead to the proliferation of diseases such as Bird Flu (for birds), SwineFlu (for pigs), and other forms of viruses which can prove dangerous to human health when these products are consumed.

Another reason farms would hide their unpopular operations from consumers is that following laid down best practice translates to additional costs and lower profits.

Cheers

Frank is a 60- year-old man who is well-loved in his community since he was a boy. He is someone who is outgoing, a party lover, and love to have fun hanging out with peers. Frank is confident about life. From an early age he knew exactly what he wanted to become, and now as a man, he is confident about his career and family and want to leave them a good life when he departs this life. Frank express that he is not afraid of dying but he wants them to be ok when he is gone.
At work Frank is helpful to his colleagues, and even in his community he is well-known among the elderly since he is always putting on Christmas treats for them.

Imagine that Frank is your colleague, and that your boss asks you to write a character reference for Frank. Using Jung’s personality theory to guide your writing, present a minimum one- page character reference in which you spell out Franks behaviour, his outlook on life, his philosophy about people and all the other important things you know about him. Ensure you point out how these different parts of Franks life fits into Jung’s theory and overall what Jung’s theoretical concept says about him. (20 mks)

Answers

Answer:

i needed points sorry

Explanation:

What district is union city nj in

Answers

Answer:

New Jersey

Explanation:

I hope this will help you if it's incorrect so sorry:-(

Answer:

3912 Bergen Turnpike

Union City, NJ 07087

Based on your understanding of the women's suffrage movement in the United States, why do you think it took so long to grant women suffrage?

Answers

Answer:

Due to non-seriousness.

Explanation:

United states of America took so long time to grant women suffrage because the women were not serious of getting their rights. Men in the American society can't provide equality to the women because they considered female inferior and think themselves superior in the society. This concept of men in the society prevent giving equality and rights to the women so no realization is the main thing which is responsible for the long time to grant women suffrage.

The assertion that Non Formal institutions have no role to play at the PROCESSING STAGE of the System theory is an empty rhetoric. Comment.

Answers

Answer:

A statement is characterized as empty-rhetoric when it aims to persuade the readers regarding a hollow claim without any supporting evidence to support or substantiate them. Such premises fail to gain readers' acceptance and rather face ignorance from them.

The given assertion would be categorized under 'empty rhetoric' because it proposes a false premise that 'Non-Formal Institutions do not have a play in the system's processing stage.' The readers are well aware of the crucial and significant role that non-formal institutions play in the theory, framework, and producing the restrictive components of a community. Thus, the statement does not possess validity as it can neither relate to the audience nor offers required evidence to allow the readers to think about it differently.

what will be the time on longitude 45 east when the time is 9:00am on longitude 15 east?

Answers

Answer:

■ Difference in longitude = 45–15=30

■ If we start from 0° longitude (Prime Meridian) to east, with one passing longitude 4minutes will added.

■ So, 30 X 4 = 120 minutes = 2 hours ahead

■ So, time on 45°East will be 9 + 2= 11 am.

When an employer prevents workers from workers entering

Answers

Explanation: none

Answer: Lockout

Which behavior would best describe someone who has good communication skills with customers ? a) Following up with some customers b) Talking to customers more than listening to them c) Repeating back what the customer says d) Interrupting customers frequently

Answers

Answer:

A is my best answer . because it says some it could be the customer because it says costumers.

What does it mean when sociologists say that age is "sociallyconstructed"?A)Age is based on sociobiological concepts. B)Age is related to heredity and genes. C)Age is perceived in a similar manner all over the world. D)Age is based on cultural attitudes that are rooted in a society.

Answers

Hi! I think the answer is A because Social construct definition is - an idea that has been created and accepted by the people in a society. I think looking at the definition and then the options option A makes the most sense. I hope this helped, Goodluck :)

Which of the following words is generally used to describe what managers do as opposed to what leaders do? a ) Inspire Innovate b ) c ) Organize

Answers

Answer

Organize

Explanation:

Answer:

C) organize

:))))))))))))))

What is the best way to teach yourself Korean if you’re a beginner?

Answers

Answer:

go to dojobird and learn Japanese. I heard that it's the best website and is VERY beginner friendly. My seester used it and now she speaks as though she's a japanknees

Answer:

use translations or use like apps that support Korean like umm rob lox change your settings to Korean and remember words and you will learn those

Sam discovered in his research of high school detention trends, that senior boys got detention more often than senior girls. In his write-up of findings, Sam concludes that in general high school boys are more likely than girls to cause problems, and therefore get detention. This is an example of:

Answers

Answer:

Deduction

Explanation:

mention the importance of federalism​

Answers

Answer:Federalism, and other forms of territorial autonomy, is generally seen as a useful way to structure political systems in order to prevent violence among different groups within countries because it allows certain groups to legislate at the subnational level.

Explanation:

Arvind is depressed and does not really like himself. At his new school, there are two people who seem interested in being friends with him. Amanda seems to enjoy his company and gives him compliments. Lucas seems to enjoy hanging out with Arvind but also is critical of him. Research suggests that Arvind will:

Answers

Answer:

Amanda should be the answer.

Answer:

Aravind will be friends with Amanda

Explanation:

Why Amanda?

Aravind will opt Amanda as his friend as she supports him for who he is and accepts him the way he is.

What is Self-concept Support?

According to Social Psychology, one's self concept support will determine whether the friendship will continue or not. Our own opinions of our behavior, IQ, and other qualities are referred to as self-concept; in other words, it's how we feel about ourselves. According to social psychologists, for a friendship to succeed, both parties must contribute to each other's self-concept and, to some extent, concur with each other's evaluation of themselves.

You can learn more about social psychology using the following link: brainly.in/question/30166755

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What is the best strategy for overcoming language barriers at work? a) constantly ask people to repeat what they have said b) speak loudly and quickly c) speak slowly and clearly d) stick to one channel of communication

Answers

Answer:

speak slowly and clearly in order that the other person can understand you

Kim is visiting a country where it is illegal to give money to panhandlers, but she feels such pangs of conscience that she ignores the law and gives freely to the impoverished children begging for food. Which moral stage does this demonstrate

Answers

universal ethical principles

The Universal Declaration defines those moral principles that exist established on shared human values.

What is universal ethical principles?

According to Kohlberg, the 6th and last stage of moral development exist in the universal ethical principle direction. At this stage, universal and dynamic qualities, for illustration, nobility, respect, equity, and uniformity exist as the directing strength after the advancement of significant performance of moral standards. People in this dimension of progress trust these ethical standards should supervise their movements to the exclusion of everything else, including newly agreed procedures, laws, and social arrangements.

To learn more about universal ethical principles refer to:

https://brainly.com/question/16617571

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để phân bổ trách nhiệm đối với xử lí đồng nhất các người gây ô nhiễm nước thì chính sách khả thi nhất là:

Answers

Answer:no entiendo  :)

Explanation:

explain about stone, animal rearing, agriculture, industrial and science and technology age.​

Answers

Answer:

Stone: this is a solid, hard mineral matter which is non metallic in nature and can be used as a building material.

Animal rearing: This is the act or process of taking care of animals, by feeding, vaccinating, breeding and other practises for either consumption or sale.

Agriculture: this is the practise of farming crops or rearing of animals for either milk or meat production.

Industrial age: This is a period that saw changes in economics and sociology where the use of manual tools were replaced by machines.

Science and technology age: This is a period where the use of science and technology is used and things are done faster, more efficient and better.

Which would best reduce test anxiety?

using negative self-talk
relaxing by watching a movie
acting like a victim
studying test material thoroughly

Answers

(d) studying test material throughly

The option that would best reduce test anxiety is studying test material thoroughly.

What is anxiety?

Anxiety is a process of having quick expectation of something. It involves one getting worried or developing tension about situation.

Hence, the option that would best reduce test anxiety is studying test material thoroughly.

Learn more about anxiety here : https://brainly.com/question/1754863

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Discuss the claim that foreign policy and domestic policy are two faces of the same coin.

Answers

Answer:

Both are different in their application.

Explanation:

Foreign policy and domestic policy are two faces of the same coin because both are administrative decisions but different in their application. Domestic policy are the administrative decisions that are directly related to all issues which happen within a state's borders while on the other hand,  foreign policy refers to the administrative decisions that are related to all issues which happen outside the country or international border.

What is your theory on how the thinning of gray and white matter might affect a person’s life during the middle adult years? What makes you think this? Answer box for question 1

Answers

Answer:

''Thinning of gray and white matter is responsible for many disorder in the body of an individual.''

Explanation:

The theory states that ''Thinning of gray and white matter is responsible for many disorder in the body of an individual.'' When the axon bundles in the spinal cord are damaged due to some reasons, the connection between the brain and spinal cord gray matter is lost. This can cause paralysis and sensory issues, which are often permanent if neurons are damaged while on the other hand, white matter is present in the brain that has a very important learning and brain functions.

Tên các báo cáo tài chính của doanh nghiệp theo IAS 1

Answers

Answer:

English please?

Explanation:

English?

In Florida's last two weekly reports, the number of new cases jumped from 23,000 to 45,000 on Friday, then 73,000, averaging more than 10,000 days. Hospitals in parts of the state are running out of space.

Answers

Answer:

Reason: Team sports allow students to connect with others in their community.

Evidence: Statistics show that playing on a sports team provides social support, a feeling of belonging, and bonding among teammates.

How does the evidence connect to the reason?

It illustrates how those involved in team sports will get physically fit.

It illustrates how those involved in team sports learn new skills.

It illustrates how those involved in team sports develop friendships with others.

It illustrates how those involved in team sports learn how to be competitive and driven.

Explanation:

Reason: Team sports allow students to connect with others in their community.

Evidence: Statistics show that playing on a sports team provides social support, a feeling of belonging, and bonding among teammates.

How does the evidence connect to the reason?

It illustrates how those involved in team sports will get physically fit.

It illustrates how those involved in team sports learn new skills.

It illustrates how those involved in team sports develop friendships with others.

It illustrates how those involved in team sports learn how to be competitive and driven.

what is social study

Answers

Answer:

various aspects or branches of the study of human society, considered as an educational discipline.

"arts and social studies"

a part of a school or college curriculum concerned with the study of social relationships and the functioning of society and usually made up of courses in history, government, economics, civics, sociology, geography, and anthropology.

Social studies is the study of history, people or society. ... The study of history, geography, civics, sociology, economics, and other social-science subjects, especially in primary and secondary school.

Answer:

various aspects or branches of the study of human society, considered as an educational discipline.

Explanation:

Assuming that a person going to community college can't afford to go to a four-year college is an example of ) a generalization. b) discrimination. O c) a stereotype. O d) tolerance.

Answers

Answer:

The answer is C. Stereotype

The use of contraception by couples promotes
a poor maternal health.
b. indiscriminate sex.
C. poor child care.
d. small family size.

Answers

I believe it’s D but I have to type 20 characters so….
It’s B. Don’t listen to the other guy

Mention the inter-relationship between a person and a society.​

Answers

Answer:

Important and close relationship.

Explanation:

The relation between individual and society is very important and close. Society is the regularities, customs and rules of anti-human behavior that makes the human in controlled form. Man is biologically and psychologically equipped to live in groups in society. Society has become an essential condition for human life to grow and develop. Without society the humans can't survive so w can conclude that it plays a significant role in the life of humans.

Name the intermidiaries of
the compass​

Answers

I think North east....

A motivation behind social contract theory is that in many contexts, it is rational for individuals to act in accordance with their own self-interest at the expense of others. However, we are all better off as individuals if we cooperate.
A. True
B. False

Answers

Answer: True

Explanation:

Thomas Hobbes (1588–1679), John Locke (1632–1704), and Jean-Jacques Rousseau (1712–78) were the classic social-contract theorists that examined why societies established the authority of a state to which people must obey. According to this Western political philosophy, although following our own self-interest at the expense of others is rational, we establish societies in which we oblige to certain rules because cooperation brings benefits that would be unachievable without the help of others.

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