Select the reasons why choanoflagellates are thought to be the closest living relatives to animals. Check all that apply.

Answers

Answer 1

The choanoflagellates are thought to be the closest living relatives to animals were they are simple multicellular organisms similar to simple animals. Molecular comparisons between choanoflagellates and simple animals are similar.

What do you mean by the choanoflagellates?

With a whip-like flagellum and a collar of shorter hairs that resembles the food-filtering "collar" cells that line the channels of sponges, choanoflagellates are a group of marine and freshwater protozoans that are dispersed all over the world.

Choanoflagellates are used as a suitable model for the reconstruction of the final unicellular ancestor of animals because they are the closest extant relatives of animals.

Choanoflagellates have the ability to reproduce both asexually and sexually.

Therefore, the choanoflagellates are thought to be the closest living relatives to animals were they are simple multicellular organisms similar to simple animals. Molecular comparisons between choanoflagellates and simple animals are similar.

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Related Questions

Manny has such an intense fear of flying insects that he hardly ever goes outside his house during the summer months. He is probably suffering from a(n) phobic disorder depressive disorder somatic symptom disorder amnesia dissociative neurosis

Answers

He is Suffering from Phobic Disorder Anxiety disorders, such as phobias, are a form of anxiety disorder. It is an unjustified fear of something that poses little or no actual threat.

What is Phobic Disorder?

Specific phobic disorders are characterized by persistent, irrational, and severe anxiety and fear of specific situations, circumstances, or items. Because people avoid specific activities and circumstances, the anxiety generated by a phobic disorder might interfere with daily life. Symptoms usually point to a clear diagnosis.

Exposure therapy is commonly used in treatment. Specific phobias are prevalent anxiety disorders that afflict roughly 8% of adults in a given year. Fear of animals, fear of heights, and fear of thunderstorms are the most frequent specific phobias.

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Your grandmother used to play the harp at her senior ladies group for many years. Lately, she has had some difficulty when she plays. She is having difficulty with what type of memory

Answers

Your grandmother used to play the harp at her senior ladies group for many years. Lately, she has had some difficulty when she plays. She is having difficulty with working memory.

What is a working memory?

Working memory is a cognitive system with a limited capacity responsible for temporarily holding information available for processing. As one ages, the working memory loses some of its capacity.

Therefore, the answer is working memory.

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Government regulations that prevent a firm from dumping toxic waste into a river address which type of market failure?.

Answers

Negative externality market failure is addressed by government rules that prohibit a company from dumping harmful trash into a river.

How government corrects negative externalities?

The government can help to reduce negative externalities by taxing items whose production results in spillover costs. The cost of producing such commodities is effectively raised as a result of this taxation.

Taxation is one method for dealing with externalities. Governments can levy a tax on the items that cause externalities, such as pollution, to assist lessen the negative impacts of those externalities.

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This is so hard please help

Answers

Answer:

Helena, Montana is located on the Northwest section of the state, where it is 46.5891° to the North and 112.0391° to the West.

Explanation:

What is an absolute location? Unlike relative location which uses the areas around it to give an estimate location on where it is located, absolute locations give a on-the-dot location of the area.

All workers pursue ongoing education for the same reason. please select the best answer from the choices provided t f

Answers

As regards if all workers pursue ongoing education for the same reason, this is False.

Why do workers engage in ongoing education?

There are several reasons why a worker would want to keep getting educated such as to move to another career or to advance in the same career.

It is therefore false to say that all workers are in education for the same reason.

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Peter Rodman proposed that human evolution was linked to the __________ while Owen Lovejoy suggested the best explanation was __________.

Answers

For Peter Rodman, human evolution was related to increased walking efficiency as forests transform into wooded environments.

For Owen Lovejoy, human evolution was related to the ability to transport food to provide family members.

How did human evolution take place?

For some scientists, the evolution of the human being has as a key factor the ability to walk upright, in addition to the evolution of the brain and the development of technology. According to Rodman, bipedalism developed in line with climate change, and was essential for evolution.

Therefore, evolutionary theories, such as those of Rodman and Lovejoy, seek to understand which factors contributed to the transformation of characteristics from primitive man to homo sapiens.

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Since george engel’s introduction of the biopsychosocial model, some medical schools now focus on teaching __________. a. doctors to see the body as a machine b. patient-centered, problem-based care c. how to treat the symptoms of a mental illness d. patients to self-treat their illness please select the best answer from the choices provided a b c d

Answers

Few of the Medical schools have now focused on patient-centered and problem-based care since the introduction of George Engel's biopsychosocial model.

What is a biopsychosocial model?

The biopsychosocial model is a medical model that states that biological, psychological, and social factors all play a major role in the treatment of health and disease.

A biopsychosocial model that includes disciplines that looks at the link between biology, psychology, and social and environmental factors.

The model specifically examines how these factors play a role in topics ranging from health and disease to human development

Therefore, the biopsychosocial model enables some medical schools to focus on patient-centered care and problem-based care. Option B is the correct answer.

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Explain the importance of missionary

Answers

Answer:

The most important duty of missionaries to teach people about Jesus Christ, and His great commandment to love God and to love others. This means ensuring that their actions not only fulfill a need but also are sustained after they have left the community.

Explanation:

Read goverrnor george wallace’s statement. and i say . . . segregation now . . . segregation tomorrow . . . segregation forever. what makes this statement effective? it is a counterclaim that disproves facts. it quotes another historical figure. it makes an appeal to emotion. it includes the use of repetition.

Answers

Governor George Wallace's statement becomes effective as it includes the use of repetition regarding segregation of the American society.

What is repetition?

Repetition is a figure of speech wherein the same word is repeated two or more times in the same statement or sentence. The placement of the repeated word is not commonly expressed, rather merely implied.

In governor George Wallace's statement, the word segregation is repeated thrice in a single sentence. It gives emphasis that segregation will continue to be a part of the US Constitution forever, like it has in the past and present.

Hence, option D; the statement by governor George Wallace is made effective by as it implies the use of repetition in the statement regarding segregation.

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its d, just simple like that yk, instead of the long explanation

What is the significance of the life cycle of stars for our solar system?.

Answers

Answer:  Stars provide light and energy for the Universe. The constant birth and death of stars over long, long periods of time create heavy elements necessary for the creation of life. While all stars appear to be white when observed at night, they actually appear in different colors when examined closely: yellow, red, blue, brown, or orange.

Explanation:

Answer:

Stars are born within the clouds of dust and scattered throughout the galaxies. Then, as clouds collapse, material at the center heats up and will one day become a star.

What was life like in Mesoamerica? 5 to 7 complete sentences

Answers

Answer:

About 245 million years ago, when all the continents on Earth were fused into one continent called Pangaea, North and South America were more closely packed together. The current shape of Mesoamerica (Middle America) began to emerge as Pangaea broke up, and North and South America separated, not to be rejoined again until about 3 million years ago. This reconnection happened as two tectonic plates moved against each other, causing volcanoes to erupt, which created islands. Sediment gradually filled in among the islands. This had an enormous impact on Earth’s climate, because it reconfigured the ocean currents. Since the Atlantic current could no longer flow into the Pacific Ocean, it turned north up the coast of North America and over to Europe, carrying warm water from the Caribbean that raised temperatures in Europe.

Explanation:

These headlines refer to the decision in which supreme court case?.

Answers

The headlines that are contained in the question refers to the Dred Scott v Sandford case.

What was the Dred Scott v Sandford case?

Thgis was a case in the United States that ruled that Dred Scott a slave, was not a citizen of the United States and that blacks would never be citizens.

The case went further to say that the black people were not entitled to their freedom in the country.

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At the Congress of Berlin in 1884, European leaders decided that
Select one:
O a. rules were needed in order for European countries to claim land in Africa
O b. no country could claim land in Africa without the approval of the Africans
O c. competition for colonies would lead to warfare between African tribes
O d. imperialism in Africa is wrong and should stop

Answers

At the Congress of Berlin in 1884, European leaders decided that: A. rules were needed in order for European countries to claim land in Africa.

What is the Congress of Berlin?

The Congress of Berlin is also referred to as the West Africa Conference or Congo Conference and it can be defined as a series of negotiations to formalize claims regarding European colonization and trade in Africa during the New Imperialism period (1884 - 1885).

In conclusion, we can deduce that European leaders decided at the Congress of Berlin in 1884 that rules were needed in order for European countries to claim land and trade in Africa.

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When you are driving your vehicle and you are 3 feet from the curb you are in which lane position?.

Answers

Answer:

The right side limitation reference point to position your vehicle 3-6 inches from the curb or line in the middle of your vehicle's hood. The reference point for 3 feet from the curb or line is the right 1/4 section of the hood

Syria is considered to be a “failed state”. What does the vocabulary term “failed state” mean?


A) A country that switches from a dictatorship to a monarchy.
B) A country that had a dynasty that died out.
C) A country with a government that cannot control its territory or provide government services to its people.
D) A country with a government that has merged with another nation in order to prevent it from collapsing.

Answers

Answer: i think the answer is C) A country with a government that cannot control its territory or provide government services to its people.

Explanation: hope it helps, dont be shy to correct me if im wrong :))

Cherie is walking to her car late at night and notices a man following her. Cherie feels threatened and her heart rate and breathing speed up due to a release of __________ stimulating her __________.

Answers

Adrenaline

Flight or flight/Responses

True or False: Media is communication to the masses, such as broadcasting, publishing, and the internet

Answers

Answer:

True

it is def true

what did prince Shotoku build a lot of

Answers

Answer:

he commissioned the construction of Shimenno-Ji

Explanation:

Answer:

he commissioned the construction of Shimenno-Ji

Identify one of the two careers studied in the video from this module that require a Ph.D. in order to have the best job prospects for the future.

Answers

A PhD is a much higher academic rank than can be achieved only after completing a master's degree.

What is a PhD?

The acronym PhD is used to refer to Philosophical Doctor. This degree is notable for being the highest in higher education.

Additionally, to start doctoral studies it is essential to meet the following prerequisites:

Have previously passed a university degree (bachelor's degree)}Have previously passed an official Master's degree.

The PhD is generally associated with job success because people who study this academic level have a very broad level of specialization that allows them to be experts in a specific subject.

Note: This question is incomplete because the video is missing. However I can answer it based on my general prior knowledge.

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Answer:

A PhD is a much higher academic rank than can be achieved only after completing a master's degree.

Explanation:

What message did the Africans have for John Q. Adams after they returned to Africa?

Answers

The message that the Africans had for John Q. Adams after they returned to Africa was one of appreciation.

They thanked Adams for his efforts in helping them to make the journey back home and expressed their gratitude at being able to return. They also expressed their hope that Adams could continue to help African repatriation as many in America still suffered from oppression.

The African people pleaded with Adams to keep advocating on behalf of free Africans, no matter how difficult the road ahead may be. They expressed their belief that with his leadership and dedication, freedom for all African people would come eventually.

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Compared to private-sector workers, members of the full-time civilian federal workforce are ________ educated and ________ racially and ethnically diverse.

Answers

Compared to private-sector workers, members of the full-time civilian federal workforce are more educated and more racial and ethnical.

Who are federal workforce?

Federal workforce are those civilian employees that are hired by government to work directly for a federal agency.

Therefore, they can work in Social Security Administration and they are usually educated.

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The physical layout of early Japanese capital cities, notably Heijo-kyo (Nara) and Heian-kyo (Kyoto), followed the lead of which Chinese city?

Answers

The physical layout of early Japanese capital cities, notably Heijo-Kyo (Nara) and Heian-Kyo (Kyoto), followed the lead of the Chinese city of Chang'an.

What is a city's physical layout?

A city's physical layout describes an urban area's physical characteristics.

The physical characteristics explain the:

SizeShapeConfigurationArchitectureBeautification.

Thus, the physical layout of early Japanese capital cities, notably Heijo-Kyo (Nara) and Heian-Kyo (Kyoto), followed the lead of the Chinese city of Chang'an.

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Why do people use credit to buy large items like a house?

Allows people to buy now and pay back on a schedule
Gives them interest when they pay it back
Helps lower the cost of the house and the fee for the realtor
Lets them choose the color of each room

Answers

Answer: Saving up and paying cash may make it possible to negotiate a better price, or at least better financing terms. Use of credit may make more sense for a larger purchase, especially if it's something that appreciates in value, like a home—or if it means you avoid having to withdraw from a savings or investment account.

Explanation:

A country with a government based on democracy would

a. Be run by a small group of leaders with similar political views

b. Conduct regular elections to select representative officials

c. Have a single ruler who may be a monarch or dictator

d. Determine political policy without citizen input

Answers

Answer:

b. Conduct regular elections to select representative officials

A country with a government based on democracy would  Conduct regular elections to select representative officials. Thus, option B is correct.

What is government?

A government can be defined as an institution that is made to make regulations, policies, and reforms. It also makes sure that every rule is enforced and followed correctly.

As it is a democratic country or nation. This implies that the rules and regulations need to be followed. This would also include the elections. The election needs to be taken place after the prescribed time period is over.

This implies that regular elections would be taken to appoint the new representati as the old world will not be in place for a long time. Also, it ensures that the citizens can choose their own representative

Therefore, option B is the correct option.

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Name important latitudes and longitudes of the earth.

Answers

Answer:

Mark me brainliest

Explanation:

1. the equator (0°)2. the Tropic of Cancer (23.5° north)3. the Tropic of Capricorn (23.5° south)4. the Arctic circle (66.5° north)5. the Antarctic circle (66.5° south)6. the North Pole (90° north)7. the South Pole (90° south)
ANSWER

Latitude

Lines of latitude circle the Earth in an east-west direction. They are parallel.

They are different lengths, eg:

the equator is 40,075 km longthe Antarctic circle is 17,662 km longthe South Pole is 0 km long

Important lines of latitude:

the equator (0°)the Tropic of Cancer (23.5° north)the Tropic of Capricorn (23.5° south)the Arctic circle (66.5° north)the Antarctic circle (66.5° south)the North Pole (90° north)the South Pole (90° south)

Latitude and longitude make up the grid system that helps us identify absolute, or exact, locations on the Earth's surface. You can use latitude and longitude to identify specific locations. Latitude and longitude are also helpful in identifying landmarks.

________________________________

Latitude plays an important role in determining the climate of a region. The Earth is spherical in shape, and the curvature increases with the latitude. The amount of solar energy and heat received from the Sun decreases as we go to higher latitudes or as we go away from the Equator toward the poles.

_____________________________

#BRAINLY EVERYDAY

Contemporary definitions of abnormal behavior typically characterize such behavior as all of the following EXCEPT:________
A. Allow a student to be exempted from a college course
B. Due to inappropriate child-rearing practices
C. All of above
D. None of these

Answers

Answer:

Due to inappropriate child-rearing practices

Explanation:

The correct answer in that would be B

Mark is measuring the size of his children’s hands. his daughter’s handspan is 7.38 inches, and his son’s handspan is 16.05 centimeters. there are 2.54 centimeters in an inch. which child’s handspan is longer, and how many feet longer is it? a. mark’s son’s handspan is 0.0662 feet longer than his daughter’s. b. mark’s son’s handspan is 0.856 feet longer than his daughter’s. c. mark’s daughter’s handspan is 0.0883 feet longer than his son’s. d. mark’s daughter’s handspan is 0.225 feet longer than his son’s.

Answers

The hanspand that is longer based on the question that we have here is  c. mark’s daughter’s handspan is 0.0883 feet longer than his son’s.

How to determine the length of the handspan

We are to find out the person that has the longest handspan. To do this you have to calulate the length of both persons.

This would establish the longer one. Then you would have to subtratct them from each other tpo get the difference.

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Answer:

c

Explanation:

In the Arabian desert, animals such as goats and camels were used for _____________.
a.
clothing
c.
transportation
b.
meat and milk
d.
all of the the above


Please select the best answer from the choices provided

A
B
C
D

Answers

All of the above so d is the answer to the question
D is the correct answer:)

Daemon has an irrational fear of strangers. Even if someone on the road approaches him to ask the time, Daemon starts hyperventilating. Daemon's condition is termed as

Answers

Answer:xenophobia

Explanation:

Daemon has an irrational fear of strangers. Even if someone on the road approaches him to ask the time, Daemon starts hyperventilating. Daemon's condition is termed xenophobia.

What is xenophobia?

Fear of strangers, or xenophobia, is a broad term that can refer to any fear of someone who is different from us.

Outsider hostility is frequently a reaction to fear.  

It usually entails the belief that a conflict exists between an individual's in-group and out-group.

Thus, the irrational fear of strangers is called xenophobia.

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Which reason is the most important according to McKinley

Answers

Answer: The fourth reason is the “upmost important” according to McKinley, which is to protect those citizens of the U.S. that are doing business in Cuba

Explanation:

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i cannot do this question and i am stuck 4. What text evidence addresses O'Connell's claim that minorities are disproportionately underserved bythe low difficulty level of their academic coursework? Is the evidence objective and valid or subjectiveand unconvincing? Explain.Raising the bar in High schools Anger is a natural response to which of the following?Exciting newsAnxietyDispleasureSadness A metal strip is being installed around a workbench that is 8 feet long and 2 feet wide. If the stripping costs $3 per foot, find the total cost of the stripping. How many American states have waters that are so polluted the seafood from them is not safe to eat? A. 10 B. 19 C. 37 D. 50 The McCormick reaper was an important invention because it:A. made harvesting wheat easier and more profitable.B. used steam power to plow fields more easily.C. reduced the cost of shipping crops long distances.D. reduced demand for enslaved people on southern plantation According to the rational root theorem, which is a factor of the polynomial f(x) = 3x3 5x2 12x 20? 2x 1 2x 1 3x 5 3x 5 Explain why the addition of a catalyst can make a reaction occur that doesn't normally occur at room temperature even when AG Great BritainIndiaIsraelPolitically speaking, what do these four countries have in common?0)A)They are all colonies.B)They are all monarchies.C)They have all been run by female heads of government.D)They all experienced major revolutions in the 20th century. Luizas paragraph can best be described as a(n) detailed description. Informal viewpoint. Objective summary. Personal opinion use ABC to find the value of cos A40/9 9/41 40/41 9/40 In order for the Constitution to be amended, what must happen?A. Over half of the Supreme Court justices must approve theamendment.B. The president must decide to officially ratify the amendment.C. Three-fifths of the states must vote to accept the amendment.O D. Three-quarters of the House of Representatives must approve theamendment. A _________ , also known as a trapdoor, is a secret entry point into a program that allows someone who is aware of the door to gain access without going through the usual security access procedures. Completez avec a, a la, au, a l', aux, de, du, de la, de l', des: 1. C'est la chambre _____ enfants.2. La couleur _____ trousse est beller.3. Tu vas _____ restaurant ou _____ maison?4. Voila le bicyclette _____ professeur et ____ etudiants. 5. Je parle ____ amie ____ Pierre. Translate to preterite tenseWe were happyYou wanted to goThe girls set the tableHe could goWe knewShe wanted to knowHe knewWe put The radius of a semicircle is 1 meter. What is the semicircle's perimeter? The following are the Consumer Price Index (CPI) for the years 1991-1993. All of the values use a reference year of 1986.Year CPI1991 1101992 1201993 135Which of the following is true about the CPI, based on the information? A.) $100 in 1992 would have been worth $100 in 1986. B.) $100 in 1993 would be equivalent to $120 in 1992. C.) $100 in 1986 would be equivalent to $135 in 1993. D.) $100 in 1991 would have been worth $110 in 1986 A box shaped like a rectangular prism has a height of 9 inches, a width of 5 inches, and a volume of 315 cubic inches. What is the length? You are the Emergency Management Director of a small island nation. Your nation has come under Cyber-attack and the attackers have made non-functional the Communications system (Phone, Internet, and Cellular), Water supply, Electrical, Natural Gas, and Waste Treatment. Your staff assures you that each system can be recovered but will take an undetermined time period. You must decide what system should be made operational first with the limited staff available to you. Gary used 7 yards. His brother used four times as much fabric. How much fabric did Gary's brother use?