Why might it be useful for future twin studies to separate out monozygotic (identical) from dizygotic (fraternal) twins?

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Answer 1

These investigations are crucial because they aid researchers in identifying the hereditary and reversible environmental factors that raise the risk of specific diseases. Twin studies are a unique category of epidemiological research intended to quantify the genetic rather than environmental influences on a certain trait.

The conclusions reported by older twin studies have frequently been validated by later molecular genetic investigations, despite the fact that the classical twin studies are still governed by assumptions set back in the 1920s and that the intrinsic restriction of the study design itself. use of dual registers and other cutting-edge but sophisticated software tools like the (SAS).

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Related Questions

The position held by the majority party senator with the longest senate service is known as?

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A constitutionally identified officer of the Senate who presides over the chamber within the absence of the vice president. The president seasoned Tempore (or, "president for a time") is elected by using the Senate and is, by way of custom, the sea every day of most of the people party with the longest record of the continuous carrier.

The majority leader in the contemporary house is 2d-in-command at the back of the Speaker of the majority birthday celebration. Normally, the general public chief functions as the Speaker's leader lieutenant or “subject commander” for management of the floor.

The Senate has a membership of forty senators elected for 4-year terms, 20 to start each 2 years. for the duration of his or her lifetime someone may serve no greater than 12 years within the Senate, meeting, or each, in any combination of phrases.

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What is the key to carbohydrate loading before an athletic event, such as a marathon?'

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Eating a higher percentage of carbohydrates than normal is the key to carbohydrate loading before an athletic event, such as a marathon.

Carbo-loading is done the week before the high-endurance activity. One to three days before the event, he increases his carbohydrate intake to about 8-12 grams per kilogram of body weight. Reduce high-fat foods to offset excess high-carb foods. B. Marathons, ultramarathons, triathlons. Intense sustained endurance training depletes muscle glycogen after about 90 minutes.

Carbo-loading is only useful for endurance events longer than 90 minutes, such as B. Marathons, ultramarathons, and triathlons. Intense sustained endurance training depletes muscle glycogen after about 90 minutes.

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A patron attempts to use a valid id that is not theirs as proof of age. What should the server do?.

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A patron attempts to use a valid id that is not theirs as proof of age. The server do reject the id and not serve the patron.

What is server?The platform that makes it possible for programs to execute is a server operating system like Windows Server or Linux. The operating system facilitates network connectivity and gives applications access to the hardware resources they require. The server's ability to function is made possible by the application.What evidence of birth date is acceptable?Your birth certificate must be either the original or a certified photocopy issued by the issuing authority. ANY of the following documents are accepted by the DMV: Birth certificate issued and verified in the United States, one of its territories, or a possession by a board of health or the bureau of vital statistics.

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You read about a study by stewart and thompson (2015) that examined life span for the funniest comedians versus less funny comedians. what did they find?

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Stewart and Thompson has found that the funniest comedians suffer dramatically reduced sturdiness, in comparison to their highly less humorous comedians.

A take a look at approximately to be posted in the 'international magazine of Cardiology' has determined that the funniest comedians suffer dramatically decreased longevity, compared to their extraordinarily much less humorous opposite numbers.

The studies from the Catholic college, Melbourne, Australia, the existence span of male comedians born among 1900 and 1954. A key finding is that the higher the score with the aid of which the comic become rated as funny, additionally the better the mortality price. Inside comedy teams, those identified as the funnier member(s) of the partnership were more than three instances more likely to die upfront when as compared to their extra critical comedy partners.

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Honking your horn at someone who cuts into your lane in a dangerous fashion is an example of a(n):________.

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Honking your horn at someone who cuts into your lane in a dangerous fashion is an example of a formal negative sanction.

An official institution or regulatory body, such as a school, company, or government, may impose a formal sanction as a reward or punishment. Low grades, a suspension from school, a termination from a job, fines, and imprisonment are examples of negative formal penalties.

A lane is a small road, typically found in a rural area. At the end of the lane, there is a cottage. A lane is one of the components of a broad road with more than one line of traffic moving in each direction, such a motorway. In lanes, accidents can happen more easily due to rash driving.

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The most radical attacks on the historical jesus in recent years (1980-90s) have come from:______.

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The most radical attacks on the historical jesus in recent years (1980-90s) have come from the participants of the Jesus Seminar.

The Jesus religious teacher whose life, death, and resurrection as reported by the Evangelists are the basis of the Christian message of salvation called also Jesus Christ.

Jesus was the Messiah (Christ), the Son of God who was crucified for the sins of humanity before rising from the dead, according to Christian Gospels and early Christian writings.

Jesus Christ was chosen to be our Savior. His Atonement makes it possible for us to be resurrected and to repent and be forgiven so we can return to our Heavenly Father's presence.

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why should we work for humanity​

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Answer: uhhhhhhhhh i have no awnser but i have explanation here

Explanation: Humanity is an important part of life which tells that to help others, try to understand other and realize the people problems with our own eyes and try to help them.

A _____ plans and develops services and educational programs that address patterns of human development related to aging.

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A gerontologist plans and develops services and educational programs that address patterns of human development related to aging.

Gerontology is defined as the study of maturing and development through middle age and later existence. Gerontology includes care-taking, studies, policy-making, and software layout around bodily changes, intellectual changes, and social modifications.

Gerontology is the look at the bodily components of growing older, in addition to the mental, social and societal implications of growing old.

Gerontology is the medical take a look at the techniques and problems of growing old from all components biological, scientific, psychologic, sociologic, prison, monetary, and political.

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Top-down analysis uses a(n) ____ approach, and bottom-up analysis uses a(n) _____ approach.

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The top-down analysis uses a(n) inductive approach, and the bottom-up analysis uses a(n) deductive approach.

Top-down analysis generally refers to using a wide range of factors as the basis for decision-making. A top-down approach aims to identify the big picture and all its components. These components are usually the driving force behind the end goal. Top-down is commonly associated with the word "macro" or macroeconomics.

The top-down analysis begins with an analysis of macroeconomic indicators and performs a more specific sector analysis. We then dive into the fundamental analysis of specific companies. Top-down investment is an investment analysis approach that looks at macro factors of the economy such as GDP, employment, taxation, and interest rates, and then examines micro factors such as specific industries and companies.

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During complex litigation, discovery disputes are sometimes overseen and resolved by a(n) ______.

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During complex litigation, discovery disputes are sometimes overseen and resolved by a special master.

A "special master" is appointed by the court to act on its behalf. In theory, "special masters" are distinguished from "masters". While a master's function is essentially to research and collect evidence and documents to inform the court's future actions, a special master performs some direct action on the side of the court.

The term is frequently used in cases decided by the Supreme Court. These are often cases of border disputes between states, where special masters have been appointed to settle issues of geographic or historical claims.

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Team a throws a pass and team b tried to catch it, but it hits the ground what is this called?

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Answer:

an incomplete pass

plus give brainliest

Answer:

an incomplete pass

Explanation:

Analyze morrie’s perspective about our culture and compare it with his and mitch’s earlier discussions about culture.

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Mitch's culture is full of tabloids and movies of the week. Molly's culture "was a cocoon of human activity - conversation, interaction, affection - that filled his life like an overflowing bowl of soup". Yes, Molly's culture enriches people's lives.

Throughout her life, Molly has built a culture based on discussion groups, long walks, and time with friends. She values ​​relationships over things and achievements. One way she understands Molly's culture is how she interacts with television.

Morrie explains A lesson he doesn't let the culture dictate to him. Molly says that people are only mean when threatened and that the fabric of modern culture threatens almost everyone, which is why he doesn't believe her.

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Good physical heatlh requires regular exercise and a , _______which produces greater mental clarity and higher energy level.

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Good physical health requires regular exercise and a ,mental fitness which produces greater mental clarity and higher energy level.

What is mental fitness?

Keeping your mental and emotional well-being in check is referred to as mental fitness. Though it's beneficial to keep our minds active and engaged, it's equally crucial to make time for rest and relaxation. Maintaining or enhancing mental fitness can be achieved through active stress management and resilience development.

What are the 4 components of mental fitness?

This involves the capacity to control one's powerful emotions as well as resilience, self-acceptance, and self-esteem. Social. Friendships are crucial because they improve our lives and provide us with company and support.

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Sheri got her son’s standardized achievement scores back. one of the things she noted was that her son achieved a national percentile ranking of 89 in math. this score represents _____

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Sheri got her son’s standardized achievement scores back. one of the things she noted was that her son achieved a national percentile ranking of 89 in math. This score represents a norm-referenced score.

In statistics, a percentile (or centile) is a metric that expresses the value at or below which a specified proportion of observations in a collection of observations fall. The number (or score) below which 20% of the observations may be found is called the 20th percentile, for instance.

Norm-referenced scores enable comparisons between individuals. If a test result includes a numeric value that indicates whether a student is nearly average in comparison to most other kids of a comparable age or grade, the student is substantially above average, or the student is significantly below average, the test result is norm-referenced.

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Identify a nonreligious ritual that is commonly performed in north america and not mentioned in the unit. what is the purpose of this ritual?

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A nonreligious ritual that is commonly performed in north america and not mentioned in the unit is handshake.

A non religious ritual that is commonly performed in North America would be the handshake. People shake hands when they greet each other and are in a professional setting or only acquaintances. The purpose of the ritual is to greet someone face to face in order to help build a bond.

Using the right hand is generally considered proper etiquette. Customs surrounding handshakes are specific to cultures. Rituals typically involve one or more of the reciting of specific phrases, the making of vows or promises, objects, greets, music, songs, dances, and special food and drink.

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It’s imperative that newborn calves consume ____________ shortly after being born

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Colostrum is an imperative that newborn calves consume shortly after being born.

What is Colostrum?

Colostrum is the first form of breast milk that is released by the mammary glands after giving birth.

It's nutrient-dense and high in antibodies and antioxidants to build a newborn baby's immune system.

It changes to breast milk within two to four days after your baby is born.

Can calves survive without colostrum?

A calf that does not get a proper amount of colostrum soon enough following birth, will not form a mature immune system until about 6 months of age.

A farm/ranch environment is much too contaminated with everyday germs, viruses, and bacteria for a calf to live half a year with little to no immunity.

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California licensee renee makes sure she follows the dre requirements when she prepares listing agreements and purchase agreements by ______.

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California licensee Renee makes sure she follows the pre-requirements when she prepares listing agreements and purchase agreements by giving a copy of the agreement to her client after it's signed.

What is a licensee?In U.S. tort law, a licensee is a person who is on the property of another, despite the fact that the property is not open to the general public, since the owner of the property has permitted the licensee to enter. The status of a visitor as a licensee (as opposed to a trespasser or an invitee) outlines the visitor's legal rights if they are hurt owing to the property possessor's negligence (not necessarily the owner).Renee, a California licensee, ensures she fulfills the pre-requisites while preparing listing and purchase agreements by providing a copy of the agreement to her customer after it's signed.

Therefore, California licensee Renee makes sure she follows the pre-requirements when she prepares listing agreements and purchase agreements by giving a copy of the agreement to her client after it's signed.

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8. Moreland argues for the view that a personal explanation . . . A. consists entirely in providing a mechanistic explanation. B. consists entirely in providing a neural explanation. C. consists in providing no explanation because persons are not real. D. All of the above E. None of the above

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It consists entirely in providing a neural explanation. J.P.Moreland argues that existence of finite , irreducible consciousness , regular ,law  with physical states provides evidence for the existence of god.

J.P.Moreland argues is professor of philosophy. According to him "the existence of god is the best explanation for finite consciousness in creatures such as humans and various animals. finite consciousness provides strong evidence that god exists. part of my defense will involved."

His argue about the consciousness and the existence of god. He analyzed and criticizes the top representative of rival approaches to explaining he origin of consciousness. Then he conclude that these approaches should be rejected in favor of what he call "the argument from consciousness."

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discuss the meaning of simple living high thinking ?​

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Simple living high thinking is the lifestyle of owning less and giving more. It is the thinking that makes us rich and not the wealth we possess. Hight thinking will give us happiness and an optimistic outlook on life. Get rid of all the non-essentials in your life and see how well our lives turn out to be.

Two unmarried persons take title to property together. they don't specify any method of holding title in the deed. their form of ownership will be:________

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Two unmarried persons take title to property together. they don't specify any method of holding title in the deed. their form of ownership will be Tenancy in common

What is Tenancy in common?

One of three forms of concurrent estates is a tenancy in common (TIC) (defined as an estate that has shared ownership, in which each owner owns a share of the property). A joint tenancy and a tenancy by the entirety are the other two forms. A TIC normally does not have a right of survivorship.

Tenancy in common (TIC) is a legal structure in which two or more persons jointly possess real property, such as a building or a plot of land. The main feature of a TIC is that any party can sell their share of the property while retaining the ability to pass on their share to their heirs.

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Unlike most enveloped viruses, herpes viruses involve the host __________ membrane in the formation of their envelope.

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Unlike most enveloped viruses, herpes viruses involve the host nuclear membrane in the formation of their envelope.

A control center termed a nucleus, which houses DNA, is present in every eukaryotic cell, which includes those found in plants, mammals, fungi, and protists. The nuclear envelope, often referred to as the nuclear membrane, surrounds and protects every nucleus. By doing so, it divides the cytoplasm from the nucleoplasm, the fluid that resides inside the nucleus.

Animal and plant cells both contain the nuclear membrane. Protein synthesis, the conversion of chemicals into energy, and the removal of waste products are just a few of the many tasks that cells perform. This barrier protects the cell's genetic material from the environment outside the nucleus, where chemical processes are occurring.

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Government regulation is intended to

A. encourage producers to take negative actions.

B. discourage producers from taking harmful actions.

C. encourage producers to follow the Constitution.

D. discourage producers from making a profit.

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Government regulation is planned to B. discourage producers from taking harmful actions.

What is the main objective of government regulation?

The objective of much federal regulation is to provide protection, either to someone's or to the environment. Whether the topic is environmental preservation, safety and health in the home or workplace, or consumption of goods and services, restrictions can have far reaching effects.

What are the results of government regulation?

Such regulations can limit corruption, increase worker safety, discourage unfair business methods, and contribute in many other ways to a safer, healthier, more productive, and more equitable community.

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What assumption lay at the foundation of the american progressive agenda in the early twentieth century?

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The American Progressive agenda in the early twentieth century relied on certain fundamental assumptions. One was that human nature was malleable, and therefore can be improved through technocratic measures like enlightened use of laws and rules, incentives and punishments. They also placed faith in the capability of the federal government to create a better citizenry and society.

The Progressive Era in US history lasted between the 1890s to the 1920s. It was marked by extensive social and political reforms to improve American society.

The Progressive Era reformers challenged unethical business practices, corruption, the ill-effects of industrialization, the perilous working conditions of factory workers, and the growing inequalities in wealth and income between social classes.

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A family leaves russia and takes up residence in the united states, where they gradually lose russian cultural traditions. doing so, these people have modified their?

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They have modified their Ethnicity.

What is Ethnicity?

An ethnic group, also known as ethnicity, is a group of individuals that identify with one another based on shared characteristics that set them apart from other groups.

Physical characteristics such as skin color or bloodline, linguistic characteristics such as language or dialect, behavioral or cultural characteristics such as religion or customs, or environmental characteristics such as living in the same area or sharing the same place of origin are all examples of ethnicity.

A group of people who share a common culture (beliefs, values, and behaviors), language, religion, lineage, or other trait that is frequently passed down from generation to generation. They may be from the same country or reside in the same neighborhood.

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When using multiple regression, which is the term for the variable the researcher is most interested in explaining or predicting?

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Multiple regression, which is the term for the variable the researcher is most interested in explaining or predicting is criterion.

The variable in a more than one-regression analysis that the researchers are most interested in information or predicting. also called structured variable. In a longitudinal design, a correlation between an in advance measure of one variable and a later measure of another variable.

A couple of regression permits us to evaluate the correlation among a predictor and final results variable even as controlling for out the correlations that the alternative predictors may have with the final results variable. Multiple impartial variables. A multiple regression analysis also can be used to peer if the independent variables foretell the dependent variable.

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The __________ oversees the world's most important multilateral agreement on intellectual property.

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The World Trade Organization oversees the world's most important multilateral agreement on intellectual property.

World Trade Organization (WTO), an international body for the supervision and liberalization of world trade. It seeks to safeguard the interests of small and poor countries from the biased trade practices of large and powerful nations. The WTO's clause stipulates that each WTO member shall allow equal market access to all other members, and domestic and foreign suppliers are treated equally.

The rule requires member states to restrict trade only by tariffs, allowing more favorable market access than specified in the schedule. The rule is intended to enable governments to resist influence by domestic interest groups for special favors. There are some exceptions to the rules, but the existence and emulation of rules in core WTO agreements should avoid the worst overreach.

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In a two-way anova, the researcher makes decisions regarding ___ when the omnibus test is significant

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In a two-way ANOVA, the researcher makes decisions regarding three separate when the omnibus test is significant.

A two-way ANOVA is used to estimate how the mean of quantitative variable changes in keeping with the levels of  categorical variables. Use a two-way ANOVA while you need to know how two independent variables, in aggregate, affect a dependent variable.

The only-way ANOVA has considered an omnibus check due to the fact the F check indicates whether or not the version is great average—i.e., whether or now not there are any enormous differences within the means between any of the agencies.

A two-way ANOVA with replication assessments 3 null hypotheses: that the method of observations grouped by using one factor are the identical; that the method of observations grouped by way of the other issue are the identical; and that there's no interplay between the 2 elements.

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Ancient _____ believed fate of a dead person depended on his or her life. a few would have a blissful afterlife, a few were condemned to torture in hades

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Ancient Greeks believed the fate of a dead person depended on his or her life. a few would have a blissful afterlife, a few were condemned to torture in hades.

Ancient Greeks is a civilization in the northeastern Mediterranean that dates back to the Greek Middle Ages from the 12th century BC to the 9th century BC. By the end of classical antiquity (about 600 AD), it consisted of a loose collection of culturally and linguistically related city-states and other territories. Under the empire of Alexander the Great (336–323 BC), was united only once, for thirteen years. In Western history, the period of Classical Antiquity was immediately followed by the Early Medieval and Byzantine periods.

The Greeks made important contributions to philosophy, mathematics, astronomy, and medicine. Literature and theater are important aspects of Greek culture and have influenced modern theatre. The Greeks were known for their sophisticated sculpture and architecture.

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The assignment of grades by the professor to major research papers is an example of:____.

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The assignment of grades by the professor to major research papers is an example of measurement.

What is research papers?Research papers. What comes to mind when you hear those words: sifting through piles of books and articles, looking for the "treasure" of other people's ideas?Whatever picture you conjure up, you can be sure that it includes sources of knowledge, such as articles, books, people, and artwork.However, a research paper is more than the sum of your references, more than a compendium of facts about a subject, and more than a survey of related literature. A research papers evaluates a viewpoint and makes an argument.No matter what kind of research paper you are writing, the final product should offer your own thinking supported by information and ideas from other sources.

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A social learning theorist would use the concept of _____ to explain how a child watching her mother engage in feminine activities would directly lead the child to acquire a feminine gender identity.

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A social learning theorist would use the concept of observational learning to explain how a child watching her mother engage in feminine activities would directly lead the child to acquire a feminine gender identity.

The process of learning via seeing other people's activities is known as observational learning. The desired behaviour is observed, remembered, and imitated. As children mimic the actions of adults, they engage in observational learning, sometimes referred to as shaping and modelling.

When a child watching her mother engage in feminine activities would directly lead the child to acquire a feminine gender identity ia an example of observational learning.

The value of observational learning consists in assisting people, particularly children, in developing new reactions by observing the behaviour of others. According to Albert Bandura, a person's surroundings may have an impact on their conduct. Through observing both bad and good actions, observational learning takes place.

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A label on an empty sample container reads 12. 00 g. you add in a sample of a compound and mass the sample container obtaining 15. 5465 g. what should the mass of the sample be reported as? The Buddhist Temple, Seokguram Grotto/ Cave Temple atop Mount Toham, near Gyeongu in Korea reflects the influence of rock-cut structures from ______________. Clostridium difficile is a gram-positive, endospore forming anaerobe. Is endotoxin part of its virulence factor toolkit?. HELP ASAP PLSQuestion 2 of 5Select all the correct answers.Which expressions are prime polynomials? Please Help! A dog is attached to a 35-foot rope fastened to the outside corner of a fenced-in garden that measures 28 feet by 36 feet. Assuming that the dog cannot enter the garden, compute the exact area that the dog can wander.The dog can wander an area of ___ square feet(exact answer, using the pi symbol) Kareem recently learned that he has a good credit score and is planning to apply for a loan. what could negatively affect kareems credit score? A customer with a complaint about the way in which a washing machine repair was made will become increasingly more annoyed with the service provider ______. In a football tournament, each team played exactly 19 games. Teams get three points for everyone and one point for every time. At the end of the tournament, team Olympus got a total of 28 points. How many could team Olympus have tied? Why are wages and salaries generally determined by the market for labor? the forces of supply and demand are more powerful than any government regulation. other than minimum wage, the government does not determine pay for various jobs. business firms are suppliers and workers are demanders in the market for labor. the market for labor is the same as the product market, so prices and wages match. Use part 1 of the fundamental theorem of calculus to find the derivative of the function. g(x) = x e5t2 4t dt 4 g'(x) = 1 3 A 5 7 B Which best describes thermal energy? It is the difference between internal energies of two or more substances. O It is the sum of internal energies of two or more substances. O It is the portion of internal energy that can be transferred from one substance to another. O It is the portion of potential energy that can be transferred from one substance to another. According to goldfried and merbaums (1973) theory, one factor is central to guiding and changing behavior. That factor is? Roger Fox made deposits of $900 semiannually to Reed Bank at the end of each period, which pays 6% interest compounded semiannually. After seven years Roger made no more deposits. What will be the balance in the account eight years after the last deposit? What should you do if the severity of risk is low and the frequency of the risk event occurring is high? Oakland Company paid $200 cash for various manufacturing overhead costs, not before recorded. How does this transaction affect the financial statements After conducting a survey of all his classmates, ryan discovers that the amount of money everyone spends buying clothes each month has a mean of $46. what does the mean say about the amount his classmates spend on clothes? Hybridomas, which produce monoclonal antibodies, are made by fusing cells of the immune system with. In one paragraph, describe how the change may specifically address the distribution of products to your persona. A concave lens has a focal length of 25cm. it's power in diaptor is Why might people participate in a protest, even if they know that they might be arrested?