Internal validity is defined as the researcher's ability to be reasonably certain that changes in the independent variable caused changes in the dependent variable.
Internal validity is the degree of certainty that the causal relation being tested is reliable and unaffected by other variables or factors. The extent to which study results can be implemented (generalized) towards other situations, groups, or events are referred to as external validity.
Internal validity lends certainty and trustworthiness to the conclusions of a causal relationship. An experiment could perhaps not demonstrate a cause and effect link between two variables unless it has high internal validity.
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The question was incomplete. Check below the full question
A study is said to have internal validity if the researcher can be relatively confident that
a. the same results would occur if the experiment were replicated.
b. changes in the independent variable caused changes in the dependent variable.
c. the operational definitions used in the study were good ones.
d. the sample was representative of the broader population of interest.
According to the information in module 2, why is it important to distinguish between the terms morality and ethics?
Both morality and ethics are concerned with distinguishing between "good and bad" or "right and wrong." Many people consider morality to be something personal and normative, but ethics is the standards of "good and bad" determined by a specific community or social situation.
A lawyer's principles may tell her that murder is heinous and that murderers should be punished, but her professional ethics require her to defend her client to the best of her ability, even if she knows the client is guilty. Ethics is a set of concepts that have been carefully created over time. Morality is something that comes to you spontaneously.
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quizlet explain the three-fifths compromise: 17. how is the separation of powers incorporated into the constitution?
According to the "Three-fifths Compromise," each Black person in a state might be counted as three fifths of that individual's political representation in the House.
What is Three-fifths Compromise?At the United States Constitutional Convention (1787), it was a compromise agreement between delegates from the Northern and Southern states that three-fifths of the slave population would be counted for the purposes of determining direct taxation and representation in the House of Representatives.
How powers are separated in Constitution?In the Constitution, there are separate powers. The legislative branch creates laws, the executive implements them, and the judicial branch interprets them. According to the Constitution, the legislative, executive, and judicial branches should have independent roles in order to preserve transparency, equity, and freedom.
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Read the claim from an argumentative essay. bob dylan should not have been awarded the nobel prize in literature. which sentence best states a counterclaim? only die-hard fans would argue that bob dylan's song lyrics are literature. the committee may have chosen dylan in order to make the nobel prize relevant to the 21st century. bob dylan has written many enduring songs and received many awards for his musical achievements. dylan's lyrics have had an enduring impact on people around the world, but they are not poetry nor prose.
Bob Dylan should not have been awarded the Nobel prize in literature. The sentence which best states a counterclaim is Of course, it is true that Dylan's lyrics have had an enduring impact on people around the world.
The reason which best refute the counterclaim is It is impossible to separate song lyrics from the music that accompanies them.
The logical reason that supports the claim "When the Nobel committee gives the literature prize to a musician, it misses the opportunity to honor a writer."
Robert Dylan is an American singer-songwriter. Often regarded as one of the greatest songwriters of all time, Dylan has been a major figure .
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Answer: C
Explanation:
The extent to which the findings of a given research study can generalize to a population of people beyond that study and the laboratory is called __________
The extent to which the findings of a given research study can generalize to a population of people beyond that study and the laboratory is called called external validity.
What is external validity?This is the term that is used in research to refer to the extent to which generalizations can be made. It is the extent to which the generalizations about findings can be made and the ways that situations as well as people can be made.
Hence we can say that the extent to which the findings of a given research study can generalize to a population of people beyond that study and the laboratory is called called external validity.
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What is the standard for determining whether an individual knows or honestly believes property is stolen?
Whether a reasonable person would have known or possessed awareness is the standard for determining whether an individual knows or honestly believes property is stolen.
How can I get back the things that were taken?Check the website as frequently as you can.If you discover your property online, call the police and be prepared to show them your serial numbers, photographs, or any other identifying characteristics.Request more details or pictures of the item from the seller.What is the legal position on stolen goods?Law and legal definition of having stolen property in possession. The crime of possessing stolen property consists of two elements. First, the accused must possess property obtained wholly or partially by theft, fraud, or another crime. Second, the owner had to be aware that the item was fraudulently obtained or stolen.
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According to the _____ perspective on resistance to change, resistance needs to be recognized and expected as change takes people out of their comfort zones.
According to the coach's perspective on resistance to change, resistance needs to be recognized and expected as change takes people out of their comfort zones.
What do you mean by resistance to change?The refusal to adjust to new conditions is resistance to change. It might be organized or unorganized, covert or overt, etc. It may be quite disruptive when employees decide openly that they don't like or desire a change.
Employees may unwittingly resist changes made to the workplace culture through their actions, their language, and the stories and discussions they have there. They may also feel uneasy about the changes made.
In the worst-case situation, employees may be adamant in their reluctance to accept any changes, resulting in friction and confrontation within your company.
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was an early pioneer in the field of mental health who advocated for better treatment of the mentally ill in england.
William Tuke is considered as an early pioneer in the field of the mental health who advocated for better treatment of the mentally ill people in England. Therefore, the option A holds true.
What is the significance of mental health?Mental health can be referred to or considered as a phenomenon for identifying the health status of one's mental fitness. William Tuke had made important contributions in the field of mental health, and his studies are considered as pioneer in the research of mental health.
Therefore, the option A holds true and states regarding the significance of mental health.
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The incomplete question has been completed below for better reference.
_____ was an early pioneer in the field of mental health who advocated for better treatment of the mentally ill in England.
a. William Tuke.
b. Philippe Pinel.
c. Eli Todd.
d. Henry Murray.
A report comparing actual results to budgeted amounts that is often used to reward and evaluate employees is called a(n):_______
Answer: performance report
Explanation:
How do our decisions in the United States influence and affect the people of the rainforest?
Please explain in 5 or 6 sentences.
The decisions and the influence of the people in the United States may affect the people of the rainforests by causing deforestation in these areas.
What causes the deforestation in the areas called the rainforest?The activities of man especially the companies and the other forces may be very unhealthy to the environment and may affect the people that live in these areas.
Some of the activities would lead to deforestation in the area. The cause of deforestation can be seen in these activities:
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rogers believed that providing , and for his clients in the therapeutic environment was critical to their ability to deal with their problems.
In the therapeutic setting, Rogers believed that giving his clients sincerity, empathy, and unconditional positive regard was essential to helping them deal with their issues.
Humanist psychologist Carl Rogers coined the phrase "unconditional positive regard" to describe a strategy he employed in his non-directive, client-centered therapy. Unconditional positive regard, in Rogers' view, entails extending a person's full support and acceptance regardless of what they say or do.
No matter what the client says or does, the therapist accepts them and is there to support them. This means that whether the client is exhibiting "good" behaviors or "bad" emotions, the therapist will still support them.
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Those with any hope of attracting and retaining diverse workforces should ensure a work environment where all employees feel welcome and share a common purpose. what is this an example of?
Those with any hope of attracting and retaining diverse workforces should ensure a work environment where all employees feel welcome and share a common purpose is an example of Alternative work arrangements.
What are alternative work arrangements?
Any work schedule that differs from the standard monday through friday, 9 to 5 work week is referred to as an alternative work arrangement.Alternative work arrangements' fundamental tenet is flexibility.Theoretically, alternative work arrangements are beneficial for both employers and employees since they provide workers some control over their schedules and help them handle non-work-related duties.Numerous studies have demonstrated that flexible scheduling practices increase morale and job satisfaction, lower absenteeism, decrease attrition, and reduce burnout—all without exhibiting any discernible productivity loss.When carried out properly, the procedure has enormous benefits, but it requires careful consideration.To learn more about alternative work arrangements, refer:
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Answer: Inclusive cultures
Explanation:
Behaviorists propose _____________ as a common way of acquiring phobic reactions.
Behaviorists propose Ivan pavlov as a common way of acquiring phobic reactions.
A behaviorist, so understood, is a person who needs behavioral evidence for any psychological hypothesis. For such a person, there's no knowable difference among two states of mind (ideals, desires, and so forth.) except there is a demonstrable difference in the behavior associated with each state. Behaviorism is a theory of learning based at the idea that each one behaviors are acquired through conditioning, and conditioning takes place thru interplay with the environment. Behaviorists believe that our movements are shaped with the aid of environmental stimuli. Behaviorism is a scientific approach to understanding the behavior of human beings and different animals. Behaviorism focuses on the idea that all behaviors are found out through interaction with the environment. This learning principle states that behaviors are found out from the environment, and says that innate or inherited elements have little or no influence on conduct.
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you specifically told your son to walk to the basketball game and then come back home as soon as the game ends. after the game, his friends stop at the local pizza parlor to eat. he tells them that he has to go directly home. they call him a momma’s boy and encourage him to come with them. when he goes with them, which social influence is he being affected by? self-serving bias obedience conformity compliance flag question
You specifically told your son to walk to the basketball game and then come back home as soon as the game ends. After the game, his friends stop at the local pizza parlor to eat. He tells them that he has to go directly home. They call him a momma’s boy and encourage him to come with them. When he goes with them, the social influence that he is here being affected by is Compliance.
Compliance is doing what someone tells you to do even though they have no authority over you. Here in the story the boy was told to come back to his house as soon as he finishes his match, but his friends pressurized him to come with them by calling him a mommy's boy.
The boy felt offended by such nicknames and wanted to prove to them that he is not what they think and did so by doing what they wanted that is to come with them to the pizza parlor. Such a behavior signifies compliance.
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if federally funded research involves collaboration with an organization that is "engaged" in research in a foreign country, the foreign organization can rely on the u.s. institution’s irb for its review.
If the research or study tends to involve collaboration and association with an institution or organisation that is consequently engaged in research or study in a foreign country, the foreign organisation can always rely on the Institutional Review Board, which is a United States institution, for review.
Describe IRB.It is a type of administrative body created to safeguard the rights and welfare of people who have been enlisted to take part in research projects carried out with the support of an organisation.
What are the IRB's Purposes?The goal of IRB review is to ensure that sufficient measures are taken to protect the rights and welfare of those who are participating as research subjects, both in advance and through periodic evaluation.
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Why would people resist a multiproject resource scheduling system? as a manager or an executive, how would you solicit buy-in for such a product?
It is challenging to schedule several projects because: There are many active projects at once. dependencies between the tasks in each project and potential dependencies between projects. a constrained number of resources that must be distributed among projects.
What are planning and scheduling issues for multi projects?Having resources working on multiple projects at once. Having individual project plans for each one means that there is no consolidated view of who is doing what and when.
It is challenging to forecast project progress and completion dates for the same reasons. Lack of such foresight increases stress associated with meeting project deadlines, prompting earlier project start dates, longer project lead periods, and more firefighting to speed up behind-schedule projects.
How to get buy-inCreate a distinct vision. The first step in gaining support is to create a clear vision for the change you want to make.
Accept input from others.
Make use of criticism.
Share your progress.
To your audience, adjust your pitch.
Make a change-related image.
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Failing to bow when meeting people from certain asian cultures is likely to be interpreted as ______.
Failing to bow when meeting people from sure Asian cultures is probable to be interpreted as rude.
For some Asian groups, religious beliefs are a core aspect of their cultural values.
Among Asian Americans, 46% are identified as Christian, 15% as Buddhist, 6% as Hindu, and 2% as Muslim, and two-thirds of Asian Americans describe religion as taking part in an essential position in their lives.
What is Asia most known for?Asia is the birthplace of all the world's foremost religions—Buddhism, Christianity, Hinduism, Islam, and Judaism—and of many minor ones
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https://brainly.com/question/9506823#SPJ4How was Jean-Jacques Rousseau's criticism of inequality incomplete?
He did not believe women should have the same rights as men.
He did not believe that the power of government comes from the people.
He failed to consider that governments should be dedicated to the common good.
He failed to consider the importance of the law as an expression of the general will.
Jean-Jacques Rousseau's criticism of inequality was incomplete as D. He failed to consider the importance of the law as an expression of the general will.
What is inequality?Economic inequality comes in many forms, most notably wealth inequality measured by the distribution of wealth and income inequality measured by the distribution of income.
Income gap, gender inequality, access to health care, and social class are some of the most prominent instances of social inequality. Some people receive better and more skilled care in the medical field than others.
Therefore, Jean-Jacques Rousseau's criticism of inequality was incomplete as he failed to consider the importance of the law as an expression of the general will.
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what does it mean that the group is "walking to nowhere"? if you were in salva’s shoes, what would you think about your chances of survival?
This indicates that their primary goal is to leave the rebel fighting; they have no specific destination in mind. They only have what they can scavenge from their environment, walk, and sleep on the ground. Then they continue walking.
In the book A Long Walk to Water, the main character Salva must overcome a lot of challenges in order for his survival. He is persistent, a hard worker, and just overall a very lucky young boy. These factors are very big reasons for his survival. After reading the book, readers can see that one of the main factors for Salvas survival is hard work.After reading the book, readers can see that one of the main factors for Salvas survival is hard work. Salva gets water and does housework for the old woman he considers family. In the text it states, “He worked hard so she would not send him away.” Salva worked hard, to have a place to stay during the fighting.To know more about Survival visit:
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Who is responsible for physically performing acceptance tests of fire protection systems?
The person that is responsible for physically performing acceptance tests of fire protection systems is the The installing contractor.
Who is a installing contractor?The installing contractor can be described as one that is responsible for the installation of equipment in a fire protection systems.
It should be noted that Fire protection systems which could involve the fire suppression as well as sprinklers and smoke detectors, along with fire protection equipment that are been used to protect against fire are all needed for safety, hence The person that is responsible for physically performing acceptance tests of fire protection systems is the The installing contractor.
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The beam is subjected to the load at its end. determine the maximum principal stress at point b.
The maximum principal stress at point b is,
σ1 = 223.333 MPa, σ2 = 0.0 MPa
How to calculate principal stress ?
Given:
At B,
Axial force, NB = 4 kN,
Shear Force VB = -2 kN = 2000 N
Bending Moment MB = -2*2 = -4 kN-m
= [tex]-4 *10^{6} N-mm.[/tex] (-ve sign for Hogging.)
Beam section, Moment of Inertia, Ixx = [tex]B*D^{3} /12[/tex]
= [tex]30*60^{3} /12[/tex]
= 540000[tex]mm^{4}[/tex]
Normal Stress at B,
Due to axial force, σx1 = NB / A
= 2000 / (30 * 60)
= 1.111 MPa
Due to Flexural Loading/Bending Moment,
σx1 = – MB * YB / Ixx
= ([tex]-4 *10^{6}[/tex]) * 30 / 540000
= 222.222 MPa
Resulting normal stress, σx = σx1 + σx2
σx = 223.333 MPa
Also, σy = 0 (because no normal force in y – direction is present.)
Shear Stress at B:
As the area A’ at B = 0, the moment of area Q = y*A’ = 0
Hence, the shear stress at the surface at point B = [tex]\tau[/tex] = 0
Hence, we have, σx = 223.333 MPa, σy = 0, and [tex]\tau[/tex]xy = 0
Principal Stresses:
σ1,2 = (σx + σy) / 2 ± √(0.25 * (σx – σy)² + [tex]\tau[/tex]xy²)
σ1 = (223.333 + 0.0) / 2 + √(0.25 * (223.333 – 0.0)² + 0.0²)
σ1 = 223.333 MPa
σ2 = (223.333 + 0.0) / 2 – √(0.25 * (223.333 – 0.0)² + 0.0²)
σ2 = 111.666 – 111.666
σ2 = 0.0 MPa
The complete question is:
The beam is subjected to the load at its end. determine the maximum principal stress at point b.( Refer figure)
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Stevenson wrote this essay several years after his visit to Wick, Scotland. How has looking back at that time and seeing it from a new perspective changed his thinking? Use evidence from the excerpt to support your response.
Stevenson learned to find beauty in what initially seemed unpleasant, and to experience joy and peace. At first, he says, "(this) six weeks in the nasty countryside did more honing and educating my sensibility and educating me than the years I've had more dive into my inclinations" (Natural Compassion).
Stevenson concludes by saying that this visit has taught him to find beauty and to experience peace and happiness in places that seem harsh and barren—anywhere in the world. I saw a large and peace sea. All the land in this corner was alive and friendly to me. Therefore, wherever a man may be, he will find something that will please him and reassure him. He will meet the cheerful faces of men and women in the city, see beautiful flowers in the window, or hear the birds singing in the cage.
At the corner. darkest street; And there is no country without a little peace in the village. If you seek with the right spirit, you will surely find it.
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You can use the _______________ operator to code an expression-bodied property or method.
You can use the =>(fat arrow) operator to code an expression-bodied property or method.
What is an expression-bodied method?
An expression-bodied method only has one expression, which either performs some action for methods that return void or returns a value whose type matches the method's return type.As an illustration, ToString-overriding types often comprise a single expression that returns the string representation of the current object.The ToString function is replaced with an expression body definition in the Person class defined by the following example.Additionally, a method called DisplayName is defined, which shows a name on the console.The ToString expression body definition uses the expression without the return keyword.To learn more about ToString expression , refer:
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During the _________________ of group development, group members work relatively smoothly toward the completion of a task or achievement of a purpose.
Group members cooperate rather well to complete a task or attain a goal during the performing stage of group growth.
The team achieves its objectives significantly during the performing stage. Both the level of skill and the level of commitment to the team's mission are very high. Team members should seek to constantly improve team development while also broadening their knowledge and abilities. The group starts to become better. After prioritizing the requirements of the group over individual wants, the team starts to concentrate on a common objective and come up with solutions to any issues that may arise. This typically means that the team's organizational structure is set, but the individual functions of each team member are variable.
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Things that children discuss with social workers must remain confidential. true false
Things that children discuss with social workers must remain confidential. This statement is TRUE.
Social workers must be knowledgeable of the ethical principles and codes of professional conduct described, social worker must balance the systemic needs of the school with the privacy needs of students served.
"It is illegal to disclose strictly confidential information without specific written request. Such information includes a diagnosed learning disability, previous status as a special education student, any other type of diagnosed physical or mental disability, a diagnosed medical condition."
A confidential communication to a school social worker made in the context of a client relationship should not be revealed without the consent of the client (i.e., student), unless required by law.
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It is not possible to have more than one optimal solution to a linear programming problem.
true./ false.
The given statement is False.
It is possible to have more than one optimal solution to a linear programming problem.
There will be multiple optimal solutions that arise in a problem of linear programming with more than basic solutions of one set that can either minimize or maximize the objective function which is required. Then the multiple optimal solutions are termed to be the alternate basic solution.
It is possible to have more than one optimal solution, indeed, there may be many solutions infinitely. The Optimal Value is considered In an optimization problem where the objective function needs to be maximized as the optimal value is the least upper bound one concerned with the objective function which will be valued over the entire feasible region available.
If it is given that whether an optimal solution in a linear programming problem exists, it should occur at the vertex region of the concerned feasible set. If the optimal solution is occurring at any two adjacent vertices of a particular feasible set, then the linear programming problem thus can say it contains infinitely many solutions.
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according to the reading, which country developed what we recognize as the scientific method? why do you think peer review is important?
Ancient Greece developed what we recognize as peer review.
What do you mean by peer review?
Peer review refers to the assessment of work by one or more individuals with comparable skills to the work's creators (peers). This serves as a method for competent members of a profession operating within the pertinent sector to self-regulate. Strategies of peer review are used to uphold quality standards, enhance performance, and lend credibility. The acceptability of academic work for publication is frequently decided by scholarly peer review in academia. Peer review can be divided into many categories depending on the type of activity and the industry or profession it takes place in, for example, medical peer review. Additionally, it could be applied as a teaching tool to assist students to create better-written work.
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the knowledge and skills of clinical psychologists might be most relevant for the legal system in which one of these cases?
The knowledge and skills of clinical psychologists might be most relevant for the legal system When evaluating which custody arrangement will most benefit the child.
What is clinical psychologists?This is a Psychologists that do help with the provision of the clinical or counseling services which help to assess as well as treat mental, emotional and behavioral disorders in people.
These kind of phycologist are responsible for the use of science of psychology in giving treatment to the complex human problems and promote change.
Therefore, they promote resilience as well as helping people discover their strengths, hence knowledge and skills of clinical psychologists might be most relevant for the legal system When evaluating which custody arrangement will most benefit the child.
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CHECK THE COMPLETE QUESTION :
the knowledge and skills of clinical psychologists might be most relevant for the legal system in which one of these cases?
When evaluating which custody arrangement will most benefit the child
When studying the dynamic of the system.
Troy was playing football when he was tackled and knocked unconscious. after he awoke, he could not remember anything about the football game. this is an example of?
Troy was playing football when he was tackled and knocked unconscious. after he awoke, he could not remember anything about the football game. this is an example of retrograde amnesia.
What is the cause of retrograde amnesia?
Retrograde amnesia is caused by damage to memory storage areas in different areas of the brain. This type of injury can be caused by trauma, a serious illness, a seizure or stroke, or a degenerative brain disease.
What if you have retrograde amnesia?Retrograde amnesia is the inability to remember past events or experiences.
People with retrograde amnesia remember the events of the day, but may not remember memories that happened before the event that caused the amnesia. Retrograde amnesia usually affects recently stored memories rather than old ones.
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what is (are) the biological basis of religious belief like the beliefs in spirit beings according to stein
The biological basis of religious belief like the belief in spirit beings according to Edith Stein is faith.
What is Religion?This refers to the belief in the supernatural that people have that guides their actions and behavior.
Hence, we can see that the biological basis of religious belief like the belief in spirit beings according to Edith Stein is faith as she believed that this was the base structure of religious belief.
With this in mind, the biological basis of religious belief like the belief in spirit beings according to Edith Stein is faith..
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A patient is being tested for a gag reflex. When the nurse places the tongue blade to the back of the throat, there is no response elicited. What dysfunction does the nurse determine the patient has?
The gag reflex of a patient is being examined. No response is obtained when the nurse presses the tongue blade against the back of the throat. The patient's vagus nerve is dysfunctional.
Electrical impulses are sent by a neuron. The peripheral nervous system's fundamental unit is this one. The action potentials, which are electrochemical nerve impulses, travel along each of the axons of a nerve and are carried to peripheral organs or, in the case of sensory nerves, from the peripheral to the central nervous system. Each axon in the nerve is an extension of a single neuron, as well as various supporting cells such a few Schwann cells that coat the axons in myelin. An anterior crossbite that is developing has been treated conservatively by using the tongue blade. Continuous pressure from the tongue blade has been shown to rectify the crossbite in 30 minutes without causing the patient any discomfort.
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