Is heat fixation used on bacterial smears that will undergo a capsule stain or flagella stain procedure? why or why not?

Answers

Answer 1

One should not heat-fix the bacterial smear because this can destroy the capsule and will also cause shrinkage of the bacteria, making a clear area around the cell that can mistakenly be identified as a capsule.

Heat fixing causes the cells to shrink leaving an artificial white halo around them that could be mistaken for a capsule. Capsules appear colorless with stained cells against dark background. Capsules are thus fragile and can distorted, diminished, or destroyed by heating.

The process of heat fixation ensures the elimination of contaminating organisms from the smear preparation. Heat fixation coagulates the bacterial proteins and effectively kill the bacteria.

Hence, the answer was given and explained above.

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Related Questions

Approximately what percentage of meals in the united states is prepared in the home?

Answers

Answer:

29% in 1965 to 42% in 2007(10) current result shows a further increase to 46% in 2016.

White Racial Identity and Anti-Racist Education: A Catalyst for Change by Sandra M. Lawrence and Beverly Daniel Tatum

Answers

What is discussed in this paper is that the teachers that are of white origin are more receptive of the people of color in their classrooms when they are on multicultural discussions.

What is racial identity?

This is used to refer to the particular race that a person belongs to. This tells us if a person is white, black, Hispanic or Asian.

The paper tells us that the white people have to recognize the color of their skin and know that the symbol that it carries is not to show in any way that they are superior or better than others.

The paper mentions the fact that there were the white that saw themselves as racists free while there are others that exhibit racial superiority.

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_____ is defined as the philosophical study of art and of value judgments about art.
a. Aesthetics
b. Epistemology
c. Logic
d. Metaphysics

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Aesthetics is defined as the philosophical study of art and of value judgments about art.

The field of philosophy known as aesthetics is focused on the nature and appreciation of beauty, art, and good taste. The phrase "critical meditation on art, culture, and nature" has also been used to describe it.

The Greek term "Aisthetikos," which means "of sense perception," is where the word "aesthetics" originates. Axiology includes aesthetics along with ethics (the study of values and value judgments).

Assessments of aesthetic worth depend on our capacity for sensory discrimination, but they typically go beyond that. A sensory, emotional, and intellectual component all go into making a judgment of beauty.

Immanuel Kant asserts that all things are lovely (i.e. certain things are beautiful to everyone). However, there is a second, more arbitrary element at play in a viewer's perception of beauty—taste.

Hence, option A is correct.

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People we support should not be included in learning and taking part in the emergency preparedness plan.
a. true
b. false

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People we support should not be included in learning and taking part in the emergency preparedness plan- false.

people we support should be included in learning and taking part in emergency preparedness plan because the best way to prepare for disaster is to be with family and friends.

Being ready can lessen the stress, loss, and fear that come with disasters. Families, communities, and people all need to be aware of what to do in the event of a fire and where to go for safety during a severe storm. They ought to be prepared to leave their houses, seek safety in public shelters, and take care of their most basic medical requirements.

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What three precious gifts does christian receive immediately after his burden falls away?

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Three "Shining Ones" (angels) were precious gifts Christian receive immediately after his burden falls away

Christians try to remove the horrifying burden of reading a book (probably the Bible), the burden of his sins. The evangelist guides him to the slipgate and he leaves his family behind.

Angels are supernatural spiritual beings and, according to various religions, servants of God. Abrahamic religions often portray angels as mediators of benevolent heaven between God and mankind. Other roles include guardians and guides of humans and God's servants.

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Which critical issue can be described as the members frequently dealing with the acceptance–rejection polarity?

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The critical issue that can be described as the members frequently dealing with the acceptance-rejection polarity is Disclosure vs Anonymity.

The members when frequently deal with acceptance-rejection polarity they face Disclosure vs Anonymity issue. Disclosure vs Anonymity can be a real struggle for some people. It can be really hard for some people to disclose something deep down inside of them which they never told a soul.

Some people may sometimes also fear rejection, judgment, or breach of confidentiality from the others around them. So they prefer staying anonymous and communicating through texts.

For instance, When an individual is anonymous online, they may communicate more boldly than they would in a face-to-face situation.

Hence, the answer was given and explained above.

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At the most basic level, schizophrenia is best conceptualized as a(n) ________ disorder. Group of answer choices impulse control obsessive-compulsive dissociative psychotic

Answers

Answer:

Psychotic

Explanation:

At the most basic level, schizophrenia is best conceptualised as a psychotic disorder.

Schizophrenia is a condition that impairs a person's capacity for clear thought, feeling, and behaviour. Although the precise ethology of schizophrenia is unknown, a number of factors, including genetics, environment, and altered brain chemistry and structure, may be at play.

The symptoms of schizophrenia include disorganised speech or behaviour, disorganised thoughts or experiences, and diminished participation in daily activities. Memory loss and attention problems could also be present. Treatment is typically ongoing and frequently consists of a mix of prescription drugs, psychotherapy, and well-coordinated specialty care services.

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A student asks the professor what the most common pathophysiologic process is that triggers aplastic anemia (AA). What response by the professor is most accurate

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The response by the professor that  is most accurate is: Autoimmune disease against hematopoiesis by activated cytotoxic T (Tc) cells.

What is Aplastic anemia?

Aplastic anemia occur when the affected person body is not producing sufficient blood cells or white blood cell and this tend to occur when the person  has bone marrow disorder.

Hence, the response by the professor is most correct is that Autoimmune disease against hematopoiesis by activated cytotoxic T (Tc) cells triggers  aplastic anemia .


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Far too frequently we engage in which of the following without becoming involved in the conversation

Answers

Far too frequently we engage in small talk without becoming involved in the conversation, since it only concerns unimportant matters, as stated in option D.

What is small talk?

Small talk is the kind of conversation we have when we do not know the other person well. It is often carried out in places such as the bus, the subway, a bank line, etc. Small talk concerns unimportant matters, such as:

How crowded the place is.The weather.A sport's match.

We do not really become involved in the conversation when we carry out a small talk. The purpose is usually to pass the time or to simply avoid boredom or awkwardness. Most of the time, it is not our purpose to actually get to know that person well.

With the information above in mind, we can select option D as the correct answer.

The missing answer choices for this question are:

ArgumentsMonologuesDialogic speakingSmall talk

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Protective factors and sub-groups of sexually offending adolescents: Implications for conceptualization and practice

Answers

Adolescents who sexually offend are highly diverse both in risk and protective factors.

What are sexually offending adolescents?

Working with young sex offenders can be challenging. This difficulty rises when the culprit has a mental impairment. Unfortunately, this community has received little attention, and clinicians who work with this group frequently find little empirical research to support them.

However, many theorists contend that dealing with sexually inappropriate behavior while the offender is still a teenager may assist stop that behavior from continuing into maturity. This is crucial since treating adult sexual offenders can be extremely challenging.

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Koharu is planning to give a presentation about launching a new product line for her company. Because of the importance and complexity of her topic, the audience will want to review the presentation after it is finished. Considering this, Koharu should provide the audience with

Answers

Considering this, Koharu should provide the audience with: The audience should be given a file that Koharu has created that contains the slides as well as her speaker notes. This is further explained below.

What is the presentation?

Generally, new products, ideas, and works are exhibited and discussed to an audience through a speech or lecture.

In conclusion, It is necessary for Koharu to supply the audience with a file that contains the slides as well as her speaker notes.

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During the twenties, what were the two major problems with incorporating sound to film?

Answers

During the twenties, the two major problems with incorporating sound to film was that the early sound cameras and its equipment were very big in size and it was noisy which creates disturbance to the film. Also, it was hard to travel with these things because of its size.

They were to be kept in sound proof rooms called “blimps”. It also took a while to figure out that that you could move a microphone around by placing it on a stick.

There would be two competing sound or recording systems developed during the early 20s, the 'talkie' period which refers to the sound-on-disc and sound-on-film.

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Which of the following statements about persuasion and persuasive messages in today's digital age is least accurate

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1 a) Social networks enable individuals or groups to reach virtually limitless audiences and to practice “mass interpersonal persuasion.”

2 c) presented early as a summary of important facts.

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Persuasive messages have limited scope and reach. Persuasion is less complicated and more personal. Persuaders use flattery, empathy, nonverbal cues, and appeals for sympathy to manipulate emotions.

Today's beliefs are different from previous beliefs. As a persuasive writer, you should practice Exception: Offer bribes or kickbacks to secure an audience.

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Question

Which of the following statements is NOT accurate about persuasion in today’s digital age?

Social networks enable individuals or groups to reach virtually limitless audiences and to practice “mass interpersonal persuasion.”

b.Leaner corporate hierarchies have made persuasive skills even more important in the workplace.

c.Most of us are excellent persuaders and recognize persuasive tactics directed at us.

d.To be smart consumers, we need to be alert to persuasive practices and their influences on behavior.

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When the effect of one independent variable changes as a function of another independent variable, there is a(n)?

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When the effect of one independent variable changes as a function of another independent variable, there is an interaction effect.

The interaction effect indicates that the third variable affects the relationship between the independent and dependent variables. In this situation, statisticians say that the relationship between the independent and dependent variables changes depending on the value of his third variable, so these variables interact.

The interaction effect is the simultaneous effect of two or more independent variables on at least one dependent variable, and their combined effect is significantly greater (or significantly smaller) than the sum of the parts.

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Which of the following is commonly found at the end of a book?

A. Index
B. Table of Contents
C. Search Engine
D. Glossary

Answers

Answer:

A or D.

Explanation:

Most books have the index and the glossary at the end of the book.

The table of contents are typically at the start of a book.

I hope it helps! Have a great day!

Pan~

A glossary is commonly found at the end of a book. Therefore, option D is the correct option.

What is a book?

A book is a source of knowledge and a tool for transferring knowledge from one person to another in order to get others informed about the same and use it in their lives. Generally, a book contains an index, chapters, keywords, and many more things, along with a glossary at the end of the book.

There are many types of books. Some books are written for the purpose of learning, while others are written for the purpose of entertainment. By the nature of the human brain, we tend to learn from every instance. The books proved as a great source to transfer the ancient knowledge of humans to the present and future generations so that they can invent something new based on the existing knowledge.

Typically, a glossary can be located near the end of a book. As a result, choice D is the best one.

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How is an amendment to the new mexico constitution approved? a. by a majority of new mexico voters b. by a majority of washington voters c. with approval of the governor only d. after the person who drafted it is satisfied with the content

Answers

An amendment to the New Mexico constitution is approved A. by a majority of new mexico voters.

What is amendment?

It should be noted that an amendment simply means the official change that's made to the Constitution.

In this case, amendment to the new mexico constitution is approved by a majority of new mexico voters.

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The driving force within the earth’s mantle that drives volcanic activity is _______.

Answers

Answer:

Convection force.

Explanation:

Motion of the tectonic plates in the mantle is driven by convectional force. As the mantle material remains solid, pressure and heat allows the convectional forces to move the mantle material causing volcanicity.

Both correlation and regression work with ________or _________ data

Answers

Both correlation and regression work with quantitative or qualitative data.

Correlation is a single statistic or data point, whereas regression is the entire equation where every data point is represented by a line. Correlation shows the relationship between two variables, and regression lets you see how one affects the other.

The most commonly used techniques for examining the relationship between two quantitative variables are correlation and linear regression. Correlation quantifies the strength of the linear relationship between pairs of variables, and regression expresses the relationship in equation form.

Correlation and regression coefficients are used to analyze relationships between variables. These coefficients are calculated using quantitative or qualitative variables.

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When two or more people work together to solve a problem or task, they are engaging in Group of answer choices primary control. collaborative cognition. metacognition. problem-focused coping.

Answers

When two or more people work together to solve a problem or task, they are engaging in collaborative cognition.

Applying precise behavioral rules to a setting in order to foster better collaboration by providing people with the necessary support and direction is known as cognitive collaboration.This review What are collaborative skills the elements that modulate the effect of collaborative interactions on cognitive development in children aged 4 to 7 years old. Collaboration is a major early childhood facilitator of cognitive growth.

What are collaborative skills?

The abilities you utilize when collaborating with others to produce, develop, or accomplish a shared objective are known as collaboration skills. Cooperation skills are a collection of many soft talents and behaviors that support collaboration and teamwork rather than being a separate skill set in and of itself.

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The environment often reflects or reinforces genetic differences; that is, certain genetic and environmental influences tend to act in the same direction. This tendency is called

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The environment often reflects or reinforces genetic differences; that is, certain genetic and environmental influences tend to act in the same direction. This tendency is called Genotype-environment correlation.

Genotype-environment correlationWhen a person chooses surroundings based on traits that are impacted by genetics, genetic-environment correlation arises. For instance, highly intelligent students may choose classes that are harder, which broadens their knowledge even more.Research on environmental risk and protective factors has significant challenges because of the gene-environment interaction. Numerous studies in the social sciences have demonstrated that different surroundings are related to psychological characteristics, i.e., that exposure to a particular environment element is related to a particular behavior. These connections, however, do not imply that being exposed to that environment truly causes the feature. Every statistics curriculum in the social sciences teaches the fundamental principle that correlation does not inevitably imply causation.

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During the second half of the 1960s and the 1970s, conservative christianity increasingly aligned with.

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During the second half of the 1960s and the 1970s, conservative Christianity aligned with the republican party.

Conservative Christianity

The Christian right, or the religious right, are Christian political sections distinguished by their strong approval of socially conservative and traditionalist guidelines. Christian conservatives aim to influence politics and public policy with their variation of the teachings of Christianity.

A belief in the authority of the Bible that it is an incontrovertible source of God's revelation to humankind. Bible prediction and Bible inerrancy are typically affirmed. This often includes a willingness to believe that the Bible is to be believed over science or any other origin.

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Forensic anthropologists look at nonmetric skeletal indicators often located on the __________ to estimate ancestry.

Answers

Forensic anthropologists look at nonmetric skeletal indicators often located on the crania to estimate ancestry.

What is a cranium?

The skull's supporting skeleton. The bones that surround and shield the brain, known as cranial bones, and the facial bones make up the cranium (bones that form the eye sockets, nose, cheeks, jaw, and other parts of the face). The spinal cord and brain are connected through a hole at the base of the skull. called skull as well.

Twelve nerves that start in the brain are collectively known as the cranial nerves. Each one has a unique function that is in charge of either sensation or movement.

The following are a few of the 12 cranial nerves:

Trigeminal nerveAbducens nerve Facial nerve Vestibulocochlear nerve Olfactory nerve Optic nerve Oculomotor nerveVagus nerve Accessory nerve Hypoglossal nerve Glossopharyngeal nerveTrochlear nerve.

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When judges use decisions from earlier legal cases for guidance in legal principles to solve current cases it is referred to as:__________

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When judges use decisions from earlier legal cases for guidance in legal principles to solve current cases it is referred to as precedent.

Precedents are used when a court docket selection in an earlier case has similar statistics and legal guidelines to a dispute presently before a courtroom. Precedent will, by and large, govern the choice of a later comparable case except a party can display that it turned into wrongly decided or that it differed in a few full-size manners.

Stare decisis is a felony precept that compels a courtroom of regulation to observe mounted precedent while ruling on cases regarding similar problems and instances.

In an appellate case, the birthday party that appealed the lower court docket's decision is known as the appellate, and the opposite party is the appellee. So as for an appellate courtroom to listen a case, a party needs to commonly report an enchantment, in which it contests the choice of a lower court.

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David, a psychiatrist, believes that ben’s anxiety disorder is the result of conflicts he had with his mother when he was a child. david’s orientation is likely a:_______

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David, a psychiatrist, believes that Ben’s anxiety disorder is the result of conflicts he had with his mother when he was a child. David's orientation is likely a psychodynamic perspective.

A significant event or a number of smaller stressful life events, including a loss in the family, stress at work, or continuous financial worry, may trigger excessive anxiety. Compared to other mental illnesses, anxiety disorders are more likely to impact some personality types than others.

The psychodynamic perspective includes a range of ideas that relate the dynamics of the mind to both healthy and abnormal personality development. Motivational variables, affects, unconscious mental processes, conflict, and defense systems are some examples of these dynamics.

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Under the european system of central banks, the governing council is similar in structure to the _____ of the federal reserve system

Answers

Under the European system of central banks, the governing council is similar in structure to the B) Federal Open Market Committee of the federal reserve system.

The FOMC holds 8 frequently scheduled meetings in line with 12 months. At those meetings, the Committee critiques monetary and financial conditions to determine the best stance of economic coverage and assess the risks to its long-run goals of price balance and sustainable economic growth.

The FOMC makes all decisions regarding the behavior of open marketplace operations, which have an effect on the federal funds rate (the charge at which depository establishments lend to every different), the scale and composition of the Federal Reserve's asset holdings, and communications with the general public about the in all likelihood destiny route.

The FOMC makes use of an expansionary economic policy to lessen unemployment. It boosts the financial boom by way of growing the cash delivery and reducing costs to spur monetary increase and reduce unemployment. Expenses rise if the economic system grows too speedy, inflicting inflation.

Under the European System of Central Banks, the Governing Council is similar in structure to the ________ of the Federal Reserve System.

A) Board of Governors

B) Federal Open Market Committee

C) Federal Reserve Banks

D) Federal Advisory Council

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If a learner is requiring more and more prompting to perform a skill, the first concern is: the learner is losing cognitive ability. the learner is becoming prompt dependent. the staff member is not trained. the staff member is not willing to implement the skill program

Answers

The correct option is: The learner is becoming prompt dependent. When more prompting a learner needs to perform a skill, there is an increase in concern about their dependence.

How to increase independence in learning?

It is essential that there is a structuring and organization of teaching in the educational environment, so that students are encouraged to develop their holistic skills, that is, systemic skills related to the total development of cognitive, social and emotional capacities.

To encourage systemic learning and independence of learning, it is necessary that teaching is focused on encouraging critical thinking and decision-making, which can be carried out through group activities, games and incentives for cooperation and cognitive resourcefulness.

Therefore, independent learning is constituted as a set of actions focused on the personal development of a student according to their systemic characteristics.

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According to the book, if your cpu usage levels are greater than ________ during most of your work session, a faster cpu can greatly increase your computer's performance.

Answers

According to the book, if your CPU usage levels are greater than 90% during most of your work sessions, a faster CPU can greatly increase your computer's performance.

For almost CPU or OS, a median CPU percent is beneath 10% at idle. This particularly depends on what apps are jogging to your computer. In Windows 10, if you are the usage of a respectable GPU, CPU, and SSD, the ordinary CPU utilization is around 2% to four% at idle.

If the machine Idle manner is excessive, around 70% - ninety%, in the CPU column of the undertaking supervisor. And, you are not going for walks any packages or possibly only some. it is ordinary for it to be excessive because the processor is not doing a whole lot at the moment.

If the CPU utilization is around 100%, which means your laptop is making an attempt to do more paintings than it has the ability for. this is generally good enough, however, its approaches that applications might also slow down a little. computers generally tend to use close to 100% of the CPU when they're doing computationally-extensive such things as walking games.

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Which mother would be most likely to discourage the expression of strong emotion in her baby?

Answers

Mother Nedege, who is from rural Cameroon would be most likely to discourage the expression of strong emotion in her baby.

Emotionally strong people are those who react emotionally and solve problems. Emotionally strong people can: Be less discouraged by setbacks. Be more adaptable to change. They have the ability to identify and express their needs.

Anger can be a particularly powerful emotion characterized by feelings of hostility, arousal, frustration, and hostility towards others. Like fear, anger can affect your body's fight or flight response.

Fear is one of the strongest of all emotions. And because emotions are so much more powerful than thoughts, fear can overcome even the strongest parts of our intellect.

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Which of the following statements is TRUE of active listening? Group of answer choices It is made up of two components of sensing and evaluation. It is a conscious process. It is a process where listeners unconsciously sense the sender's signals and evaluate them. It works best when the evaluation of message is formed immediately without postponing it.

Answers

The true statement  about active listening is that it is essential in communication as it motivates and directs the speaker.

What active listening?

This refers to the process of assimilating what is being said by a presenter or a speaker.

Ways to demonstrate active listening are:

Maintain eye contact with the speaker eye contact.Respond with head nods.Use appropriate body language.Ask questions if the time is right.

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A person thinks more individualistically after viewing an American flag, but thinks more collectivistically after viewing a Chinese flag. This is an example of what

Answers

This is an example of different situations prime different parts of a person.

Social psychology studies how an individual's thoughts, feelings, and actions are affected by the presence of others, and the internalized social norms that people are influenced by, even if they are alone.

Social psychology is a scientific study of how it is affected by the presence and behavior of A major question that social psychologists ponder is how and why people's perceptions and behaviors are influenced by environmental factors such as social interactions.

Psychology is the scientific study of mind and behavior. Psychology involves the study of conscious and unconscious phenomena, including emotions and thoughts.

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let p(a) = 0.6, p(b) = 0.3, and p(ab)c = 0.1. calculate p(ab). how and why does working capital affect the incremental cash flow estimation for a proposed large capital budgeting project In general, which type of marketing do you think is most effective for events: push or pull marketing?Discuss how an events ability to help us escape from everyday life and worries can be advantageous for marketers. What should a company or organization do to minimize any negative buzz surrounding its event?How effective do you think social media is about getting the word out and creating buzz for an event? Explain. Do you think encouraging people to engage on social media networks while at an event detracts from the event itself? Why or why not? I'll give brainliest to whoever gets the right answer!We wish to determine the moles of lead (II) iodide precipitated when 125ml of 0.20 M potassium iodide reacts with excess lead (II) nitrate. 2KI (aq) + Pb(NO3)2 (aq) = 2KNO3 (aq) + PbI2 (s) How many moles of ki are present in 125 ml of 0.20 m ki? which particles in the nuclei of atoms are used to arrange the elements An amplifier has an open-circuit voltage gain of 100. With a 10-KOhm load connected,the voltage gain is found to be only 80. Find the output resistance of the amplifier. A ball is thrown into the air with initial velocity v(0) = 3i + 8k. The acceleration is given by a(t) = 8j 16k. How far away is the ball from its initial position at t = 1? Tutorial Exercise Find and sketch the domain of the function. RX,Y)= 36 - X2 Step 1 When finding the domain of a function, we must rule out points where the denominator equals zero equals zero and where there are negative negative values in the square root. Step 2 For rx, y) - Vy - x? the denominator equals 0 when x2 = 36 36 36 - X2 Therefore, we must have x y Step 3 The numerator Vy - x? is defined only when y - x 2 0. Therefore, we must have y 3 Step 4 Combining the above, we determine that the domain of the given function is as follows. 1) what is an immersive technology, according to hill? 2) would gardner agree with hill's conclusion? do you agree with hill's conclusion? why or why not? Select the accessory organs that deposit secretions directly into the duodenum. (Select multiple)AppendixGallbladderJejunumStomachSalivary GlandsPancreas Eminem, who was controversial for making anti-gay statements and writing songs that seemed to endorse violence, was backed in production by former N. W. A. Member, Ice Cube. Each of the following managers works for a national chain of hotels and has been given certain decision-making authority. Classify each of the managers according to the type of responsibility center they manage. a. Manager of the Central Reservation Office b. Managers of various corporate-owned hotel locations c. Manager of the H1 Corporate Division d. Manager of the Housekeeping Department at one hotel e. Manager of the H2 Corporate Division f. Manager of the complimentary breakfast buffet at one hotel Cost center nvestment center Profit center Revenue center Which is the most common type of victimization? brazilians have hundreds of ways of categorizing people according to race. the particular system they use is a continuum of ________. What positions should the nurse encourage the client to assume to help promote comfort during back labor? Select all that apply. Incorrect1 Prone Correct2 Enterprising children often went into business for themselves. Kids peddled matches, shoelaces, and ribbons from boxes set up on street corners. Young bootblacks, carrying homemade shoeshine kits, waited for customers in railroad stations, parks, and busy intersections.Immigrant Kids,Russell FreedmanWhich sentence best paraphrases the passage?Children found many ways to earn money. They sold items and shined shoes.Children who were clever were able to sell matches. They also sold shoelaces.Children either sold items or shined shoes. There were no other jobs for them.Children shined shoes at busy intersections. They shined them in parks. Using the Lewis concept of acids and bases, identify the Lewis acid and base in each of the following reactions:Ni(NO3)3(s)+6H2O(l)Ni(H2O)63+(aq)+3NO3(aq)Can someone explain to me why Ni(NO3)3 is a lewis acid if it's accepting h2o and why h2o is a lewis base if it's giving itself instead of receiving an e-?CH3NH2(g)+HBr(g)CH3NH3Br(s)Can someone also explain to me why HBR is a lewis base it's donating a H+? And why CH3NH2 is a lewis acid for accepting a H+? during paper electrophoresis at ph 7.1 , toward which electrode does glycine migrate? a muscle fiber contracts in response to stimulus from a(n) what the order in which we add information to a collection has no effect on when we can retrieve ita. true b. false