1. Samples of a microbial colony obtained from the natural environment are not pure culture. They are mixed cultures because the environment consists of an array of microorganisms and not one specific organism. A sample obtained from the natural environment such as water or soil may contain several species of microbes that need to be further isolated to obtain a pure culture.
2. Isolation streak plate technique involves the dilution of the sample several folds and then streaking a small amount using a sterile inoculation loop on an agar plate in a zig-zag manner. This is done to obtain a pure culture of bacteria from a mixed population by separating the microprocessor. When the sample is diluted into a small concentration and is streaked onto agar placed, widely spaced, discrete colonies of bacteria can be observed. These isolated colonies can be further cultured to obtain pure cultures by picking and re-streaking them on fresh agar plates.
3. A microbial colony is considered a pure culture because it consists of single species. A single species of bacteria cluster and form an isolated colony on an agar plate which can be further plated on fresh medium.
3-1 - If your agar plate shows discrete uncluttered colonies then you have obtained an isolated colony. The following picture might help you to understand.
3-2. If you subculture isolated microbes into a sterile nutrient broth without any contamination, it will still be considered pure culture because it is single isolated species in a sterile aseptic environment of the nutrient broth.
3.3. A pure culture can become a mixed culture due to contamination. This could be caused by airborne bacteria if your conditions are not aseptic. Contamination is possible if the work area is not clean and sterile or if the glassware is not sterile. The contamination can transform your pure culture into a mixed culture and is hence problematic. So, it is very important to maintain a sterile and aseptic environment, glassware, and instruments.
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A flashback can come in the form of _____ because the individual believes the traumatic event is happening again. (Select all that apply.)
Answer:
PTSD
Explanation:
I believe this is the answer but I'm not sure.
A closed adoption means you are able to communicate with the adoptive parents and see your biological child after the adoption.
False statement.
A closed adoption means that there is no contact between the biological parents and the adoptive parents and the child after the adoption. In fact, in some cases, you may not be contacted before being hired.
Placing a child through closed adoption may deny that the child was born and put up for adoption. Deal with guilt – Not having a chance to explain the reasons for adoption to your child can lead to feelings of guilt.
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What is the christian concept of the imago dei? how important might it be to health care, and why is it relevant?
The concept of the Christian Imago Dei was developed by Shelly & Miller (2006) as a person created in the image of God who gives dignity and honor to all while separating humanity from everything else on earth. explained. This is important for healthcare because people's lives depend on it.
Summary. References to Adult Dei represent the fundamental relationship between God and humans, properly assessing basic human goodness and prosperity, and influencing sound medical decisions.
Theologian Nicholas Wolterstorff argues that the idea of human rights stems from a Christian reflection on the core belief that God created humans in his own image or "imago Dei." This is the central principle of Christianity, which states that all human beings are worthy and dignified in the image of God.
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According to which of the following theories is language acquired by imitation and reinforcement of specific sounds
Learning theories is language acquired by imitation and reinforcement of specific sounds.
Learning theory explains how learners absorb, process, and retain knowledge during learning. Cognitive, emotional, environmental influences and past experiences all play a role in acquiring or altering understandings or worldviews and maintaining knowledge and skills.
Behaviorists see learning as an aspect of conditioning and advocate reward and goal systems in education. Educators who turn to cognitive theory believe that defining learning as behavioral change is too narrow and study the complexity of learners, especially human memory, rather than the environment.
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Value script and value plus pdp products have a ___-tier formulary structure for 2023.
Value script and value plus PDP products have a five-tier formulary structure for 2023. This is further explained below.
What is a Value script?Generally, It has a countrywide pharmacy network that includes pharmacies with preferred cost-sharing, which may provide cheaper cost-sharing than basic network pharmacies.
In conclusion, Value script and value plus For the year 2023, the formulary structure for PDP products are organized into five tiers.
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"There is social harmony in Nepalese society" .Justify
Yes! There is social harmony in Nepalese society. Read below about a typical Nepalese society.
What is the nature of Nepalese society?Nepalese society is the land with social harmony. By social harmony, there are people of diverse culture, race and community, even at this nature, the society is relatively harmonious. The Tibetan migrants were the first settlers in present Nepal who call themselves as mangols. The khas who traded sheep arrived around 1st BC and Sakh came into power .
Therefore, in this diversity, they still have social harmony.
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Which two static routes are required in the fortigate configuration to route traffic between both subnets through an inter-vdom link? (choose two.)
The static routes that are required in the FortiGate configuration to route traffic between both subnets through an inter-vdom link are
A static route in VDOM2 for the destination subnet 10.0.1.0/24. Option DThis is further explained below.
What is inter-Vdom?Generally, The FortiGate configuration has to include a static route in VDOM2 for the target subnet 10.0.1.0/24 in order to route traffic between the two subnets through an inter-vdom connection.
A static route might be one of four different forms. The static network route, static host route, fix static route, and floating static route are the sorts of routes that fall under this category. The information shown above is used in a manner that is specific to each kind. Let's talk about the information shown above and how each kind makes use of the information presented above.
In conclusion, The static routes that are necessary for the FortiGate setup to route traffic between both subnets over an inter-vdom connection are static routes in VDOM2 for the target subnet 10.0.1.0/24. Option D
CQ
Which two static routes are required in the FortiGate configuration to route traffic between both subnets through an inter-Vdom link? (choose two.)
A . A firewall policy in VDOM1 to allow the traffic from 10.0.1.0/24 to 10.0.2.0/24 with port1 as the source interface and port2 as the destination interface.B . A static route in VDOM1 for the destination subnet of 10.0.1.0/24.C . A static route in VDOM2 with the destination subnet matching the subnet assigned to the inter-VDOM link.D . A static route in VDOM2 for the destination subnet 10.0.1.0/24.Read more about VDOM
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Luis interacts skillfully with other people and engages in complex artistic activities. According to Sternberg's triarchic theory, Luis displays ________ intelligence.
The Sternberg's triarchic theory sugges that Luis displays practical intelligence as he interacts skillfully with other people and engages in complex artistic activities.
What is a practical intelligence?This refers to an intelligence that is as a result of an experimental hands-on operating style that leads to specific learning.
Hence, he is displaying the practical intelligence as he interacts skillfully with other people and engages in complex artistic activities.
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Many people in Central America have a preference for gender specific roles (e.g. men should be primary bread winners and women are responsible for the family). They probably have a ______ value orientation Group of answer choices masculine feminine uncertainty avoidance power distance
Many people in Central America have a preference for gender specific roles (e.g. Men should be primary bread winners and Women are responsible for the family) They probably have a masculine value orientation
More about gender specific roles:
Hofstede - Masculinity Or Femininity-
This dimension focuses on how much a society emphasises achievement or nurture. Masculinity is viewed as a trait that emphasises ambition, wealth acquisition, and differentiated gender roles. Femininity is viewed as a trait that emphasises nurturing and caring behaviours, sexual equality, environmental awareness, and more fluid gender roles.
About Masculinity:
Masculinity represents a society in which social gender roles are clearly defined: men are expected to be assertive, tough, and focused on material success, whereas women are expected to be modest, tender, and concerned with the quality of life."
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Researchers ask 85-year-old gerald to respond to the question, "who am i?" gerald is likely to express __________.
Researchers ask 85-year-old Gerald to respond to the question, "who am I?" Gerald is likely to express more positive than negative self-evaluations.
Older folks tend to think more positively about themselves than negatively about themselves. They believe that they have behaved morally throughout their lives, and now that they have experienced life, they find it simple to think well of themselves.
Gerald experienced the same situation. She gave more favorable than negative self-evaluations when the researchers asked her about who she is. These are some examples of positive self evaluations:
⇒I am Trustworthy
⇒I am reliable
⇒I constantly value people, I work hard, I recognize the value of time, and many other qualities.
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A _______________________ system of government is where the national and state governments share power and derive all authority from the people as outlined in a constitution.
Ideology and Nationalism on the Eve of the American Revolution: Revisions Once More in Need of Revising
The description of "Ideology and Nationalism on the Eve of the American Revolution: Revisions Once More in Need of Revising" is shown below.
Ideology and Nationalism on the Eve of the American Revolution: Revisions Once More in Need of Revising -This essay was inspired by an influential piece written by Edmund S. Morgan over forty years ago. "Ideology and Nationalism on the Eve of the American Revolution: Revisions Needed Again" may be categorized as a "thought piece," reflecting on the current status of eighteenth-century Anglo-American historiography. Morgan's findings, like those advanced here, were intended to be speculative in nature, with the objective of stimulating constructive debate regarding key interpretive concerns. In such spirit, he addressed familiar themes and challenged existing orthodoxies, speculating on how writers writing about colonial society on the verge of National Independence may push the subject in fruitful new ways.Therefore, the description of "Ideology and Nationalism on the Eve of the American Revolution: Revisions Once More in Need of Revising" is shown.
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Sue and Tim are arguing about the value of appointing rather than electing federal judges. Sue says the judges should be elected. Which of the following statements supports her position
Judges are representatives of the people in government just like other officials and should represent the majority will is the statement which supports her position.
In the United States, federal judges are judges who serve in courts established under Article 3 of the United States Constitution. Federal judges, known as “Article 3 Judges,” include the Chief Justice and Deputy Judges of the United States. Supreme Court, US Circuit Judges Court of Appeals, US District Judges US District Courts, and Judges International Trade Court.
The US. Federal judges are not elected officials. They are nominated by the President and confirmed by the Senate pursuant to Article 2 of the U.S. Constitution. The U.S. Constitution gives federal judges life, and they hold their seats until they die, resign, or are impeached.
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Students competing in individual sports may participate in ________ meets/tournaments.
The student that competed in an individual sports may participate in sports meets/tournaments.
What is an individual sports?This refers to the sport where the participants compete as individuals rather than in team such as the Davis Cup, Fed Cup etc.
Hence, the student that competed in an individual sports may participate in sports meets/tournaments because it requires just the student and his/her skills to perform in the tournament,
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Students competing in individual sports may participate in : Sports meets/ tournaments
What are individual sportsIndividual sports are sports whereby participants compete as individuals and not as a team. Some examples of individual sports include; Lawn Tennis, athletics and Table Tennis.
Hence we can conclude that Students competing in individual sports may participate in : Sports meets/ tournaments
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Expression of an emotion that the person does not really feel is called ________
a. facial feedback.
b. secondary emotion.
c. emotion work.
d. body language.
Expression of emotion that the person does not really feel is called Emotion work.
Emotional work is the effort involved in manipulating the emotions of oneself and others. Created by Arlie Hochschild, the idea of emotional labor fits into the broader umbrella term of 'emotion management, the work required to produce the 'appropriate' emotions for a situation.
A related term emotional work (also known as “emotion management”) refers to the display of particular emotions for personal purposes.
Emotional work is an integral part of work that requires face-to-face or voice-to-voice interaction with clients. This is relevant to the service sector, especially the support profession, but also to teachers, police officers, prison guards, collection agencies, etc.
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The day to day knowledge and skills necessary for independence, including communication, self-care, social skills, home living, leisure skills, and self-direction are referred to as:
The day-to-day knowledge and skills necessary for independence, including communication, self-care, social skills, home living, leisure skills, and self-direction are referred to as Adaptive Behavior.
What is Adaptive Behavior?The best way to cope with one's surroundings and interact with others while doing so is through adaptive behaviour. This phrase is used in the contexts of special education and psychology.
Adaptive behaviours are learned actions that demonstrate a person's social and practical ability to deal with the demands of daily life. Each person needs to develop a certain set of abilities in order to meet the demands of their circumstances.
Real-world abilities including grooming, getting dressed, avoiding danger, handling food safely, adhering to school rules, managing money, cleaning, and making friends are examples of adaptive behaviours. The capacity to labour, exercise social skills and assume personal responsibility are all examples of adaptive behaviour.
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_____ is an interdisciplinary field that studies the interconnections among psychological processes, nervous and endocrine system functions, and the immune system.
Psychoneuroimmunology is an interdisciplinary field that studies the interconnections among psychological processes, nervous and endocrine system functions, and the immune system.
Psychoneuroimmunology (PNI) is a field that has evolved over the last 40 years to study the relationships between the immune system, the endocrine system, the central and peripheral nervous systems. Thus, we found that neurotransmitters, hormones, and neuropeptides regulate immune cells, which can communicate with nervous tissue through the secretion of various cytokines. Chronic stress significantly impairs the functioning of the immune system and alters the development of various skin disorders, as psychosocial interventions have proven to be therapeutically effective.
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Write three or four sentences to describe the steps president clinton and his administration took to benefit from globalization and strengthen the us economy during the 1990s.
Some of the steps that President Clinton took in the 1900s to get the nation to benefit from globalization included signing NAFTA and raising taxes on the rich.
What did Clinton do?Economically, Clinton was one of the most successful presidents the United States ever had because he gave the American people prosperity, reduced unemployment to record lows and left a budget surplus of $63 billion in total.
He did this by raising taxes on the rich which gave the government enough money to invest in the nation. And he also signed NAFTA whichn created a stable market for the U.S. to export to in Mexico and Canada while improving production all round.
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Answer:
The Clinton administration took several steps to benefit from globalization and strengthen the US economy. The president signed NAFTA with Mexico and Canada to create free trade between those nations. He also worked to strengthen NATO and maintain alliances with Asian nations. In addition, he tried to build a friendly relationship with Russia and foster peace following the end of the Cold War. All of these steps were intended to promote trade and peace around the world.
Explanation:
Plato sample answer
Dr. Smyth performed an appendectomy on lynda lyman. However, the operation took twice as long as usual because lynda weighs 356 pounds. What modifier is used?
In this case, the surgery took longer than usual due to Lynda Lyman’s excessive weight. The correct modifier to use is determined by payor preference.
What Is an Appendectomy?
The surgical removal of the appendix is known as an appendectomy. Appendicitis, an inflammation of the appendix, is commonly treated by emergency surgery. Your large intestine is connected to a tiny, tube-shaped pouch called the appendix. It's on the lower right side of your abdomen.
The appendix's specific function is unknown. However, it's thought that it might aid in our recovery from diarrhea, inflammation, and small- and large-intestine infections. Although they may seem like vital activities, the body may nevertheless function normally without an appendix.
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A person whose opinion is important enough to affect one's self-concept is called __________________. A. significant other B. self-serving bias C. reflected appraisal D. self-fulfilling prophecy
Answer:
A
Explanation:
Significant other is the best answer
A person whose opinion is important enough to affect one's self-concept is called significant other. The idea we have of ourselves is called self-concept. Thus, option A is correct.
It is influenced by a variety of factors, including how we interact with significant figures in our life. It refers to how we view our actions, skills, and distinctive qualities. For instance, a person's general self-concept includes ideas like "I am a good friend" or "I am a kind person."
The way we see ourselves has a big impact on our motives, attitudes, and behaviors. Additionally, it influences our perceptions of who we believe ourselves to be, including how confident and capable we feel.
When we are young and still in the process of discovering who we are and forming our identities, our self-concept tends to be more changeable. These self-perceptions become considerably more specific as we become older and develop our sense of self.
Therefore, option A is the ideal selection.
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Ten-year-old cora has attention-deficit hyperactivity disorder (adhd). cora’s __________ than her unaffected agemates.
Ten-year-old Cora has attention-deficit hyperactivity disorder (ADHD). cora’s brain is probably growing more slowly than her unaffected agemates.
ADHD is one of the maximum commonplace neurodevelopmental disorders of youth. it is also first diagnosed in early life and frequently lasts into adulthood. children with ADHD might also have trouble paying interest, controlling impulsive behaviors (may also act without considering what the result may be), or be overly energetic.
ADHD regularly starts offevolved in formative years and may persist into maturity. it may make contributions to low, troubled relationships, and trouble at faculty or work. Signs and symptoms include restrained attention and hyperactivity. Remedies encompass medication and communication therapy.
Human beings with ADHD regularly describe their lives as feeling chaotic and out of management. they might seem careless because they're scrambling to find their telephone or to pay that bill, however they may be overwhelmed.
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Having your clothes smell like cigarette smoke is an example of a ______________ cost of smoking.
Having your clothes smell like cigarette smoke is an example of a Social cost of smoking.
The total social fee of smoking over a lifetime—consisting of both non-public expenses to the smoker and expenses imposed on others (such as 2nd-hand smoke and costs of Medicare, Medicaid, and Social Safety)—involves $106,000 for a woman and $220,000 for a man. The value in keeping with % over a lifetime of smoking: nearly $forty.00.
Social stigma and isolation - some smokers sense that they may be being looked down on. As smoking prices decline, many humans no longer need to be exposed to different peoples' smoke and are intolerant of smoking.
The ill outcomes of smoking on fitness are now not the handiest difficulty for the smoker but the complete population dwelling inside the identical society and sharing the economic system. Smoking is associated with a popular boom of fees concerned with multiplied morbidity, reduction of the social product, and extra mortality.
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Ethnicity and race rarely contribute to perceived effects of cultural differences on communication. Is this statement true or false?
False is the correct answer.
False is the correct answer because Race and Ethnicity significantly affect how people communicate differently.
Ethnicity and race contribution in communication-From being focused on ancestry and familial relationships to theorists classifying races based on geographic region, ethnicity, skin color, and a wide range of other variables, the concept of race has varied across cultures and eras.Their labels reflected these presumptions; for instance, people might be grouped according to area (e.g., Chinese or German) or skin tone (e.g., black or white).The term "ethnicity" refers to a group's shared culture, which includes its customs, principles, and worldview.A shared language, religion, and traditions are only a few examples of common cultural components.Ethnicity is a complicated notion that has evolved over time, much like race. Individuals may identify with or self-identify with ethnicities in diverse, sometimes contradictory ways, just like they can with races.The "white" racial grouping, for instance, typically includes people who are Irish, Italian-American, or Russian in terms of ethnicity.In contrast, members of the English ethnic group come from a wide range of racial backgrounds, including black, white, Asian, and various racial mixtures.These illustrations show how these identifying terms are complex and frequently overlap.Ethnicity, like race, is still used by people and institutions to identify themselves today whether through the census, affirmative action programs, anti-discrimination laws, or ordinary encounters.
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There are fruit trees on the island. everyone spends an equal number of hours collecting fruit. how do you decide how much fruit each person gets? choose one of these options, and explain your choice. you divide it equally among the 11 of you.
Answer:
There are fruit trees on the Island. Everyone spends an equal number of hours collecting fruit. How do you decide how much fruit each person gets? Choose one of these options, and explain your choice. You divide it equally among the 11 of you?
Question 1 of 20
a state of economic scarcity exists when consumers:
a. have their economic freedoms restricted by the government.
b. save their money in banks instead of spending it.
c. borrow too much money to buy unnecessary products.
d. do not have enough resources to satisfy all of their wants.
submit
The correct answer is option (d).
When there aren't enough resources to meet everyone's needs, there is scarcity.
What do you understand by scarcity in economics?
Scarcity is one of the main tenets of economics. It shows that there is a discrepancy between the demand for an item or service and its supply. Customers may therefore have fewer options because of scarcity, which ultimately drives the economy.
Why does scarcity exist in an economy?
The only reason there is scarcity is that there are more people's wants than there are resources to meet their wants. Inequality between infinite needs and finite resources is known as scarcity. We have to decide which desires we will gratify and which we won't.
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_____ occurs when information never made it into the long-term memory in the first place.
Encoding failure occurs when information never made it into the long-term memory in the first place.
Encoding Failure refers to the brain's occasional failure to create or remember a memory link. Encoding refers to the brain's ability to store and recall events and information, either short or long-term. This part can fail for a number of reasons, trauma or disturbing situation are being the most common.
We can't remember something if we never stored it in our memory in the first place. This would be like trying to find a book on your e-reader that you never actually purchased and downloaded.
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In certain situations, states can give preferential treatment to _____ over ______.
In certain situations, states can give preferential treatment to residents over non-residents.
What is meant by resident and non resident?
A non-resident may be required to file returns both in India and their place of residency, whereas a permanent Indian is only required to file returns once, in India. The length of stay in the nation has a major impact on the status.
Can a state discriminate between residents and nonresidents?
The Constitution's Privileges and Immunities Clause stipulates that "the residents of each state shall have all the privileges and immunities of citizens in the several states." This clause limits governmental attempts to discriminate against citizens from other states while defending the fundamental rights of individual citizens. The Privileges and Immunities Clause only covers fundamental rights, not all business activity.
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One of the main resources and distinguishing characteristics of the federal bureaucracy is Group of answer choices transition teams. expertise. lack of specialized training. few career civil servants.
One of the main resources and distinguishing characteristics of the federal bureaucracy is expertise.
Structure, job specialization, and written norms are the three major characteristics of bureaucracies. A pyramid-shaped bureaucracy has many levels and is structured similarly. Every level answers to the level in charge. This arrangement is frequently described as a hierarchy.Specialization is a hallmark of bureaucratic organizations, and each member had incredibly specialized duties to complete. Each lower office in a bureaucracy is governed and overseen by a higher one.
What are the major elements of the federal bureaucracy?
The Cabinet departments, independent agencies, public businesses, and independent regulatory bodies make up the federal bureaucracy.
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A bureaucracy is an organization with many layers of managers who set rules and regulations and oversee all decisions.
a) True
b) False
Infants who are unable to predict how their parents will react to their cries for care and attention are especially likely to show signs of:________
Infants who are unable to predict how their parents will react to their cries for care and attention are especially likely to show signs of insecurity.
What does insecurity means?This is when someone feels he or she is not being given adequate protection hence gets scared.
It is a feeling of not being confident hence exhibit some form of fear
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