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You need 3 years of high school science to attend a selective college.
The requirements for high school preparation in science vary greatly from school to school. In general, the strongest applicants have taken biology, physics, and chemistry. It's recommended to take at least, two, if not all three of these courses, as they provide a strong general foundation for college-level STEM classes. In addition, it's also important to attend courses that include a lab because many colleges stipulate that high school science classes must have a laboratory component in order to fulfill their science requirements. This is especially important for students hoping to pursue a degree in fields such as engineering or one of the natural sciences.
During which process is ethanol produced
The correct answer is B), alcohol fermentation.
Ethanol is produced from biomass via a fermentation process that uses glucose derived from different types of sugars like molasses and sugar cane or starch, corn, or even cellulose. These elements are renewable.
There is another way to produce ethanol from non-renewable sources like coal and gas. It is known as Synthetic ethanol.
Ethanol is a type of alcohol that kills organisms and can be used in gasoline, antibacterial soaps, and hand sanitizer gels.
Ethanol is produced by [tex]\boxed{{\text{alcohol fermentation}}}[/tex].
Further explanation :
Lactic Acid fermentation
Under anaerobic conditions, lactate or lactic acid fermentation begins. In this reaction, the enzyme lactate dehydrogenase reduces pyruvate to lactate. NADH is the reducing agent. As pyruvate is reduced and NADH is oxidized.
Alcohol Fermentation:
Under anaerobic conditions, the pyruvate produced by glycolysis undergoes two reactions of the alcohol fermentation.
In the first reaction, the enzyme pyruvate decarboxylase removes carbon dioxide from the pyruvate, producing ethanol. In the second reaction, the enzyme alcohol dehydrogenase catalyzes the reduction of ethanal to form ethanol and oxidation of NADH.
The two products of alcohol fermentation, then, are ethanol and carbon dioxide.
Citric acid cycle:
Citric acid cycle is a set of chemical reactions catalyzed by many enzymes and plays a role in energy production and biosynthesis. It is the last stage of carbohydrates, fats, and amino acids breakdown. In this pathway, two molecules of ATP, six molecules of NADH, and three molecules [tex]{\text{FAD}}{{\text{H}}_{\text{2}}}[/tex] are produced from one molecule of glucose.
Electron transport chain:
Electron transport chains are present in the inner mitochondrial membrane In the mitochondrial membrane, all these molecules accept high energy electrons and transport electrons from one component to the next in the system. In the electron transport chain, NADH and [tex]{\text{FAD}}{{\text{H}}_2}[/tex] donate electrons to electron carriers present in inner mitochondrial membrane and reaches the endpoint of the electron transport chain, where molecular oxygen accepts these electrons to produce water and ATP.
A). The product of lactic acid fermentation is lactate or lactic acid. Hence option A is incorrect.
B). The product of alcohol fermentation is ethanol and carbon dioxide. Hence, option B is correct.
C). The product of the citric acid cycle is ATP and NADH. Hence, option C is incorrect.
D). The product of the electron transport chain is ATP and water. Hence, option D is incorrect.
Therefore, ethanol is produced by alcohol fermentation.
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Answer details:
Grade: Senior school
Subject: Chemistry
Chapter: Biomolecules
Keywords: Alcohol fermentation, lactic acid fermentation, citric acid cycle, electron transport chain, ethanol, ATP, NADH, carbohydrates.
An iq score is a measure of how well a child can do certain tasks at a certain time in comparison with others of the same age.
Ralph is a bright student but he procrastinates. he postpones writing term papers and gets incomplete grades from his teachers that eventually become f's. after exploring his early childhood memories with a therapist for almost a year, ralph comes to the insight that he procrastinates as a way of expressing anger toward his parents. the treatment method used to help ralph deal with his problem is most likely:
According to erik erikson, the task of the adolescent is to:
Answer:
According to Erik Erikson, the main task of adolescents is to solve the crisis of identity versus role confusion. Research has shown that a stable and strong sense of identity is associated with better mental health of adolescents. Good relationships with peers are also linked with better emotional and psychological well-being of adolescents.
Explanation:
An arrest is legal when an officer believes there is _____ that a crime is or has been committed and that the suspect committed the crime, the officer deprives the suspect of freedom, and the suspect believes she or he is in the custody of the police officer and cannot voluntarily leave.
Answer:
probable cause
Explanation:
The sioc acts as the fbi's worldwide emergency operations center. which of these is established by the fbi in response to significant threats or incidents involving federal crimes under the criminal jurisdiction of the united states?
In response to threats or incidents of a federal crime, the FBI established the Joint Operations Center (JOC) as a solution to the criminal threats from the United States.
The FBI's goal of establishing a Joint Operations Center (JOC) is to manage resources and coordinate an investigative response to federal freedom, in support of overall event security. The Joint Operations Center (JOC) has the main goal of regulating and coordinating law enforcement responses to resolve criminal threats or terrorist acts.
Further ExplanationSemantically-Interlinked Online Communities Project (SIOC - pronounced "shock") could be a Semantic Web technology. SIOC provides methods for interconnecting discussion methods like blogs, forums and mailing lists to every other. It consists of the SIOC ontology, an open-standard computer code format for expressing the knowledge contained both explicitly and implicitly in Internet discussion methods, of SIOC metadata producers for a variety of popular blogging platforms and content management systems, and of storage and browsing/searching systems for leveraging this SIOC data.
The SIOC vocabulary relies on RDF and is defined using RDFS. SIOC documents may use other existing ontologies to counterpoint the knowledge described. Additional information about the creator of the post is described using FOAF Vocabulary and also the foaf: maker property. Rich content of the post (e.g., an HTML representation) is described using the AtomOWL or RSS 1.0 Content module.
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Class: College
Subject: Business
Keywords: marginal, variable, cost
Hartshorne and may conducted a famous set of experiments in which they tested children's honesty. they found that virtually everyone was honest in some situations and dishonest in others. this type of finding presents the greatest challenge to what type of personality theorist?
Dr. carmine has a client with obsessive-compulsive disorder. he knows that if he can show his client that nothing bad will happen to her when she is exposed to a fear-inducing trigger, the conditioned association between her anxiety and the stimulus will be broken. to do this, he exposes her to a fearful stimulus and will not allow her to engage in compulsions. dr. carmine is using ________ to treat his client.
Exposure and response prevention includes presentation to the dreaded
stimuli (the exposure part of treatment) and concurrent preventive action of a
custom, which is ordinarily performed even with the nervousness inciting stimuli
or fixation (the response prevention part of handling).
Dr. Carmine is using exposure and response prevention to treat his client.
Exposure response prevention, most referred to as ERP is the therapy that motivate or encourage people to face their faces and allow thought that are obsessive to occur without “putting them right” or neutralizing them with compulsions.
Further ExplanationThis therapy primarily starts with facing situations and items that causes anxiety, but mostly anxiety that you can tolerate. By confronting the situation for the first few times, such person anxiety will not be high and won’t last long. After which the person will now move on to further difficult exposure exercises.
However, Obsessive-Compulsive Disorder also known as COD refers to an anxiety disorder in which time people have recurring idea or sensation, unwanted thought which make them motivate them to do something repeatedly. Checking on things, hand washing are repetitive behaviors that can affect individual daily activities including interaction with others.
Many people today have repetitive behaviors that might not affect their daily activities. Although many people having Obsessive-compulsive disorder has determined thought and unwanted routines and their behaviors are always very rigid. Not attending to their persistent though causes great distress.
Approximately 1.2 percent of American has obsessive-compulsive disorder and women are affected than men
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Obsessive-Compulsive DisorderERP Exposure response preventionrepetitive behaviorsamericanIn the famous study by ____ (1974), subjects were brought into a laboratory ostensibly to study the effects of punishment on learning. subjects were instructed to administer shocks to another subject (actually an experimental confederate) when the latter gave the wrong response or no response.
I believe the correct answer is: Stanley Milgram.
In the famous study by Stanley Milgram, Yale University psychologist, conducted in 1974, subjects were brought into a laboratory ostensibly to study the effects of punishment on learning and on obedience to authority figures. Subjects were instructed to administer shocks to another subject (actually an experimental confederate) when the latter gave the wrong response, no response or were pressured by the superior.
Which post-secondary institution offers a more flexible course schedule?
A. Private university
B. Public university
C. Liberal arts college
D. Community college
Answer:
The correct answer is D: Community College.
Explanation:
The reason is that the purpose of community colleges is to serve the higher-education needs of students who come out of high school and wish to continue their education, but with more course flexibility, easier access than more formal schools and at a cheaper price than formal universities. In general, community colleges provide such options by giving students not just a cheaper option to continue their studies, but they also give them access to a broad range of course options, both on online and presencial format, that allow them to study, and at the same time, do other activities. Another good thing is that community colleges provide two years of tuition that are certified and can serve for a person´s resumé.
Austin, age 6, is angry when his 2-year-old sister touches his toy trains. when asked why he should not hit her for doing so, he says, "because mommy will scold me." in kohlberg's theory of moral reasoning, his response is typical of
Yu-sheng, jocelyn, and juan are in three different introductory anthropology classes. yu-sheng's class takes a multiple-choice midterm. jocelyn's class takes a short-answer midterm. juan's class takes an essay midterm. which student(s) take(s) the midterm that requires the greatest depth of processing?
A/an _____ poll is a form of negative campaigning that masquerades as a regular opinion survey.
According to hopkins, which social institution is the popular insult that a boy could use to denigrate another bo
The old-age dependency ratio (oadr) is calculated as the number of people who are _____.
All conflict styles have value in certain situations, and culture plays a significant role in determining how each style is valued.
Recent research provides some support for the claim that ___________ underlies many people's homophobia.
The answer is Reaction Formation. It is a behavior of a person who hides his feelings and exact different way. It is a defensive process (defense mechanism) in which emotions and urges which are anxiety-producing or perceived to be unacceptable are mastered by exaggeration (hypertrophy) of the directly contrasting tendency.
Dr. harmon wants to study the conditions under which some children are rejected by their peers. daily, from the beginning of a school year, she carefully observes and records the behavior of kindergartners, first-graders, and second-graders in the classroom and on the playground. dr. harmon is using:
Final answer:
Dr. Harmon is using naturalistic observation to study peer rejection among young children by regularly observing and recording their behavior in natural settings like the classroom and playground.
Explanation:
Dr. Harmon is employing a method known as naturalistic observation to study the conditions under which some children are rejected by their peers. This method involves observing and recording the behavior of children in their natural environments, such as the classroom and playground. By doing so daily and from the beginning of the school year, Dr. Harmon is able to gather a wealth of observational data that can be analyzed to understand the dynamics of peer rejection among kindergartners, first-graders, and second-graders. This form of study is key for educational professionals to monitor children's social interactions and assess the development of their social skills and relationships.
Gamiel and aliyah go out to eat and gamiel does not leave a tip for the waiter. if aliyah explains his behavior by saying that he is cheap, she is making a(n) ________ attribution. if aliyah explains his behavior by saying the service was terrible, she is making a ________ attribution.
Lazar is taking care of his elderly parents. he isn't particularly close to them, but he feels a sense of obligation regarding his caregiving. this situation reflects what the text refers to as
When gang members toss or flash signs to proclaim their gang membership, this is called:
a. representing
b. fronting
c. badging
d. passing?
The term for when members of a gang toss or flash signs to proclaim their gang membership is 'representing'. This is a common action in gang culture, used to signify their membership in the gang.
Explanation:When gang members toss or flash signs to declare their affiliation with a specific gang, this action is referred to as representing. The notion of 'representing' is a prevalent aspect of gang culture, used to denote membership and convey a sense of identity and belonging in the urban gang milieu. This term is used in a broader sociocultural context to clarify the action of individuals or groups who express their connection to a specific community or ideology.When gang members toss or flash signs to proclaim their gang membership, this is called representing. It is a way for gang members to show their affiliation and loyalty to their gang. Gang signs are often specific hand gestures, symbols, or signals that are unique to each gang.When gang members toss or flash signs to proclaim their gang membership, this is called representing. It is a way for gang members to show their affiliation and loyalty to their gang. Gang signs are often specific hand gestures, symbols, or signals that are unique to each gang.
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Ou want to visit argentina but your attitude about argentina is changing as you read and think about news regarding kidnappings that have occurred there. which component of attitude is being affected
Bethany solves a physics problem by developing and testing several hypotheses. according to piaget, this is an example of the _____ stage of cognitive development.a.sensorimotorb.preoperationalc.concrete operationald.formal operational
Marie was offended by her boyfriend but would not talk with him about her feelings. she screamed at her mother and became extremely aggressive towards her roommates as a result of her anger towards her boyfriend. marie's behavior is characteristic of which anger mismanagement style:
Basing one's ballot-casting decision on a candidate or party's past performance or a desire to signal one's (dis)approval of the status quo is called ______ voting.
The correct answer is retrospective voting. This is a voting wherein it is made after having to consider factors that is associated to the officeholder, administration, or the political party by which it presume that the people is concerned about the outcomes that instruments.
A sharp rise in the consumer confidence index (CCI) would most likely signal
A sharp rise in the consumer confidence index usually signals a boost in economic activity. This is because increased consumer confidence typically results in increased consumer spending and investment which in turn, moves the demand curve outwards indicating an increase in the quantity of goods and services demanded at each price level. This results in a higher quantity of output and a higher price level.
Explanation:A sharp rise in the consumer confidence index (CCI) most likely signals an expectation of increased economic activity in the near future. The CCI is a measure of consumers' optimism about the state of the economy. When confidence rises, consumers tend to increase their spending and investment, leading to a boost in the overall economy. This surge in consumer spending and investment will cause an outward shift in the Aggregate Demand (AD) curve, indicating an increase in the quantity of goods and services demanded at each price level.
Economically, this results in a move in the equilibrium from E₀ (original equilibrium) to E₁ (new equilibrium), translating to a higher quantity of output and a higher price level. As consumption and investment grow, Gross Domestic Product (GDP) is likely to rise, signaling increased economic activity. This is contrary to a situation where a fall in consumer confidence would likely reduce consumer spending, thereby shifting AD to the left, reducing GDP and the price level.
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Andrea is a typical 11-year-old whose growing self-consciousness and self-criticism drive her to frequently compare herself with her peers. if andrea is like most children, such comparisons will ___
Be there for her, comfort, and teach her that it's ok. Be a friend or rolemodel.
What country was NOT part of the Triple Entente? a. Germany c. Russia b. France d. Great Britain
Final answer:
Germany was not part of the Triple Entente; it was one of the central powers opposing the alliance of Russia, France, and Great Britain.
Explanation:
The country that was NOT part of the Triple Entente is Germany. The Triple Entente was a military alliance formed in the years leading up to World War I, consisting of Russia, France, and Great Britain. Germany, on the other hand, was one of the central powers of the opposing alliance, the Triple Alliance, later known as the Central Powers, which also included Austria-Hungary and Italy (although Italy switched sides to join the Entente in 1915).
Marshall, who is not from ethnic group a, thinks that all people in ethnic group a behave the same and have the same attitudes. marshall's thinking illustrates
in which branch of the government are the officials selected and approved by the other two branches rather than directly elected by the people?
The Government has three main branches:
1. Legislative Department
· It is responsible for making laws.
· It is composed of the Congress with the Senate and House of Representatives -- all are elected by the majority of citizens.
2. Executive Department
· It is responsible for carrying out and enforcing the law.
· It is mainly composed of the President, the Vice-President, the Cabinet. While the President and the Vice-President is directly elected by the people, the members of the Cabinet are nominated by the President and approved by the Commission on Appointments.
3. Judicial Department
· Its main responsibility is evaluating the laws.
· It includes The Supreme Court and all the other courts. The Supreme Court is composed of a Chief Justice and associate justices. They are appointed by the President and approved by the Senate.