in different solutions containing different pH levels‚ the enzyme will function most effectively at a neutral pH‚ or a pH of 7. This is proven through the data collected in the experiment. The reason for this is because the human body functions at a optimum pH6 when digesting lactose‚ which makes the pH7 in the experiment the most prime event to produce the optimum amount of substrate
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authority and personal conscience. Milgram set up this experiment at Yale University to test how much pain an ordinary citizen would inflict on another person just because an experimental scientist ordered him to. Virtually one thousand adults were observed in this experiment‚ and several different conditions were launched to find a limit to which the candidate would continue the order
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The Stanford prison experiment was organized by three psychologists from Stanford University with a purpose is to observe the behavior between guards and prisoners in a simulated environment‚ and whether or not a prison environment aided in rehabilitating inmates‚ or increased the possibility of violent behavior. Formal hypotheses were developed describing that an assignment to either role of prisoner or guard would result in significantly different reactions on behavioral measures of interaction
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message by checking the validity of the message. I would check and see how accurate the message is and if I can verify any information they are saying such as: statistics‚ past surveys or knowledge. The independent variable is the core of the experiment and is isolated and manipulated by the researcher. The dependent variable is the measurable outcome of this manipulation‚ the results of the experimental design. (Shuttleworth‚ 2008) The independent variable for the experimental group is the cause
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Zimbardo was the mastermind of the Stanford Prison Experiment‚ which was a psychological experiment that determined the roles of members in a society that became a fiasco (“Philip G. Zimbardo” 1). The experiment left emotional and mental scars on mock-prisoner lives. The Stanford Prison Experiment (SPE) illustrates the way a person changes when a label and power is all of a sudden given to hoax guards in order to control fraud prisoners. The experiment had a unit of people willing to help the study (“On
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Natural enzymes are proteins that catalyze biological reactions by lowering the activation energy of the reaction without being altered during the process. The enzyme used in this experiment was the β-galactosidase purified from E. coli. This enzyme hydrolyzes lactose and turns it into galactose and glucose. Since it is difficult to assay the activity of β-galactosidase‚ we will be using the artificial substrate‚ o-nitrophenyl-β-galactoside (ONPG) instead of lactose. ONPG is an analog of lactose
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To investigate the affect that change in pH levels has on a particular enzyme‚ in this case amylase. Hypothesis: In this investigation I expect as the pH reaches the optimum level‚ the rate of reaction will be fastest‚ compared to other pH levels. It is also suspected that after the enzyme has reached optimum level the enzyme activity will decrease. Through further study of the optimum level of amylase I found that the enzyme usually has an optima pH of 8. It is known that the pH of an enzymes
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Milgram’s experiments included many different cultures and comparing conformity perfumed in Norway and France between 1957 and 1959. He accustomed an adaptation method developed by the social psychologist Solomon Asch. Asch came to Harvard as a visiting lecturer in 1955‚ and Milgram was selected to be his teaching and research associate. Milgram turned out to be so closely acquainted with Asch’s conformity experiments. Asch was expelled from academia’s Eden‚ it was a very hurtful experience for Milgram
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of knowledge‚ however there have been some experiments carried out that have had serious negative consequences on their test subjects. Two experiments of this type are the ‘Little Albert’ experiment where a child was conditioned to fear a white rat to test whether fear is innate or conditional. The second experiment was carried out on young orphans to find out if stuttering was a genetic trait or something that can be cured or induced. Both experiments left their subjects permanently affected and
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The experiment took place over four sessions‚ one at St. Bonaventure University and the remaining three at West Virginia University‚ from the pool of undergraduates. Subjects were recruited through an email based invitation client. In the invitation the subjects had to answer a series of questions that collected background information from the subjects (included in the appendix). On the day of the experiment subjects where invited into the lab spaced out and assigned a player id for the experiment
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