Hui Tzu(Erin) Wang ID:0720052 Effect of an Increasing Substrate Concentration on Enzyme Activity Rate Abstract The reaction rate of an enzyme can be affected by many factors‚ and the purpose of this experiment was to find out how an increasing substrate concentration influences the rate of an enzyme activity; we obtained data from recording the absorbance of the samples which contain the same amount of potato juice (enzyme oxidase) and different
Premium Enzyme Catalysis
Activity 5.2.2.4 Documentation Table Problems Solutions The G0/1 physical interface is up but G0/1.10 is administratively down. Implement the no shutdown command to enable the G0/1.10 PC3 is configured with the wrong default gateway address. Change the default gateway on PC3 from 172.17.10.1 to 172.17.30.1 Subinterface VLAN assignments are switched on R1. Issue the no encapsulation dot1q command to remove the incorrect configuration. Then configure the subinterfaces with the correct
Premium IP address
WORD FREQUENCY AND THE GENERATION EFFECT ABSTRACT This report aimed to investigate the generation effect occurs for low frequency words. The experiment used a sample of 117 second year Research Method students from Birkbeck Univerity in within and between subject design. There were two independent variables‚ read and generate items and two dependant variables‚ low and high frequency. This data was analyzed with related sample t test to examine whether the generation effect occurs for
Premium Experiment Statistical significance Null hypothesis
Frequencies A sound wave is created as a result of a vibrating object. The object that is vibrating‚ is the source of the disturbance that moves throughout the medium. The object creating the disturbance could be the vocal cords of a person‚ the vibrating strings and soundboard on a string instrument‚ or the vibrating diaphragm of a radio speaker. If an object has the ability to vibrate‚ then it will produce sound. Almost every
Premium Frequency Wave Sound
IB Biology Sheran Gu Meghan Lena Nov. 15th Influence of pH on Enzyme Activities How does the pH of solution influence the speed of enzyme activities? Enzymes are protein catalysts and chemical that speed up chemical reaction without being involved in the reaction. They are involved in the human digestive system to help people digest food more efficient. Food are substrates to be break down and absorb through the digestive system in the body. Substrate is a molecule that bond with the active site
Premium Enzyme Chemical reaction Metabolism
consumption can be reduced by non- invasive stimulation of a particular brain area. According to researchers of the University of Waterloo in Canada‚ a specific part of the brain could help reduce snacking. Dorsolateral Prefrontal Cortex (DLPFC)‚ a brain area that plays an important role in the conscious regulation of food cravings and consumption of high calorie food items. Analyses of 11 studies were done to study the effects of DLPFC stimulation on food cravings and
Premium Nutrition Food Obesity
Criminal activities in the world are rapidly increasing. Each country has law of its own which works towards minimizing the criminal actions by sentencing the offender. There are different means and ways of sentencing a criminal. One of it is Victim Offender Reconciliation- a new approach to justice and the other is Alternative Sentencing- shaming sentencing. The victim offender reconciliation allows both sides to talk to each other and come to an understanding that how their action has caused a
Premium Crime Criminology
Relative frequency of a category = Frequency of that category Sum of all frequencies Class width = Upper boundary– Lower boundary Class midpoint or mark = Lower limit+ Upper limit/2 Approximate class width=Largest value -mallest value / Number of classes Relative frequency of a class=Frequency of that class/Sum of all frequencies Cumulative relative frequency=Cumulative frequency of a class/Total observations in the data set Mean = Average ‚ Median ‚ Mode Range = Largest value–
Premium Probability theory Random variable Standard deviation
job. Therefore‚ these workers should not receive a higher wage. Increasing the minimum wage would hurt the United States economy‚ do to the effects it would have on small businesses‚ young people‚ and even the general population. The effects on small businesses could be devastating if there was an increase in the minimum wage. Owners find it unbelievably hard to maintain a good profit and keep afloat as a business if minimum wage was increased. Therefore‚ there should be changes in how the owners
Premium Employment Minimum wage Wage
EFFECT OF TEMPERATURE‚PH AND SUBSTRATE CONCENTRATION ON ENZYME ACTIVITY | Aim To investigate the effect of Temperature‚Ph and substrate concentration on the rate of enzyme activity. Hypothesis
Free Enzyme Hydrogen peroxide Catalase