As the temperature increases, the rate of reaction increases until it has reached the optimum temperature above 37°C where the temperature is very high then the reaction rate will decrease. In the data table shown above, there is a similar pattern from increasing the temperature will increase the rate of reaction and as the temperature slowly increases to a certain point then the reaction rate will decrease. When the temperature increase above 37°C, then denature will occur. Also, the…
Let’s say that we have calculated effectiveness (assuming PD=0,8; PA=0,9; PI=0,6; PN=0,4) and it equals to 0,8 x 0,9 x 0,6 x 0,4 =0,1728. Remember, the conditional risk formula? Assuming again, that probability of attack and relative consequences both equal 1,0, conditional risk R= 1,0 x (1 – 0,1728) x 1,0 = 0,8272 ( or we can say that the risk equals 83% if rounded). Is it a lot? It depends on conversion table we will use to present numerical value as adjectival. And what it is mean? For…
1. In the last lesson we discussed homeostasis. Why is maintaining homeostasis important to enzymes? If homeostasis is not maintained, how can enzyme function be affected? Enzymes and many other organisms rely on homeostasis to complete their functions. Maintaining homeostasis is important because organisms adapt to fit their current environment, and if that environment does not stay constant the organisms might not be able to function due to their specialization. If the environment is in a…
time 1.33 where it again plateaus off to 3.795. The last enzyme concentration of H202 12% continuously increased until the time of 2 minutes, with the previous samples, I insinuate that the concentration would plateau off after the 2 minutes. As the rate of reaction increases the substrate concentration increases, as we saw in the experiment. After a period of time the values will plateau…
Introduction The effect different temperatures have on the rate an enzyme works was tested by this lab. The concentration of the enzyme catalase in different types of cell was also tested. Enzymes are balls of protein that change a specific substrate into a product by contact at the active site. Enzymes are reusable and once they finish tuning one substrate into a product, it moves on to the next substrate it bumps into in just the right way. The enzyme catalase, which this lab focuses on, can…
Purpose: The main purpose behind this experiment is to know the how the strength of the intermolecular forces changes with the molecular size and structures. Based on the examination of the evaporation of different liquids and by determining the vapor pressure of different alcohols at a different temperature. Producer: There will be two parts in this experiment to know the strength of the intermolecular forces of different liquids, to conclude the role of the molecular size and structure of…
DISCUSSION OF RESULTS: Answer the following Questions: 1. How did changing the angle of the slope affect the acceleration of the object? Use information from the summary table and/or graph. According to our data, the larger that the slope was, the faster the acceleration of the object was. Although, this was not the same for the 30° angle and the 40° angle. This may have occurred due to an error in recording the data or a bad ticker timer being used. 2. What forces are acting on the object…
Patents are defined as exclusive rights granted by a government to an assignee or inventor for a certain period of time, up to 20 years, that means, the patent gives one the right to prevent others from benefiting from the invention in a commercial way, for instance, selling, using, and importing for a fixed period. But at the same time it is not a right to make, sell and use anything by the inventor (WIPO, 2008). In pharmaceutical applications, the patent must include details about the…
The rate at which a reaction takes place can be affected by the temperature, the concentration, the particle size, and by using a catalyst but two that really affect the reaction are temperature and concentration of the solute and solvent. The rate of a reaction is determined by the temperature and the concentration which in this case determine how fast or slow the reaction will occur. In both cases something is being increased, for example, placing solutions A and B in the warmed water…
Met Richard, age 63, Stafford office, first appointment April 7. Richard is 63, his wife is 6. They are both retired. Mainly, he just wanted me to look at his plan and see if I had any recommendations. He’ll have, he is getting a pension from ??_____ 2:17, 46,000 a year. His wife is getting a 4000 pension and an $11,000 social security check. In three years he’s going to turn his social security check on for another 31,000. He thinks they can live off those four checks. For now, they are…