It does however have its negatives in that the ATP lasts only 10 seconds so can’t be used for long distance running for example. The lactic acid system, like the ATP-CP system, is extremely important to us, primarily because it too provides for a rapid supply of ATP energy. For example, exercises that are performed at maximum rates for between 1 and 3 minutes depends heavily upon the lactic acid system for ATP energy. Also, in some performances, like running 1500 meters or a mile, the lactic acid system is used predominately for the kick at the end of a race. A disadvantage of this system is the by product which is lactic acid which makes the muscles sore.
Figure 4a shows data on REACTION RATE vs. the effects of enzyme inhibition experiment. The enzyme did not work with the inhibitor. 5) DISSCUSION Our hypothesis was that while trying to determine the optimum temperature for peroxidase the enzyme was going to denature or that the enzyme activity was going to increase at 60°C. Based on our results we concluded that it was a moderate inhibitor because as the temperature increased the reaction rate (absorbance) also increased instead of decreasing. For the effect of the pH on the peroxidase we did think that the pH5 was going to have the greatest amount of absorbance because it reacted well and it had the most enzyme.
The R-squared value shows us the correlation between the two variables in each graph that we were comparing. A consistent, precise R-squared value would be ideally 1. In all three cases, only one of our methods gave us this result: Titration. So given our results titration was the most precise method. But, our Ideal Gas Law method was more precise than crystallization from the previous week due to our newly found R-squared value of 0.8909.
Michele Harman BI 112 Cell Biology March 3, 2009 Lab Report Final Draft The Rate of Reaction of Catecholase and Various pH Levels Purpose of Experiment To determine how the pH levels 3, 7, 9 affect the rate of reaction of the enzyme catecholase and its substrate catechol. Introduction The cells of living organisms are constantly performing thousands of chemical reactions to complete necessary functions and processes. These chemical reactions are required to happen extremely fast and precisely in order for cells to function properly. For cells to do this, they need to lower the activation energy. Activation energy is the amount of energy needed to start a chemical reaction.
Step two you will want to get the power supply mounted into the case. What you will need to do is take the power supply out of the box it came in. Then you will need to place it in the power supply spot on the case. It should be an opening on the top or bottom of case. Once you have found the spot where the power supply is going to be mounted, you will need to use the 4 screws that came with the power supply and screw it down in place.
The purpose of this step was to remove (extract) most of the water that has dissolved in the ether layer. 2) The aqueous layer was drained and the solution discarded in the sink. 3) The ether layer was poured out the top of the separatory funnel into a clean, dry Erlenmeyer flask. 4) Several scoops of anhydrous Mg SO4 were added and the solution swirled. The MgSo4 absorbed the last traces of water the ether solution.
All of these solutions have many issues. Hydrogen needs more technology and about fifty years to become cheap and available. Bio-diesel would do more harm than good using food for fuel instead of for worldwide hunger. Solar and wind power would take a lot more development of gathering this natural resource and would take time. The only way to face this problem is head-on.
The last issue we found that was a small issue was that Nick does not clearly see the end result. If Nick were to realize the end result and start working backwards by prioritizing what needs to be done, when it needs to be completed and also how these steps are going to be completed once Nick lays out all the plans for the project it will be easier to communicate with his team what to do and when it needs to be completed so that the whole team is on the same page. We think that this will also be resolved by breaking those other poor team habits such as the communication problems and motivational issues, but once all of these issues are resolved the team can continue to work towards the goal of completing the project for CanGo. Right now, the most obvious thing was Nick getting organized and focused. Interruptions will always be an issue and can probably be avoided.
As I lisened again and again, I noticed I said "ok now" a lot and awesome too.Not only did I say it a lot, but sometimes it was incorrect. For example, when I was introducing Captain America my sudent had not even sared with the presentation and I wa aready saying "wow,it is awesome"I should have said it at the end. I also noticed that some of my pronunciation was wrong, and eventhough it was not accurate from what I heard, my students understood me just fine. Despite they understood me, I know I should still practice my pronunciation. One thing that I also noticed was that the things some of them said sounded rehearsed.
The first behavior that I will seriously work on is procrastination. This behavior falls under the managerial skills of problem solving and decision making. Procrastination is a habit of needlessly putting off relevant activities until another day or time. Procrastination is a behavior that I really need to change. I am Problem Solving PROBLEN SOLVING and DECISION MAKING Making a choice between a specific behavior that I would change would be a rather easy decision.