: 11 Enzyme Lab Report Question How heats effect the length of reaction time of an enzyme? Hypothesis I think the heat will make the length of reaction time of an enzyme become slowly. Heat is one of a way to denature the substrate. It means the heat will break down the structure of substrate in order the reaction of enzymes that we activated into it become slowly. Method for Collecting Data First I will record the length of reaction time with stopwatch when I pour peroxide liquid into
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Exploring Enzymes - Ground-Up Tissue Activity Abstract Our experiment looked at how increasing the surface area of a substance affects the amount of bubbles created due to the presence of the enzyme catalase. The experiment used two pieces of fish‚ one whole and one ground up‚ which were then covered in hydrogen peroxide. This method allowed us to observe the catalase in ground up fish break down the hydrogen peroxide at a quicker rate than in the piece of fish left intact. This was determined
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What effect does temperature have on the oxygen production of enzymes in an animal’s liver? A temperature which is too high would be able to produce little to no oxygen because of the extreme temperature. Just like a temperature too high‚ a temperature which is too low would also produce little to no oxygen for the same reason. Animals that have livers are considered warm-blooded‚ with very warm temperatures; therefore it would make sense for a warm temperature to produce the most oxygen; but one
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Enzymes and Their Importance in Plants and Animals Enzymes are large proteins that are responsible for catalysing thousands of metabolic processes that sustain life. Enzymes work similarly to those catalysts used in industry by lowering activation energy and therefore dramatically speeding up the rate of a reaction‚ however‚ these biological catalysts are highly selective to their substrate. Almost every chemical reaction that occurs in a cell requires enzymes in order to occur at rates required
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Most people choose hydrogen peroxide over rubbing alcohol to clean a wound since hydrogen peroxide doesn’t burn. However‚ when hydrogen peroxide is treated on deeper wounds into the flesh‚ it can pose numerous problems to cellular health. When hydrogen peroxide is used correctly to clean wounds‚ it becomes an oxidizer and can be used as a disinfectant to prevent infections. However when used incorrectly‚ hydrogen peroxide can cause oxidative stress on cells. This essentially means that there is an
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Enzymes An enzyme is a protein used to speed up the rate of a chemical reaction. Because they regulate the rate of chemical reactions‚ they are also called catalysts. There are many‚ many different types of enzymes‚ because for each chemical reaction that occurs‚ an enzyme specific to that reaction must be made. To act on a substrate‚ an enzyme must contain an active site. The active site is the area on the enzyme that allows the substrate and enzyme to fit together. The amino acids that are present
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wouldn’t be able to have breaks‚ Time to play and live our own lives with our own lives. Many places in the world don’t allow people to have breaks and time to play. As we have in America. This right is very important‚ for much reason. Everybody should be able to have this right in there life. The first reason is that‚ breaks are very important. Without it our bodies would be exhausted. We wouldn’t be as healthy as we would be‚ if we were given breaks. Like we a. With these breaks we have time to rest
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Do you like paying $3.78 for a gallon of gasoline? Well‚ as of May 16‚ 2008 that is the national average. You wake up knowing you need to fill the tank and the hair stands up on the back of your neck as you think of how much more the price has increased over night. It doesn’t have to be that way if you believe in the power of change. Hydrogen fuel is that change for the automobiles of the future. Hydrogen has been used for decades‚ but mostly for commercial use. Each year‚ we get closer to
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Riddle : How do you eat an elephant? Solution : In man-size bites! This riddle serves to remind ourselves that being overly ambitious or unrealistic‚ to go for too much‚ more than can be handled at any one go‚ is not going to get one very far! Every vision is the result of an extended period of hard work‚ of a series of tasks or objectives‚ stacked up in a structured way. Realising the vision requires devotion to and successful execution of each and every one of these tasks. But first‚ how this
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Predominantly Catholic‚ the Philippine Islands have banned all abortion‚ except that which saves the life of the mother. Yet there are an average of 470‚000 abortions induced annually. Filipinas do not have the same socio-political climate as we do in the United States. There is no taxi service to public abortion clinics‚ judicial waivers‚ or counseling sessions. If you are caught having an abortion in the Philippines‚ it’s against the law and you are thrown in jail – plain and simple. Of the
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