A Report On The Enzyme Classification Of Enzyme And The...

L-Lactate Dehydrogenase L-lactate dehydrogenase, or LDH, is an oxidoreductase that occurs in many organism and is a reaction that is important to many cells. From the peptide sequence, this specific enzyme catalyzes the pyruvate to lactate reaction along with the coenzyme NAD+/ NADH. The enzyme classification for this sequence is EC: 1.1.1.27, these numbers each identify a specific part of the enzyme and the reaction is a part of. The first one identifies that this is and oxidoreductase reaction, which accounts for the dehydrogenase in the name. The second number is the labeling that a hydrogen is undergoing the oxidation reduction and the final one is indicating that the l-lactate is the acceptor of the hydrogen. The final digit, 27, is specific to the pyruvate reaction that the L-lactate dehydrogenase is catalyzing. Each peptide sequence was run through BLAST technology both forward and backwards. The sequence was examined multiples ways to understand that the order of a sequence i s important, and to guarantee the correct enzyme is found. The BLAST database compares the sequence to many different organism and their different cellular reaction and rates each enzyme on their similarities and the likelihood of getting a certain result of a different database (E-value). The LDH was the top 100% match with a low E-value of 2e-11. This connected the sequence to an enzyme in the organism Mus Musculus in the muscle and heart cells. It occurs in different regions of the houseShow MoreRelatedDNA Essay1256 Words   |  6 Pagesgenes aren’t easily prone to alterations. However, recent findings from the fields of neurobiology, protein biosynthesis, degradation and molecular evolution show that erroneous synthesis occurs (Drummond, 2009: 10(10)). According to the report, the classification of erroneous synthesis is, any disturbance in the translation of the coding sequence into functioning protein. Amino-acids can become compromised when built, resulting from trans cription errors when DNA reads the manual to make RNA. AberrantRead MoreThe Herbal And Dietary Supplement Market1501 Words   |  7 Pagesthe belief that food like substances are either harmless or less toxic as compared to conventional drugs, furthermore nutraceuticals are cheaper and are safe with regards to avoiding the side effects associated with drugs (Tapans et al., 2008). CLASSIFICATION Nutraceuticals can be isolated nutrients herbal products, dietary supplements, genetically engineered foods or processed products such as cereals, beverages and soups. They can be broadly classified as potential or established nutraceuticals.Read MoreBenefits Of Using Phases And Poultry Feed2801 Words   |  12 PagesPROJECT STUDY MODULE (SCIENCE FOUNDATION) What Are the Benefits of using Phase and NSP Enzymes in Poultry Feed? TONIBI I. SENIBO 149054259. 2/07/2015.  Table of Contents Page 1. Abstract †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 3 2. Glossary †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 3 3. Introduction †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. 4 4. Aims and objectives †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 6 5. Findings and Analysis †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 7 6. Results †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. 11 7. Discussion Conclusion †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Read MoreTrade and Generic Name, Drug Classification and Mechanism of Action1064 Words   |  4 PagesTrade and Generic Name, Drug Classification and Mechanism of Action Metoformin is a medication used to treat Type 2 diabetes. Metformin is classified as a biguanide and antidiabetic medication. Its therapeutic classification is an antihyperglycemic. Metformin, which is the drug’s generic name, is also known under its trade names: Fortamet, Glucophage, Glucophage XR, Glumetza and Riomet. Metformin is an oral hypoglycemic medication and has three main actions: Metofrmin increases the bindingRead MoreEssay On Drug Study939 Words   |  4 Pages05. The most common drug related problems were need for additional drug therapy (29.35%), ineffective drug therapy (27.94%) and dose too low (15.8%). We found that 82% of the participants had at least one DRP. This finding is comparable with the report by Haugbolle et al (37) where 80.7% of participants had at least one DRP. similar finding was also noted in Adama, Ethiopia (38) where 80.7% of the participants had at least one DRP. However, the rate of DRPs in our set up is higher than the findingsRead MoreThe Effect Of Starch And Plain Carboxymethyl Cellulose ( Cmc ) On Flucloxacillin Stability1010 Words   |  5 Pagesinfections caused by susceptible organisms. It breaks down easily in the presence of moisture and the breakdown products are responsible for the hypersensitivity reactions in susceptible individuals. This study sought to investigate the effect of starch and plain carboxymethyl cellulose (CMC) on flucloxacillin stability, determine the rate of reaction for the decomposition of flucloxacillin in the presence of starch and plain CMC and finally to determine the amount of starch and plain CMC that retards/slowsRead MoreCase Study on Acute Gastroenteritis2193 Words   |  9 Pagesthat produce or store digestive chemicals. The Digestive Process: The start of the process - the mouth: The digestive process begins in the mouth. Food is partly broken down by the process of chewing and by the chemical action of salivary enzymes (these enzymes are produced by the salivary glands and break down starches into smaller  molecules). On the way to  the stomach: the esophagus - After being chewed and swallowed, the food enters the esophagus. The esophagus is a long tube that runs fromRead MoreObesity Is An Abnormal Collection Of Body Fat1852 Words   |  8 Pagesis close relationship between added sugar and obesity, according to research conducted obesity is not only caused by excessive sugar but also many other factors. In this report the effects of sugar intake, physical inactivity, genetics, metabolism of foods on obesity and the involvement of chemistry will be analysed. This report strongly supports the statement of Tom Gill â€Å"Sugars can’t take the whole blame†. There are 6 main nutrients present in the food such as carbohydrates, protein, fats, vitaminsRead MoreThe French Paradox Of Cholesterol And Saturated Fat Diet2530 Words   |  11 Pagesin your glass† ref. This topic is highly controversial as there are also detriments to the consumption of alcohol. There has been much debate about this issue for the last two decades. In order to make a plausible decision on Ryan’s statement, this report will look at the advantages and disadvantages of red wine by analysing chemicals present in wine and their effects on the human body. During the wine making process various chemicals are added, so it is necessary to look at the wine making processRead MoreCulinary Final Study Guide6921 Words   |  28 PagesChemicals: †¢ Store chemicals away from food, utensils and equipment †¢ Follow manufacture’s directions when using chemicals †¢ Label all containers †¢ Use only lubricants that are made for food equipment Food Allergy: the body’s negative reaction to a particular food protein. †¢ Most common allergens o Milk dairy o Nuts o Eggs o Seafood o Soy products †¢ Symptoms: Itching round face, tightening of throat, wheezing/shortness of breathe

Physics Lab Report - 1059 Words

Grade 11 physics: SPH3U1-01 | Physics Lab Report | Specific Heat Capacity of Brass | | Jin Jin Shi | 2012/12/6 | Instructor: Mr. Nailer | I. Introduction The amount of heat required to raise the temperature of a solid body depends on its change in temperature (ΔT), its mass (m), and an intrinsic characteristic of the material forming the body called specific heat (cp). The heat is calculated from the equation II. Purpose The purpose of this laboratory is to determine the experimental quantities of heat transfer and specific heat capacity in a laboratory situation.. III. Equipment * Eye protection * Graduated cylinder * Thermometer * Stirring rod * 250 mL beaker * Retort stand†¦show more content†¦The accepted value for the specific heat capacity of brass is 3.8x10^2J/(kg °C). Determine the percentage error for the calculation using the percentage error equation. %error=accepted value –measured value/accepted value x100% =3.8x10^2-8.7x10^2/3.8x10^2x100% =129 5. Use the equations Q = mcââ€" ³T and Qreleased + Qabsorbed=0 to calculate the specific heat capacity of the unknown metal. Qwater = cp waterx mwater x ΔT water Qwater=Q unknown metal Cp unknown metal=Q unknown metal/m unknown xΔT unknown metal Qwater=(4.18x10^3)(0.1)(84-98) =-5892 Cp unknown metal= -5892/(0.1)(37-98) =9.7x10^2J/kg °C VII. Analyze and Evaluate (a) Consider the percentage difference obtained in Part A. What might have caused this percentage difference? The equipment we were using might may caused this percentage difference, because thermometer might not be accurate when we look at by our eyes, we can ignore this error by using calorimeter. (b) Consider the percentage error obtained in Part B. What may be responsible for the difference in the values between Part A and Part B? The temperature of water might cause the difference in the values between Part A and Part B, because we need Q water in both Part A and Part B, If the temperature of water is different, then the result will also be different. (c) This investigation would be valuable toShow MoreRelatedPhysics Lab Report717 Words   |  3 Pages (g) The steps (c) and (d) were repeated to obtain new values of Ã…Å"e and then step (e) to obtain a new curve III. The process was repeated till reasonably accurate values of F and P were obtained. However, it was seen that the third trial did give sufficiently accurate values, for all practical purposes. To obtain the safe pile capacity, a factor of safety of 2 on the ultimate skin friction resistance and 2.5 on the ultimate point bearing resistance was applied. 1.3.6 The same graph was also solvedRead MorePhysics Lab Report3601 Words   |  15 PagesABSTRACT: The lab of one dimensional motion is a series of experiments that deal with different types of motion in a single direction. In the first experiment, one dimensional motion of a small cart on an air track is measured in a one photogate system. The acceleration was calculated by the infrared light emitting electrode of the photogate sensing the slacks on the picket fence. The calculation for gravity yielded 9.63 m/s^2, which is consistent with the accepted value of 9.8m/s^2. In theRead MorePhysics Lab Report Impulse1163 Words   |  5 PagesImpulse and Momentum Lab Part I: As the first lab of the Physics 2 curriculum, our class completed a lab experiment that introduced us students to a new concept that would be a foundation to the future topics that we learn in this class. In this lab activity, we used a lab cart on a flat track to compare the collision of the cart with a force sensor with and without the plunger during different trials. The materials that we would need for this activity are a lab cart on a flat track, a timerRead MorePhysics Speed of Sound Lab Report743 Words   |  3 PagesSamantha Mackey 13. 2nd hour PHYSICS LAB REPORT: SPEED OF SOUND Purpose: In this lab, we will be doing 3 major things: 1) Collecting and organizing data to obtain resonant points in a closed pipe, 2) measure the length of a closed-pipe resonator, and 3) analyze the data to determine the speed of sound. Procedure: 1. Fill the graduated cylinder nearly to the top with water, with a tall glass tube open at both ends (the water level with act as the closed end). 2. DetermineRead MorePhysic Lab Report Parallel Force1409 Words   |  6 PagesPhysics Lab Report: Parallel Force Aim: To test the principle of moments. Apparatus: Metre rule with holes drilled at the 25cm, 50cm and 75cm mark, 50g masses 50mm long bolt with a diameter of approximately 5mm, retort stand, boss head and clamp, 0-10 N spring balance, electronic pan balance ,wire or string for suspending masses from the metre rule, two bulldog clips. Part A: Balancing a constant moment. Procedure: 1. The experiment is set up by first placing the bolt through the rule, thenRead MorePhysics Archimedes Principle Lab Report1288 Words   |  6 Pages| Buoyant ForceB=Δmg=Ï f VobjgThis equation was used to calculate the buoyant force of an object. | Experimental Procedure: ProcedureA: * Setup similar to the spring constant lab * Use the same or a similar spring from the spring constant lab * Find the spring constant of the smallest spring used from previous lab if not already foundB: * Use the same metal rod from the Error of Propagation experiment and attach it to the bottom of the spring * Fully submerged the metal rod in a beakerRead MorePhysics Lab Report Cooling Coffee1449 Words   |  6 PagesCooling Coffee Name: Diana Rusina Date:23.11.12 In this practical, you will be assessed on Design, Data Processing amp; Presentation and Conclusion amp; Evaluation – Read the checklist of the criteria for guidance. Introduction: It is Saturday afternoon. You brew yourself a cup of coffee and are just about to pour cold milk into the coffee. The doorbell rings and you realize immediately that your friend needs your help for a few minutes this afternoon. If you want to have yourRead MorePhysics Lab Report On Using A Simple Pendulum Model932 Words   |  4 PagesLaboratory report – First Draft Determine the acceleration due to gravity using a simple pendulum Objective The objective of this practical is to determine acceleration due to gravity ‘g’ using the simple pendulum model. This is shown when a period of oscillation is seen to be independent of the mass of the mass ‘m’. Theory A simple pendulum consists of a mass that is attached to a string of length ‘L’ that is fixed to a point, in this case, a cork suspended by a clamp stand. This allows theRead MorePhysics Lab Report - What Keeps a Stopper Moving in a Circle948 Words   |  4 Pagesthe error associated with calculating the speed of the stopper. In other labs you have used multiple data runs and averaged the data to minimize the random error associated with measuring. Why did you not have to do that on 5. To get the most accurate time we had the person timing also count the revolutions of the stopper. And we didn’t have to do multiple data runs because the time is the least important In this lab we found that the variables of circular motion are directly related. We accomplished

Teaching theories and assessment Free Essays

First I am to give an overview of the cardinal theories of instruction and appraisal that I use mundane within my work as a coach. My learning involves a broad scope of scholars from E2e pupils ( 16-19 ) and grownups ( 19+ ) , so I use a big assortment of different ( sometimes contradictory ) methods. Pavlov- Pavlov identified two types of learned response to a topic. We will write a custom essay sample on Teaching theories and assessment or any similar topic only for you Order Now Reflex response- a response to a topic or state of affairs that is unconscious ( nonvoluntary ) Conditioned response- a response that is learnt or taught ( voluntary ) Through this theory I foremost use learning stuff to get down to condition a response and the ideal end is that these conditioned response bend to reflex responses after an initial â€Å" subsiding in † period. Maslow- Hierarchy of Needs- This is about common sense. Learners can non larn if they are uncomfortable, stressed or distracted. I believe people learn more expeditiously if they find the solutions to their ain jobs. As we all do in life. Skinner- â€Å" Operant conditioning † – This applies to both sets of scholars. It is my experience that larning takes topographic point more efficaciously if it is delivered as a series of little stairss that combine into a entire end or decision. But before learning can take topographic point the pupils need to be motivated to larn. In the instance of the E2e pupils Taylor ‘s theory of â€Å" economic adult male and McGregor ‘s â€Å" Theory X † comes into drama. The motivation theories for these pupils are fiscal and are rewarded for go toing learning Sessionss even if they do non desire to. On the other side of the graduated table, many of my grownup pupils are of a more mature age and are financially comfy and have no demand for a fiscal wages. Their wages can be found in other theories: Mayo- Social man- Many of my grownup scholars are on the classs non merely to larn, but to run into new people and bask the societal facets of acquisition. Once the scholar is in category it is indispensable that they are motivated to transport on acquisition. Hertzberg ‘s theory is so really applicable. The pupil must experience that they are being praised and that they feel good about their acquisition and all unfavorable judgment that is given must be really carefully worded and must ever be constructive. This so brings us to the importance of appraisal. There are many practical theories that are applicable to my mundane instruction. It is of import that I non merely measure my pupils ‘ work, but my ain instruction. First formative appraisal is used with pupils as an on-going procedure. It is indispensable that pupils work are continually assessed to non merely give pupils motivational feedback, but it is a step of comprehension and how much the pupil has understood and is besides a contemplation on your learning practise. This method is normally provided informally on a one to one footing, giving the pupil the chance to add his ain sentiments on his or her acquisition advancement which in bend starts the procedure of ego appraisal. Self-assessment is normally introduced when the pupil is constructing in assurance in a topic. Now that the pupil has a greater apprehension they are able to measure their ain work and able to reflect on their ain accomplishments or weaknesss now that their cognition of the topic becomes more advanced. One of the most successful appraisal methods seems to be a multiple of both ego and diagnostic appraisal. This where the pupil is set a short trial on a comparatively regular footing so the pupil is confident in the given undertaking and after finishing the trial the pupil measure his or her ain trial either separately or in a group. That manner the pupil is able to compliment themself or the others around him or the group is able to supply constructive feedback together. It is a great morale encouragement when the pupil has done good and is a great signifier of support when the pupil needs excess aid. The summational appraisal method tends to be used more for the E2e pupils that are accomplishing nationally recognised makings and normally take the signifier of coursework that is produced throughout the class and given a concluding grade. As I said at the beginning I have found that some of the theories that First the most complicated group to learn is the E2e group. As I said earlier they are ab initio influenced through Learner Profile Angstrom: Wayne has late left school without any concrete makings. He has joined CG Partnership because of the fiscal wages he will acquire go toing the group and believes it will be easier than working for a life. He is being pressured to travel to college by other staff members, but does n’t truly hold any involvement in this way and is merely interested in socializing with his friends and spends most of his trim clip either imbibing or taking drugs. He struggles to gel with the remainder of the category and â€Å" ca n’t see the point † in a batch of the category activities. His is a victim of low self-esteem and frequently adheres to peer force per unit area to â€Å" play the category sap † for attending. Due to his hapless school attending his degree of basic accomplishments is really low and battles with any written undertaking and fails to hold on the simplest numerical constructs. He tends to arise against any signifier of authorization and â€Å" will non be told what to make † . His lone involvements tend to be music, skateboarding and surfing the Internet. Learner Profile B: Bob is 68 old ages old and has been out of instruction for many decennaries. He has a grade in technology. This is his first experience of instruction since go forthing school and attends the Sessionss along with his wife.. He lives locally and owns his ain place. He has been retired for 2 old ages and is financially stable. He now has plentifulness of clip on his custodies and is eager to larn new accomplishments and enthusiastic to maintain up to day of the month with modern engineering. He wants to utilize his new found accomplishments in mundane life and believes his new found accomplishments will let him to bask farther facets of acquisition. He sometimes becomes baffled when faced with engineering or rules he is non familiar with and sometimes struggles with different attacks to learning as he is used to traditional instruction methods. Stating this, he perseveres and is speedy to accept new rules that are presented. He is sometimes outspoken in category, but this because he en joys the societal facet of the class and clearly revels in the company of others and enjoys being portion of that group. How to cite Teaching theories and assessment, Essay examples

Mitochondrion Essay Example For Students

Mitochondrion Essay MitochondrionMitochondrion are the power plant of a cell. The mitochondria are cellsbased within a cell that turn nutrients from chemical form into a more simpleand usable substance for a cell to use as energy. These sausage-shaped organelles are not a true organelle, but more of aparasite that invaded primordial cells and evolved along with them. Amitochondrians main purpose is to burn energy through a slow method ofcombustion, which will consume as much air to burn as fire will, just to breakdown nutrients into simpler substances. These simpler molecules then bond withthe atoms that will need the energy to function. Then, enzymes in themitochondrion break up the atoms and then recapture them again. This time, theenergy atoms will be bonded in a different molecule to form ATP, or adenosinetriphosphate. ATP has an adenosine core and three phosphates attached to it,hence its name. These phosphates will store the new energy. ATP can travel throughoutthe cell freely and allows the stored energy to then be distributed evenly inthe cell. Other organelles will find the ATP and break off the phosphates fullof ready-to-use energy.Once the adenosine has been stripped of phosphates itwill travel back to the mitochondrion to be reloaded with new phosphates.