Health Beliefs of Haitians Essay Example | Topics and Well Written Essays - 1000 words

Wellbeing Beliefs of Haitians - Essay Example Continuously when a Haitian turns out to be sick, the primary line of care is home grown cures. These are frequently used for the counteraction and treatment of cold, fever, and stomach throbs. Conventional medicines are given from age to age. It is hard for them to acknowledge Western methodologies, for example, immunization and disease screening as they feel the treatment may make them sick and they have no counteraction against it. Haitians accept that torment influences the entire body framework and as a result of that they are much of the time not ready to disclose to you where the agony originates from. They additionally may go to the doctors office and be extremely unclear about what's going on with them since they consider everything to be the equivalent (Salisbury.edu), either regular or extraordinary. All distortions are considered welcomed on by a detestable soul. Haitians who have a constant sickness are thought about by loved ones, they only here and there go to a nursing home. On the off chance that they get the opportunity to get back they will take care of the spirits by having a Thanksgiving custom. Haitians additionally accept that a wheelchair implies they are debilitated and they will misjudge in the event that it is advertised. Haitians don't discuss organ gift, nor do they have faith in organ transplant. Pre-natal consideration isn't an ailment so there are no doubt no pre-birth care visits a nd it might be troublesome. Professionals A large portion of the lower class in Haiti has confidence in Voodoo and that includes about 85% of the populace. They do rehearse Christian convictions simultaneously. There, as per the Haitians isn't just an obvious world however a profound world. The spirits of the expired make up both great and awful spirits. Generally when there is an ailment the Haitian goes to see the Hougan who can be a channel to the Loas and give a fix. On the off chance that the patient has visited the Hougan a few times and isn't better, they might be alluded on to the doctor (Miller, 2000). On the off chance that a patient is in the medical clinic here in the United States, they might need to return to Haiti to see a Hougan, particularly is they are not beating that. Doctors inside the network of specialists to treat Haitians must do what they can to comprehend the social criticalness of a large number of these convictions so as to complete screening and preventive consideration. Chronicity and Psychiatry The job of the powerful is a lot of a piece of Haitian culture. They feel that ceaseless disease just as mental ailment is brought about by the otherworldly. Misery, psychosis, failure to perform exercises of every day living and scholarly underachievement may frequently be viewed as a revile or a spell set on them. They frequently feel this happens in light of the fact that they didn't buckle down enough of didn't accomplish something they ought to have done (Astrid and Shiela, 2002) and didn't. They may feel they were languid or that somebody had resentment and gotten a spell on them through a malicious soul. Patients who are constantly sick are normally thought about at home by loved ones: nursing homes are rarely utilized. It ought to be recalled likewise that offering a Haitian a wheelchair is equivalent to telling they are sick and may not beat that (Salisbury.edu) In fact, the Haitians manage numerous ceaseless ailments due

The Role Of Women In Tartuffe English Literature Essay Essays

The Role Of Women In Tartuffe English Literature Essay Essays The Role Of Women In Tartuffe English Literature Essay Paper The Role Of Women In Tartuffe English Literature Essay Paper Exposition Topic: 12 Angry Men Hypocrite written in 1664 by Jean-Baptize Poquelin Moliere the two difficulties and supports customary sexual orientation generalizations for grown-up females. During this clasp period grown-up females were taken a gander at much in any case than they are today. Womans should be compliant to the work powers in their lives. The grown-up females I decided to talk about are Dorine and Mariane. These two grown-up females showed inverse highlights doing the conventional capacity of grown-up females clashing all through the account. Dorine is the primary grown-up females I will talk about in this paper. She had numerous highlights all through this dramatization that I saw as truly entertaining yet at a similar clasp baronial. I accept that Dorine s character difficulties the convention capacities for grown-up females. Dorine is viewed as Mariane s retainer or woman in pausing. Dorine s character in this dramatization is extremely good and gruff. She did non hold back what she was accepting. She had no activity expressing Mariane, Orgon and Tartuffe how she felt. This was extremely unordinary conduct for grown-up females in this clasp, especially for a woman in pausing. The main brush I am going to talk about is that among Dorine and Orgon. Orgon is looking to hold a private discussion with his young lady and Dorine strolls in an interferes. In Act II, Scene II we see Dorine talk her head about Mariane get marrieding Tartuffe. Get bringing down about line 13 we see a Dorine interfere with Mariane and talk for her benefit: ORGON. Girl, I mean it ; you re to be his hitched lady. DORINE. No, do nt accept your male parent ; it s every one of the a fake ( 2.2. 12-14 ) Back during circumstances such as the present no grown-up females would disrespect a grown-up male like that, permit completely individual they worked for. This exhibits her striking character. Dorine and Orgon s discussion goes to and fro for the rest of the scene. Around line 86 we Dorine continues disturbing Orgon and he is securing extremely furious: ORGON. Do nt upset me more distant. Why ca nt you larn That specific things are none of your anxiety? DORINE. It s for your ain intrigue that I meddle ( 2.2.86-88 ) For each comment, explanation or request that Orgon tossed out during this scene Dorine has a clever reaction actually quickly. The accompanying brush is among Dorine and Mariane. Despite the fact that this is non a male/female brush it despite everything shows Dorine s obtuseness. Dorine should be Mariane s amah, however yet she is extremely decent with her. In the accompanying scene we see Dorine offended at the way that Mariane did non hold up for herself: DORINE. All things considered, have you lost your lingua, miss? Must I play Your bit, and state the lines you should state? Confronted with a predetermination so frightful and crazy, Will you non express one contradicting word? MARIANE. What great would it make? A male parent s power is extraordinary. ( 2.3.1-5 ) These two lines really show the complexity between the two misss. Mariane is unmistakably demonstrating the compliant miss that does what she is told. Realizing that you are non permitted to oppugn what is being said. At that point you have Dorine that differs entirely. She needs Marianne to be progressively detached and to hold up for herself. Opposing female capacities played between these two characters. The last brush I am making a trip to talk about is among Dorine and Tartuffe in Act V, Scene VII. This is the mildest radiations we see from Dorine, yet she is still there seting her feedback in. We see Dorine state: How he abuses the name of Heaven! It s improper. ( 5.7.5 ) She has no alarm to talk what is her responsibility. Again we see her chime in and express: All that we most venerate, he uses to disguise his mystery plans and cover his guiles. ( 5.7.25 ) It appears that at whatever point there is an announcement going on Dorine is as though by enchantment there seting in her comments. She delineates the total antonym of how grown-up females in the clasp were required to move. I think it included an incredible exchange of parody to the show. Mariane is the other grown-up female I will talk about in this paper. She is the female character that speaks to the conventional sexual orientation generalizations during this clasp period. Mariane is Orgon s young lady and is truly ready to make whatever her male parent asks of her. The perusers get the picture and feeling that Mariane is a peaceful character all through his play.A We see her depicted by Madame Pernelle in Act I, Scene I when she says: And you, his sister, appear to be so unadulterated, So modest, so guiltless, thus demure ( 1.1.22-23 ) . All through the rest of the show numerous activities demonstrate that she is restrained and innocent.A An A The first of those activities is Mariane is non ready to hold up for herself as different characters do. For representation in Act II, Scene II Orgon is driving Mariane to acknowledge the marriage to Tartuffe.A Even however Mariane is infatuated with Valere and needs to get hitched him she does non hold up for herself and dissent. Then again, it is her house keeper Dorine that is looking to change over Orgon to modify his mind.A It turns out to be clear in the undermentioned scenes that she does non want to go against her father.A Making a trip on to Act II, Scene III we see Mariane talk about non wanting to go against her male parent, A male parent s power is extraordinary ( 2.3.5 ) . A grown-up female s work during this clasp was to be docile to their male guardians thus to their hubbies. Mariane is extremely reluctant to go against her male parent since she has ever obeyed him. We see Dorine endeavor to change over Mariane to hold up for herself in Act II, Scene III: DORINE. Reveal to him one can non love at a male parent s fancy ; That you will get hitched for yourself, non him ; That since it s you who are to be the lady of the hour, It s you, non he, who must be satisfiedaë†â ¦ MARIANE. I ve bowed for such a long time to Father s thorough control, I could nt restrict him presently, to rescue my mind ( 2.3.7-14 ) Mariane did non want to go against her male parent. She needed to hear the counsel of Dorine however yet did non want to tail it. Mariane appears to move extremely emotional and powerless. Mariane shows the nature of being extremely fleeceable. In Act II, Scene IV Mariane is talking with Valere. She approaches him for his recommendation and he clarifies that he thinks it s a decent idea for her to get hitched Tartuffe, and she trusts him. As should be obvious there are two extremely inverse grown-up females spoke to all through this dramatization. Dorine is frank and vey direct, though Mariane is tranquil and respectful. Mariane fits the conventional capacity of a grown-up female during this clasp. She was dedicated to her male parent and would make what he asked of her, this is what was anticipated from grown-up females. Dorine on the different manus tested the customary capacity of grown-up females during this clasp. She was an amah and talked what was her responsibility. It did non issue what it's identity was, she was ever genuine. This made a humourous tone to the show, however for this clasp she was truly off the mark.

Balancing Act

Balancing Act Every day at school feels like a delicate balancing act that is sometimes hard to maintain, and I live in perpetual fear of messing it up even in the slightest because that will Interrupt My Rhythm and Ruin Everything. This is just me being a hopeless perfectionist. MIT has forced me out of my comfort zone in this sense by forcing me to deal with my fear of failure. My first few weeks at MIT have seen me pick out the major items in my balancing act, namely my five classes, my library job, my acapella group and basic life necessities such as eating and sleeping. Some days are rougher than others, and more often than not I find myself putting sleep and meals on the back burner (pun intended). My classes and all the shenanigans they involve deserve a longer post than I can do right now, so Ill leave that for later. For now, I want to make a list of some of the slight mishaps Ive had to deal with stemming from my brain being overloaded. Convinces my roommate to go grocery shopping with me to Market Basket. This involves going on the Red Line to the Davis then getting a bus to Lechmere from right outside the station. We both have not bought American sim cards at that point hence no cell reception, but we decide to wing it anyway. We make it to Davis, but then get on a bus headed in the wrong direction and almost end up in Tufts. No, we did not make it to Market Basket eventually. No happy ending here. I’m sorry. We barely managed to make it back home. Underestimates the rain pounding outside and wears sneakers. Walks into a deep puddle on my way to Stata. Gets to my recitation class with cold feet, literally. Runs out of milk and groceries. Is mid-week hence no time to shop. Lives on fruit loops and free pizza for two days. Hurray for Google Information Sessions, the Terrascope kitchen and the free-food mailing list. Squeezes a Target trip into a 30-minute break between classes. Realises at the check-out counter that I hadn’t actually carried any cash or card. Mind you, Target is a good 15 minute walk with the afternoon sun blazing. Abandons shopping basket and just walks out of store in frustration. Has a few minutes between classes to get some breakfast. Makes cup of coffee to drink in my lecture. Sits down in lecture hall and stares at empty hands as it slowly dawns on me that I left my coffee in my dorm room. Ten minutes to my 9 am Physics class. Frantically trying to make breakfast. The tea, omelette and tomato slices are a success, but I totally forget about the bread in the toaster and only realise I cremated my toast when I smell it. Five minutes to my 9 am Physics class. Sets toaster on fire by putting buttered bread right above the heating bars (it’s a barbeque-style toaster). Doesn’t even notice- luckily, fellow hall member intervenes and saves the day. Warms leftover dinner in microwave on semi-metallic plate. Sparks fly, microwave nearly fried. I’m lucky no one is around this time or else they would definitely have kicked me out of my hall at that point. Schedules 15-minute resume review with a Career Advisor. Forgets to print resume. Tries pulling it up on my laptop. Computer gets just as overwhelmed as I am and totally freezes. Upon restarting, it begins updating God-knows-what software, and as I walk back to EC I consider tossing it into the Charles. And then there’s my cooking fails. I’m not on a meal plan for reasons that Yuliya explained at length here, so sometimes when I get bored of living on oreos, MMs and hastily-thrown-together half-burnt sandwiches, I try to cook. And sometimes I actually make a palatable meal. Other times: Burns my chicken. Upon trying to eat it anyway, discovers it hasn’t cooked at all inside. Incident leads to fellow hall member suggesting I try dealing with boneless chicken as it cooks more evenly. Tries cooking boneless chicken. Burns my chicken again. Smell draws several concerned hall members to the kitchen. Small advising meeting is held. Hall member tries convincing me to go vegan. Burns rice. Puzzled hall member wonders why I don’t use a rice cooker. Tries to explain that we Kenyans like continuously tasting our rice as it cooks to ensure it is, in fact, cooking right. My balancing act is terrible, and its easy to let anxiety take over, but little things like the free ice cream in my halls fridge and my calculus TA reaching out to offer help with reviewing my midterm (which didnt go so well) makes things look a lot less bleak.  Will I manage to pull this off? Stay tuned- one way or another, well find out. And here are some wholesome memes, just because, you know. Memes are life.

Legalization of Marijuana - 2634 Words

All around this paper, there will be the very disputable discourse between sanctioning medicinal ganja and consistent hashish. Both sides of the contention have their advantages and disadvantages, and there is an in profundity depiction of both sides of the contention. At the end of the day, however, the paper completely underpins the sanctioning of therapeutic hashish and weed by and large. Medical hashish less destructive than most other lawful tobacco items and can lessen the ache inside feeble individuals. Cannabis likewise could be a treatable and more regular pill to help individuals in ache. Marijuana likewise has the possibility to raise the U.s. Out of their extreme monetary battle and also lower wrongdoing rate and make more occupations for many people more individuals. On the other hand, analysts accept that a restorative pot is still awful for individuals wellbeing and the administration does not know how to direct the processing and offer of ganja. Both sides have good contentions, yet the aces exceed the cons by a noteworthy sum. This paper has assumptions of heaps of valid sources, specialists and scientists clarifying their side of the story. But read on to make your individual sentiment. Cannabis ought to be legitimized for restorative use the nation over. Marijuana has a negative stigma joined by the legislature and open, yet is a regular and powerful prescription. The contention about medicinal ganja is beginning to spread the nation over asShow MoreRelatedThe Legalization Of Marijuana Legalization1061 Words   |  5 PagesThe Legalization of Cannabis in Ohio Marijuana is a controversial topic all across the United States. Recently marijuana has been voted on, legalized, and denied legalization in multiple states. There are still more states trying to fight the green fight for marijuana. The fight for legalization hasn’t been an easy one for cannabis supporters; they have been fighting tooth and nail to make it happen. One of the main concerns in the marijuana debates are whether or not marijuana is a gateway drugRead MoreLegalization Of Marijuana And Marijuana1633 Words   |  7 PagesBalyuk March 8, 2016 Legalization of Marijuana Marijuana has a few different names that are commonly used in today’s society including weed and cannabis. Weed is smoked with joints, bongs, or pipes. Marijuana can also be mixed with foods usually brownies, cookies, and candy which are called edibles. The main chemical responsible for the high feeling is called THC but marijuana also contains over 500 chemicals. The chemical is found in resin produced by the leaves and buds. â€Å"Marijuana is the most commonlyRead MoreThe Legalization Of Marijuana Legalization Essay2566 Words   |  11 Pagescurrent prohibition on marijuana reforms has put the United States in a similar situation. Marijuana is the most widely used illicit drug in the United States. According to the National Survey on Drug Use and Health, â€Å"95 million Americans age 12 and older have tried pot at least once, and three out of every four illicit-drug users reported using marijuana within the previous 30 days† (ONDCP). The decriminalization and eve ntually legalization for the recreational use of marijuana will bring forth benefitsRead MoreThe Legalization Of Marijuana Legalization1282 Words   |  6 Pages On November 8th, 2016, the California Marijuana Legalization Initiative may be included on the ballot. The people of California will vote on whether to legalize the recreational use of cannabis for adults. The move targets at regulating the consumption of the drug and taxing it like other legalized drugs. California was the first state to legalize medical marijuana in 1996 (National Institute of Drug Abuse). The state prohibited any legal actions from being taken on patients and recognized caregiversRead MoreThe Legalization Of Marijuana Legalization1660 Words   |  7 PagesKyler Smith 9/15 â€Å"Marijuana Legalization† The legality of cannabis varies from country to country. Possession of cannabis is illegal in most countries and has been since the beginning of widespread cannabis prohibition in the late 1930s. However, possession of the drug in small quantities had been decriminalized in many countries and sub-national entities in several parts of the world. Furthermore, possession is legal or effectively legal in the Netherlands, Uruguay, and in the US states of ColoradoRead MoreThe Legalization Of Marijuana And Marijuana Essay1314 Words   |  6 PagesMarijuana or Cannabis is one of the bused drugs in America and the rest of the world. Interesting accumulating evidence show that the significant negative impact of this drug outweighs the positive effects. However, the medical benefits of the drug seem on the process of chemical compounds as compared to the drug itself. Medical debates show that chemical compound in marijuana are the problem as compared to the plant. The said chemical compound af fects the mental and physical health of the personsRead MoreThe Legalization Of Marijuana Legalization996 Words   |  4 Pages the monetary gain of its legalization for most has been productive to say the least. For example, Denver Colorado is on track to more than triple the marijuana tax revenue this year alone. $44 million was collected in 2014. In July 2015, 73.5 million was collected, while 19.6 million went to schools. A place such as Chicago could really use the legalization to help with the school system infrastructure issues they have. With a deficit of over 1.1 billion marijuana sales could alleviate bothRead MoreLegalization of Marijuana1550 Words   |  7 PagesLegalization of Marijuana: Benefits and Statistics The topic of legalizing marijuana has been a topic of controversy for quite some time now not only throughout our local streets, but throughout the local and into the state government. The legalization of marijuana is such a controversial topic because some are for it and some are against it. People are for the legalization because of the great uses it has towards medicine, the money that could come from the taxation of legalized marijuana, andRead MoreLegalization of Marijuana972 Words   |  4 PagesOn January 1st the states of Colorado and Washington officially began the regulation of legal marijuana sales. Thousands of people from all over the country including tourists from Wisconsin, Ohio, Chicago, and even Georgia lined up out front of dispensaries to make a purchase. Recreational marijuana is being regulated and monitored like alcohol; you must be at least 21 years old to make a purchase. The drug, which is controversial in many states’ legislations, is currently l egal for medical useRead MoreThe Legalization of Marijuana628 Words   |  2 PagesThe Legalization of Marijuana Marijuana, the plant of the cannabis, has been around since the early 1900’s. Throughout history, marijuana has been used illegally, for both recreational and medical uses. Recently, marijuana has been used for medicinal purposes, like aiding HIV/AIDs patients, healing migraines and controlling nausea caused by chemotherapy. Today, there are currently 21 American states that have legalized medicinal marijuana including two states that have legalized recreational marijuana

William Shakespeare s Hamlet And Proof - 1160 Words

Hamlet and Proof are both plays that contain a similar perspective in the mindsets of the protagonists. Solely due to both plays revolving around the aspect that both Hamlet and Catherine are in communication with their deceased fathers. Thus, these vocal interactions that are occurring are crucial to the plots of both plays. For example, in Hamlet, the conversation that Hamlet has with his departed father is what sets the scheme into action, thus, Hamlet primary objective is to eliminate Claudius for murdering his father. However, if this conversation were to never occur, then Hamlet would have no knowledge of who had killed his father and would not have set out for revenge. This is clearly represented in context through which Hamlet states: â€Å"Haste me to know’t, that I, with wings as swift As meditation of the thoughts Of love, May sweep to My Revenge † (Shakespeare 1353). Henceforth, similar to Hamlet’s interaction with his phantom father, is the communication that occurred with Catherine and her deceased father Robert, in the play Proof. However, in Proof the dialect that occurred between Catherine and Robert isn’t bent on the ideal of revenge, but rather, it is based on Catherine’s interpretation that she will be transformed into a similar mental state as her departed father. Nevertheless, in both of these plays the protagonists are able to communicate with their deceased fathers. Despite both Catherine and Hamlet having conversation with their fathers, HamletShow MoreRelatedHamlet, By William Shakespeare Essay1453 Words   |  6 PagesHamlet by William Shakespeare explores many aspects of mankind--death, betrayal, love, and mourning. Out of these, the most prominent theme in this play is death in the form of suicide. The main character, Hamlet, finds himself questioning the quality of life and the uncertainty of the afterlife once he discovers news of his father s death and the corruption in the kingdom that follows. Ophelia, Hamlet’s lover, is found dead later in the plot and is presumed to have committed suicide. In Hamlet’sRead MoreHamlet : William Shakespeare s Hamlet1259 Words   |  6 PagesOmar Sancho Professor Christopher Cook English 201-0810 Hamlet Paper 23 May 2016 Hamlet Character Analysis â€Å"There is nothing either good or bad, but thinking makes it so.†(Act 2, Scene 2, 239-251) Hamlet by William Shakespeare is one of the most famous plays written that conveys a multitude theme. But most predominant is the presence of Hamlet s obsession with philosophy of life, throughout the play Hamlet philosophy reviles his point of view love, loyalty, the importance of family and friendsRead MoreEssay on Hamlets Procrastination And Co919 Words   |  4 Pages Hamletamp;#8217;s Procrastination and Cowardicenbsp;nbsp;nbsp;nbsp;nbsp;In William Shakespeareamp;#8217;s play Hamlet, Hamlet is a loyal prince who vows to avenge his fatheramp;#8217;s murder. When Hamlet discovers the painful truth about his fatheramp;#8217;s death, he is left with feelings of hatred and resentment in his heart towards the murderer, Claudius. Although Hamlet is a very noble and sophisticated man, he struggles with the issue of avenging his fatheramp;#8217;s death. HeRead MoreWilliam Shakespeare s Hamlet s Revenge1725 Words   |  7 Pages Thesis: Shakespeare s portrayal of Hamlet s revenge is not a worthy journey because he never finds his self worth, distracted between what will exemplify his purpose, and what will make him a failure in the memory of Denmark. Three quotes with analysis explaining thesis: Act 1 Scene 5 Ghost: â€Å" But know, thou noble youth, Hamlet: â€Å"Oh My Prophetic Soul! My uncle?† The serpent that did sting thy father’s life Now wears his crown.† The beginning of the â€Å"call to adventure -JRead MoreHamlet Cause And Effect Essay1092 Words   |  5 Pagesexplains that an individual s actions can have an effect on this world, another individual or another s life. One’s actions tend to demonstrate the characteristics of which they possess thus, defining them as a person. However, these characteristics and actions not only affect the individual, but others around them as well. This creates a cause and effect system throughout their life, which impacts various relationships for that individual. In William Shakespeare s play Hamlet, Hamlet’s actions haveRead MoreDoubt in Hamlet1267 Words   |  6 PagesAnalyse the theme of doubt in Hamlet. In Shakespeare’s play Hamlet, doubt is one of the most important themes. In fact, the whole play is based on the story of a ghost who claims to be Hamlet’s father, and nobody can be sure if what he says is the truth. In this essay, I am going to focus on the theme of doubt throughout the play. I will first speak about the opening scene, and then I will talk about the ghost, which is a supernatural element used by Shakespeare to create doubt in the play. IRead MoreDoubt in Hamlet1256 Words   |  6 Pages’ Analyse the theme of doubt in Hamlet. In Shakespeare’s play Hamlet, doubt is one of the most important themes. In fact, the whole play is based on the story of a ghost who claims to be Hamlet’s father, and nobody can be sure if what he says is the truth. In this essay, I am going to focus on the theme of doubt throughout the play. I will first speak about the opening scene, and then I will talk about the ghost, which is a supernatural element used by Shakespeare to create doubt in the play. IRead MoreInsane Characters In Edgar Allan Poe And The Shining By Stephen King1569 Words   |  7 Pagescomes from ghosts or being isolated from the world in a eerie hotel. In Shakespeares Hamlet, Hamlet appears to be insane; however, many scholars have debate the idea of the young prince’s insanity. In Shakespeares play Hamlet appears to be psychotic, depressed, and even inconsistent in his behaviors. In Hamlet, Hamlet is coping with several catastrophes that have happened to his family; however, when Hamlet meets a ghost that claims to be his late father, the story takes an exciting turn. AfterRead MoreComparing The Novel Atonement By Ian Mcewan And The Play Hamlet By William Shakespeare1428 Words   |  6 PagesMany writers aim to identify the similar and contrasting features of their characters in order to addresses varying issues within the texts. These issues within the text In the novel Atonement by Ian McEwan and the play Hamlet by William Shakespeare, the writers’ use of juxtaposition is used to accomplish a more profound understanding of the internal relationships of the characters and external relationships with the other characters in the texts. Essentially, through the use of juxtaposition, bothRead MoreDepending On Who They Talk To, People Often Treat Others1484 Words   |  6 Pagesand their caretakers. The same can be said for the main character of Hamlet, in William Shakespeare’s play of the same name. Before the play takes place, most of the characters Hamlet is already familiar with, with much being family members, former school friends, and close allies of the king. Although Hamlet starts off depressed over his father’s death, when his father’s ghost appears and tells him of his uncle’s betrayal, Hamlet rises up to the task of taking on his father’s murderer. This sudden

Essay on Plants on Earth Free Essays

Plants and humans are perhaps the most important organisms, however, us humans, have caused the death of thousands of plants by starting fires and by cutting down trees for things such as paper and furniture. Plants make oxygen which is very important for our survival; we can’t live without it. In the year 2003 alone, 774500 acres of land, that contained not only threes but animals too, were burned in California (Jane Strong, 2003). We will write a custom essay sample on Essay on Plants on Earth or any similar topic only for you Order Now Some of this land was burned due to natural fires but some of it was probably cause by humans that weren’t careful enough. These fires do only kill threes and animals sometimes even other people are harmed. People also cut down threes to make furniture and other things needed for construction. As I look around my house I can see that a lot of the things I have, are made of wood. The chair I’m sitting on, the pencils I use to write, the dining table, and even the house is made of wood. It was then that I thought about how many threes had to be cut down just to make my house. How many threes had to be cut down to make all of the houses in Arlington. People also waste a lot of paper without thinking that they are killing threes; people should recycle and think twice when they waste paper. As the number of people in the world increases, the need for wood increases too. Food companies as well as the companies who cut down threes need to look for ways to make plants grown faster in order to satisfy the need for wood. People have to grow a higher number of plants than the number they cut down. This is necessary because if they number of plants in the world is too low there would be too much carbon dioxide in the atmosphere; this would be harmful to us because they air would be contaminated. Many food companies use chemicals to make their plants grow faster; they also use chemicals to make their plants stronger against insects and some diseases. Some people do not want to buy these products because they think that they do not have as many nutrients and vitamins as they would have if they would have been water with normal water. Plants have to be watered with water that has no chemicals. This is good because it ensures that the water doesn’t have any chemicals that could harm the consumers and that they would be natural. These chemicals sometimes change the taste of the vegetables or fruits. Plants need water so they can grow. It’s very possible that the type of water that is used to water the plant may affect the growth rate of the plants. Finding the appropriate type of water would be a great help for farmers who want their plants to grow as fast as possible. The type of water that is used to water a plant is an important factor. This may be what the companies that make vegetables and the companies that cut down threes might want to change, in order to make all of the plants grow faster. This would be a great help for them because it would give them the opportunity to produce more threes without harming the environment. Finding a way to make plants grow faster without using chemicals is something people should be concerned about, because its plants that give us the air we breathe. Plants are also a very important source of food. If the right type of water is be found the plant growth would be increased, therefore the number of plants would increase and the food as well as the wood companies wouldn’t have to worry bout the number of threes. How to cite Essay on Plants on Earth, Essay examples

The Effect of Concentration, Ph and Temperature on Enzyme Activity free essay sample

We examined the reaction an enzyme has when its concentration, pH and temperature are altered. In order to do this, we added different levels of pH into different test tubes with the enzyme (sucrose), and substrate (sucrose), and we then inverted the tube. The higher pH produced more enzyme activity. Temperature effects enzyme activity by decreasing its stability when the temperature increases. Oppositely, low temperature levels resulted in little to no change or the enzyme denatured. Temperature variations were observed and recorded. Substrate concentration testing showed that as when the substrate increased, the activity of the enzyme also increased. Keyword: enzyme, substrate, sucrose, sucrose The Effect of Concentration, pH and Temperature on Enzyme Activity Introduction In this lab we explore enzyme activity and how it can be affected by changes to its environment. Enzymes are proteins that speed up the rate of chemical reactions. Many important processes in the body involve the work of enzymes, including the digestion of nutrients such as carbohydrates, proteins and fats (Raven 45). We will write a custom essay sample on The Effect of Concentration, Ph and Temperature on Enzyme Activity or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Enzymes are also organic catalysts. A catalyst is a chemical that controls the rate of a reaction, but is itself not used up in the process. Reactions that are accelerated due to the presence of enzymes are known as enzyme-catalyzed reactions (Raven 112). The substrate is the reactant within the reaction that fits with the enzyme. Once the substrate enters the enzyme’s active site, the enzyme’s shape changes to form an enzyme-substrate complex. The substrate is then metabolized or broken down, resulting in a product, which can be utilized to energize cells. Once the product is released from the active site, the enzyme returns to its original shape (Raven 117). The three factors that can affect the activity of an enzyme include temperature, pH, and concentration. The temperature effects enzyme activity. As the temperature increases, enzyme stability decreases. Therefore there are more collisions of the substrate with the active site and the formation of activated complexs and product (Raven 52). The rate of reaction is increasing. The optimal temperature is the highest rate of reaction. Greater temperature raises the kinetic energy of the enzyme atoms, resulting in the breakdown of bonds, and an alteration of shape of the active site. Most enzymes present in living tissue have their secondary protein structure denatured, at the temperature 40Â °C or above (Raven 53). Effects of enzyme concentration on enzyme activity were evident with the level of substrate concentration increased, so did enzyme activity. Conversely, this activity had a stop point where activity ceased suddenly (Raven 114). Without enzymes, reactions may take place very slowly, but with enzymes the rate was directly proportional to the amount of enzyme that was present. Cells control the production of these enzymes, and if the breakdown of these enzymes exceeds synthesis, the rate slows down. But, if the synthesis exceeds the breakdown, the reaction rate increases (Silverthorn 91). Low substrate concentration is the least productive (Silverthorn 98). In the effects of pH on enzyme activity, the way a protein folds can be changed in the presence of various. The pH also affects the rate of reaction of an enzyme catalyzed reaction at about or below the optimal pH; the rate decreases (Raven 116). The change in rate is because bonds are made and broken, which changes the shape of the active site and therefore decreases the rate of reaction. As the substrate concentration is increased, the rate of reaction increases. Further increases in substrate also increase the rate, but proportionately the rate is constant (Raven 117). Enzyme activity can be changed by enzyme concentration, pH, and temperature changes. Materials and Methods There are three parts to test concentration, pH, and temperature. To begin, concentration is tested by collecting five test tubes and labeling each one 1-5 and placing them in a test tube rack. Next, a beaker is filled half way full of water and placed on a hotplate until it begins to boil. Afterward, different solutions are filled in each test tube: Test Tube 1: 2 ml of 1% sucrose and then add 2ml of pH buffer 4. 4. Test Tube 2: 2 ml of 1% sucrose and then add 2 ml of pH buffer 4. 4. Test Tube 3: 2 ml of 1% sucrose and then add 2 ml of pH buffer 4. 4. Test Tube 4: 2 ml of 1% sucrose and then add 2 ml of pH buffer 4. 4. Test Tube 5: 2 ml of 1% sucrose and then add 2 ml of pH buffer 4. Consequently, predetermined amounts of enzyme and distilled water are added to each tube at room temperature: Test Tube 1: 0 ml sucrase and then add 3ml of water. Test Tube 2: 0. 5 ml sucrase and then add 2. 5 ml of water. Test Tube 3: 1 ml of sucrase and then add 2 ml of water. Test Tube 4: 1. 5 ml of 1% sucrase and then add 1. 5ml of water. Test Tube 5: 3 ml of sucrase and 0 ml of water. Each test tube is allowed to sit for five minutes. This stage is imperative to allow the sucrose to act upon the sucrose. Afterwards, 3 mL of Benedict’s reagent is added to each tube. Each tube is placed in the boiling water for three minutes, and each tube is observed for color changes which are compared to the provided Benedict’s test for simple sugars, with results recorded. The second part of the experiment was targeted to determine the effects of temperature on the rate of enzyme activity. Four test tubes are labeled 1A-4A along with four additional tubes labeled 1B-4B. A beaker is filled ? full with water and brought to a boil. Test tubes 1A-4A is filled with 2 mL of both sucrose and a pH buffer. These four tubes are placed in the boiling water for fifteen minutes. Test Tube 1A: 0 C Test Tube 2A: 30 C Test Tube 3A: 30 C Test Tube 4A: 100 C Measure and fill test tubes 1B-4B with 3 mL of enzyme. Test tube 1B-4B placed to water for 15 minutes. Test Tube 1B: 0 C Test Tube 2B: 30 C Test Tube 3B: 30 C Test Tube 4B: 100 C Put enzyme from B tubes into A tubes after fifteen minutes and place back into water for 5 minutes. Remove each tube from the water and add 3 mL of Benedict’s solution to each tube. Return each tube back into water and boil for 3 minutes. Results calculated and recorded. Lastly, part three of this experiment strives to understand the effects of pH on the rate of enzyme activity.