Is Royal Mail justified in offering and promoting its direct mail Research Proposal

Is Royal Mail justified in offering and promoting its direct mail services - Research Proposal Example Under the Postal Services Act 2000, the UK government decided to introduce Postcomm as the regulator of a universal framework designed to protect the customers from unreasonable price increase of post stamps and poor quality postal services such as delayed, damaged or lost letters and parcels. (Postcomm, 2008; BBC News, 2004) As part of increasing the efficiency of post mail services throughout UK, the local government decided to open the post mailing business to other private operators. (BBC News, 2004) In line with the growing competition in the post mail industry, the researcher will answer the research question ‘Is Royal Mail justified in offering and promoting its direct mail services?’ by examining both the positive and negative impact of ‘junk mail’ under the British Royal Mail services. In the process of justifying the pros and cons of ‘junk mail’ services, the researcher will discuss the size of volume increase in direct mail; the commercial and social effects of increasing the ‘junk mail’ volume as well as the ecological effects of ‘junk mail’ services. There are pros and cons with regards to the delivery of ‘junk mail’ also known as the unsolicited or unaddressed commercial mails to households. To evaluate the benefits and consequences of junk mail, the researcher will discuss the following: According to the Local Government Association (LGA), roughly 78,000 tonnes of junk mail reaches the landfill sites each year. (Oliver, 2006) In 2005, as much as 4,002 million personal mails and 1,132 million commercial mails were distributed all over UK. (DMIS, 2006: 2) This figure reflects a 62% increase in Direct Mail in the last 10 years. (See Table I – Direct Mail Volume 1990 – 2005 on page ) The main social and commercial problem attached with the increasing volume of junk mail is the fact that not all households that constantly receive junk mail are reading the mails. As a major social consequence of increasing

International Human Rights and Islamic Law Essay

International Human Rights and Islamic Law - Essay Example Almost all the nations that are either Islamic in nature, or have a strong Islamic presence within their population, have at some point of time entered reservations. Amongst these, some states have entered their reservations by citing the Sharia law, while other states have based these reservations by categorising the Sharia as ‘domestic family law’. Such high number of reservations portrays the existence of a contention that relates directly to the women’s laws pertaining to human rights, while also indirectly relating to the theory and practice of the international human rights law. This conflict thus showcases a direct confrontation between the idea of universalism of human rights; and the so called ‘cultural relativism.’ Even a casual glance at the reservations will show us that some of them that cite the Islamic Sharia laws, are completely at oddity with the very nature and objective of the Convention, and often undermines the primary goal that a ims to the remove all kinds gender bias and bring in equal status for all human beings, irrespective of whether he is a male or a female. In my article I will examine the tension that arises from the certain state parties’ reservations to CEDA

Identifying Work Place Hazards Construction Essay

Identifying Work Place Hazards Construction Essay Injuries at the place of work are of major concern for all people involved in the business operations for an organization. The issues which cause accidents took place in the workplace and work-related ill health are called as Hazards. The demand for methodical organization of OHS hazards and their associated risks applies to all business/unions/organizations etc and all activities and functions within an organization. It is of worth importance to differentiate b/w hazard, risk and exposure when undertaking risk management. Hazard is the probable for harm, or unpleasant effect on an employees health. Everything that can cause injury or illness to anybody at or near the place of work may be called as hazard. Risk is the likelihood that a hazard will cause injury or ill health to anyone at or near a workplace. The level of risk increases with the severity of the hazard and the duration and frequency of exposure or vulnerability. Vulnerability/exposure happens whenever anybody comes into contact with a hazard. Risk management process consists of four steps; Identifying the Potential Hazards Assessing The Risks Associated With The Hazards Controlling the risk Reviewing the process The first and most significant step in reducing the probability of an accident/mishap is hazard identification. This means recognizing all workplace situations or events that can lead to cause an injury or illness. The second step is an evaluation of the level of risk of the hazards that have been identifies during the first step. This step engages in collecting information and building conclusion. It is imperative you consider the level of the damage/destruction or consequence from a hazard and the likelihood of harm occurring. If your assessment is that an unacceptable risk to health and safety exists, you must introduce controls to reduce the risk to an acceptable level. There are three categories of, you might take, while control measures. You can; get rid of the hazard reducing the risk introducing back-up controls (this point will be applied, after all other options in the last two categories have been worn out). The third step in successful risk management is to initiate and maintain systems which provide opportunity for day to day evaluation and review procedures. Evaluation means examining control measures to ensure risks are eradicated or minimized and no unacceptable risk is being caused by new hazards. The assessment system applies to the risk management process on the whole and checks the process is working efficiently to identify hazards and manage risks. Management of the Risks is an organizational issue and a productive program needs the assurance and cooperation of all. All the program managers and their staff need to recognize the fundamental importance of OHS risk management, for it to work. The most valuable practice is implanting OHS risk management into daily usage at all levels of an organization. Best practice can be achieved if you can integrate risk management principles and practices into everyday business practice. 1. IDENTIFY THE HAZARDS Hazard identification The 1st step in minimizing the probability of an accident/mishap/disaster is hazard identification, which relates to identify all situations or events that may cause to an injury or illness. Eliminating/minimizing place of work hazards requires a methodical approach. It is necessary to try and anticipate all potential hazards at the workplace recognized as the what if? approach. What is of Hazard? It is a source or potential source of any individuals injury, illness or disease. Anything which might cause to an injury or illness to anyone at or near the place of work is a hazard. While a number of hazards are quite clear and easy to recognize, others are not; for example exposure to noise, chemicals or radiation. Classes of hazard Hazards are classified into five different types. They are Biological hazards comprises of animals, Bacteria, Insects, Mildew, Mould, Vermin, Viruses. Chemical hazards comprises of chemical stuff such as acids or poisons and those that may cause to fire or explosion, cleaning agents, dusts and fumes from various processes such as welding. Mechanical and/or electrical hazards comprises of cranes, dangerous goods, Electricity, Equipment, fork lifts, hoists, Machinery, pressure vessels. Physical hazards comprises of air quality, excessively loud and prolonged noise, falling objects, fire, Floors, heat and cold, ladders, manual handling (lifting, pushing, pulling), poor lighting, radiation, slippery surfaces, Stairs, steps, ventilation, vibration, work platforms. Psychosocial environment hazards comprise of workplace stressors occurred due to a variety of sources. Note: some chemical and physical hazards can direct to explosion, fire and other safety hazards. METHODS FOR IDENTIFYING HAZARDS The 1st step in control of a hazard is to recognize and list them. Many other methods which are useful for identifying hazards, includes; benchmarking against or liaising with similar workplaces. considering Occupational Health Safety implications, when analyzing work processes. consulting with workforce, health safety responsible persons and OHS Committee members receiving feedback from workers can often give precious information about hazards, since they have hands on experience in their area of work injury and ill health records evaluate your employees compensation data and ensure the occurrence, mechanism agency of injury, and the cost to the organization. The organization can be altered to examine the information of presence of hazards investigating workplace incidents and near hits reports in some cases there may be more than one hazard contributing to an incident performing walkthrough surveys, checking or safety audits in the workplace to review Health Safety system of the organization. 2. ASSESS THE RISKS Assessment of risks When a hazard has been identified, do a risk assessment. A risk assessment process means you collect information about every identified hazard consider the number of people exposed to each hazard and the duration of the exposure use the information to assess the likelihood and consequence of each hazard use a risk assessment table to work out the risk associated with each hazard Factors for consideration The following factors should be considered during the risk assessment process; the hazards nature posing the risk combinations of hazards injuries or illnesses types predictable from exposure consequences of duration and exposure to the hazard layout of workstation workplace working stance and position new work processes introduction employees skill experience level personal characteristics of employees exposed to the risk (colour blindness or hearing impairment) existing control measures in place such as the use of clothing and personal protective equipment. TABLE FOR RISK ASSESSMENT Using risk assessment table is the one method of assessing risks. Record the risk rating for each hazard you have identified. To construct an assessment matrix, you can; set up a specialist risk assessment team get expert/specialist recommendation brainstorm within the workplace, particularly with employees, health and safety representatives and OHS committee members they are often a valuable source of information and experience. Before introducing new or changed work practices, substances or plant review your original assessment. It is good management to do regular reviews. CONSEQUENCES LIKELIHOOD Very Likely Likely Unlikely Highly Unlikely Fatality HIGH RISK HIGH RISK HIGH RISK MEDIUM RISK Major Injuries HIGH RISK HIGH RISK MEDIUM RISK MEDIUM RISK Minor Injuries HIGH RISK MEDIUM RISK MEDIUM RISK LOW RISK Negligible Injuries MEDIUM RISK MEDIUM RISK LOW RISK LOW RISK Risk Assessment Table USING A RISK ASSESSMENT TABLE By using risk assessment table, assessments of likelihood and outcomes can be translated into levels of risks. High risk areas can be given first priority for removal or control in the place of work. Consequence or extent of the injury or illness were it to happen, can be rated in the following way; Fatal accident Serious or major injury (severe damage to health which may be permanent, wanting medical attention constant treatment). Such damage is likely to grip significant time off work Minor injury (temporary health damage, which may need medical attention but partial ongoing treatment). This is less possible to involve significant time off work Insignificant injuries (first aid only with little or no lost time). Unlikely to involve more than 1 day off work. Likelihood, or the chance of each of the situations or events actually occurring, can be rated in the following way. Very likely (bared to hazard continuously) Likely (bared to hazard occasionally) Unlikely (could occur but only rarely) Highly unlikely (could occur, but probably never will) This categorization would be used very rarely. Acting on the findings The probable conclusions which might be drawn from risk assessment process and the actions that might be taken are listed below; 1. Risks are not significant now and not likely to increase in future. Actions end current assessment and record assessment details review assessment if situation changes or in 2 years provide induction and ongoing training follow safe working procedures 2. Risks are considerable but already effectively controlled, could increase in the future. Actions conclude safety measures to retain controls and reducing the chances of higher exposure occurring conclude extra measures for regaining control if a high risk event occurs, despite safety measures conclude if monitoring or health observation is required to check efficiency of controls if situation changes or in 2 years then review assessment give orientation continual training reassure that safe secure working measures are followed. 3. Risks are significant now, and not adequately controlled. Actions recognize and employ instant measures for stopping or controlling exposure consider stopping the process commence review of longer term control requirements re-evaluate exposures when the upgraded control measures are in place determine if monitoring or health surveillance is required provide induction and ongoing training ensure that safe working measures are followed But if there is still uncertainty about risks and not enough information is available or unsure about the level of exposure, then the following actions should be considered. Acquire more/additional information. Apply good practice to minimize exposure until more information is available Get specialist advice if necessary Arrive at conclusion 1, 2 or 3 and take the appropriate actions. Summary of key points Assess all reasonably foreseeable workplace hazards which may affect the health or safety of employees or other persons at work. Ask yourself how serious could it be? what is the likelihood of its occurrence? what is the significance of the risks? are risks assessed following the hazard identification exercise? are risks to others considered? are records of assessment maintained? which identified hazards create a significant risk? 3. CONTROL THE RISKS Control measures Once a hazard has been identified then the correct course of action is to use control measures which normally fall into three categories which are as follows; get rid of the hazard reduce the risk use backup controls when all other options in the previous categories have been exhausted. The best way to control a hazard is to eliminate it. The elimination of a hazard is the first choice in a system called the hierarchy of controls. Hierarchy of controls The order of priority in hazard control is as follows; get rid of the hazard from the place of work completely. This is considered to be the best method to control a hazard. Removal of a noisy machine from a quiet area is an example of exclusion. Substitute or modify the hazard. This can be done by replacing it with something less dangerous, for example, by using a paint which does not contain asthma- encouraging agents. Isolate the hazard. This can be done by physically eliminating it from the place of work. Use engineering methods to control the hazard at its source. The tools and the equipment can be redesigned and the local exhaust ventilation systems could be used to block the cause of a hazard. Use of administrative controls is management strategies that can be introduced to ensure the health and safety of workers. introducing personal protective equipment (PPE) as a provisional measure for reducing exposure to a hazard. 4. MONITOR AND REVIEW A continual and repeated process Risk management programs are recurring; once the hazards related to current workplace are controlled successfully, then the process does not stop. Systematic monitoring and reviews must be implemented because of the probable for new hazards to be introduced into a workplace. These hazards can be due to a change in work environment (moving to a different office, staff reduction) the introduction of new staff with different skill/ knowledge levels. the introduction of new work practices or procedures the use of new technology, equipment or substances Planning Effective forward planning is an integral part of monitoring and reviewing risk management. You must address all issues before introducing new equipment and work procedures. For example, planning allows you to include OHS compliance into tender specifications for new equipment or services. Record keeping Record keeping is an important part of monitoring and review. Systematic records will help to identify hazards and review the effectiveness of risk controls. Keep records which show details of workplace inspections worksheets/checklists used to identify hazards methods used to assess risks control measures implemented reviews of workplace systems of work, or health and safety audits any action that has been taken to fix particular hazards instruction or training done to ensure staff competency health surveillance of staff maintenance of plant and equipment. Achieving the desired results It is important to keep checking that solutions to your workplace hazards are achieving the desired result. You can only ensure your control methods are working by regular monitoring and review. Meeting best practice Good hazard management will result in compliance with set performance indicators. This is a positive sign that your agency is on the way to OHS best practice. Achieving best practice in OHS risk management results in increases in staff morale decreases in workers compensation costs promotion of a safety-conscious culture in the workplace. Summary of key points Has the program achieved its purpose? Does it work? Is it being adhered to? What has been done to control the hazard and what remains to be done? Are new hazard control measures required?

Quest for Self and Identity in Jack Kerouac’s On The Road Essay

The Quest For Identity In On The Road  Ã‚  Ã‚  Ã‚   In Jack Kerouac’s ‘On The Road’, the protagonists embark upon a long, arduous quest for human identity. Their aim is to uncover who they truly are, where they fit in the ‘scheme of things’ and what the meaning of life is. They articulate this desire by speaking, during the novel, of the search for ‘IT’, ‘IT’ being human identity. This ‘IT’ is an intangible thing; something that holds a different meaning for every individual. It encompasses all the things humans yearn for – life answers, the meaning of the universe, happiness, enlightenment, self-fulfilment, ‘beatification’ (as articulated by Kerouac). ‘On the Road’ is the story of a desperate search for ‘IT’, in which the protagonists finally come to realise that ‘IT’ is unattainable and time cannot be defied. The human search for ‘IT’ is never-ending.   Even when we know that the search is virtually impossible, that ‘IT’ is unreachable, that ou... ...iences and thoughts. The novel concludes with the poignant truth humans often try to ignore – that time and aging are inexorable and that the answers to life will most probably never be known to any of us while on earth. Works Cited: Kerouac, Jack. On The Road. Penguin Books Limited, New York. 1955. Honan, Simon. The Beat Generation,   Allen and Unwin Publishing, New York. 1987. Eliot, T.S. The Collected Works of TS Eliot, Eldridge Publishing Inc, Sydney.1954.

Devil in a Blue Dress

Although the main character Ezekial (Easy) Rawlins is not a licensed private detective, he is given the opportunity to work as if he were one. At the end of the book he writes to a friend whom he tells he has had a couple of additional cases as well as the one featured in the book. As one might expect this leads to more mysteries to solve. Currently there about eight sequels to Devil in a Blue Dress. The series is popular and sells well. The novel is set in Watts, one of the poorer and primarily black sections of Los Angeles, in 1948. Easy Rawlins is a black war veteran.During the war he initially worked as a typist because black soldiers were segregated from the white soldiers and usually put in noncombatant positions. Rawlins volunteers for combat where he participates in D-Day and later fights in General Patton's tank corp. Until just before the book begins Easy has worked in an airplane manufacturing plant. After an argument with his foreman, Easy walks off the job and is fired. Easy Rawlins is the main character. He is a large, tough black man originally from Houston, Texas. He mistrusts white people in general and white policemen in particular.He lives pretty much hand to mouth except that he has managed to obtain a mortgage and buy a house. Trying to pay his monthly mortgage is often a struggle and is a motivating factor for his actions later in the book. Easy is extremely proud of his house with its fruit trees, flowers and yard. He cares for it so much that at times throughout the book when it is suggested he avoid physical attack by leaving the area he refuses because he won't leave his home behind. Despite his feelings about white people and his frequent confrontations with violence, Easy is a very likeable man. He has an eye toward the ladies and they often reciprocate.When the book opens Easy has nothing to do since he lost his job the previous day. He visits an illegal bar located near his home and run by a friend of his, an ex-heavyweight fighter named Joppy. The bar is located above a meat warehouse and always stinks of meat. Since Joppy has a checkered past regarding encounters with the law and because the room above the meat warehouse would never be approved by a health inspect, Joppy doesn't have a license, he buys stolen liquor that has been high jacked from trucks to sell to his patrons and the bar has no license, the bar doesn't officially exist.In fact much of the world Easy occupies doesn't exists in the eye of the law. The world is full of jazz, cigarettes, alcohol and violence. At the bar Joppy introduces Easy to a white man, DeWitt Albright. Albright is an old friend of Joppy's and he needs someone to find a white woman named Daphne Monet. He offers Easy one hundred dollars to find Monet and to tell him where she is. Albright claims he needs Easy to look for Monet because she has been seen in clubs considered to be black night clubs and a white man asking questions, no matter how tough, would be unlikely to get the information he sought might even be killed.Since Easy is well-known and well-liked in the community Albright believes he will be more successful in find Miss Monet. Although Easy suspects that Albright is a gangster or some other type of criminal and probably very dangerous, he needs the money to pay his mortgage and accepts the job. Thus begins Easy's journey through Watts, East L. A. , Santa Monica and other cities in the L. A. area. During that time Easy is arrested for murder and beaten by the white police.He is threatened with numerous guns, attacked with a knife, accused of messing with one of his friend's woman and visited by a second friend with who he shares a criminal past. Despite the above named adventures, Easy has little difficulty finding Daphne Monet. His reaction to her is typically male and he would consider giving up everything to be with her. Besides Easy, a variety of characters appear. Easy seems to know everybody and has a past with them. Some of these suc h as Coretta, who has an eye for men, appear briefly and are used by Mosley as victims of murder. However two characters deserve more mention.Mouse is a man without a conscience and a good deal of skill with both a knife and a gun. One can't describe him as immoral because he has no ethical standards to break. He is amoral. He doesn't recognize morality and it plays no role in his life. Given enough motivation, i. e. , money, Mouse would kill anyone without hesitation or remorse after the fact. Mouse is a good man to have on your side in violent situations, but he needs to be closely watched to make certain he doesn't suddenly turn on his friends and change side should it be to his personal advantage to do so.It is large through Mouse's skills with guns and a proclivity toward violence that East survives the case. Daphne Monet is a fantasy woman. She plays the role men want her to play and has learned to work men so well that she gets what she wants when she wants. She is physically small, beautiful, has a sensuous body with doe-like eyes that can melt a man's heart while exciting him with the possibility of a sexual relationship. She knows how to use all her charms to get what she wants and rarely hesitates to make use of them.She is out for herself and will likely do whatever it takes to get what she wants. Daphne Monet is an alias for Ruby Hanks, although she passes for white, she is a light skinned black woman from Lake Charles, Louisiana who like so many of the characters in the book has a past with Easy. Throughout the book Rawlins fails to recognize Rube when he meets Daphne because she has grown up and out since he last saw her when she was a child.. Unlike Mouse Daphne Monet has a conscience and an awareness of what is right or wrong, however she probably wouldn't hesitate to do wrong should the situation call for it.Money is her motivation and one wonders if Mosley used the last name â€Å"Monet† because of its similarity to the word â€Å"mo ney,† a driving force in here life. The crime that starts all of the violence and killing is Daphne's stealing $30,000 from Albright. Naturally he wants it back. Throughout the novel Daphne uses Easy to avoid being killed and to keep the money she as stolen. Ultimately she is successful. Daphne, Mouse and easy keep the money, Albright, among others, is dead. Rawlins is satisfied at the end of the book. Although there are threads of crimes left hanging, Easy is satisfied.He has settled things to his own standards and couldn't care less if the white police still have crimes to solve. Mosley's book provides a well plotted scenario with a very likeable main character. Typically private detectives are white males. Using a black man as a detective and revealing events to the reader through his eyes is an interesting device. Easy Rawlins has been treated as an inferior all of his life by white people. Easy Rawlins is a man with faults. He has prejudices that are understandable and pr ovide a more rounded character.He is a believable multi-dimensional character that does not fall prey to the many stereotypes many writers of detective stories use. Easy Rawlins is neither such an all bad person that he is unbelievable nor is he so pure and good so that he appears insipid. The plot of Devil in a Blue Dress is quite plausible. There was never a doubt that most of the events such as those happening in the book could and did occur. The only difficult part to accept is that the main characters were able to divide the money evenly and each of them keep their $10,000 share.It appears more likely that someone else would show up looking for the money. However, a willing suspension of disbelief easily remedies this small issue. The description of the location and time period appears to be historically accurate. Mosley is aware of historical facts and provides explanations for those things that might appear to be inaccurate. For example, because the military was segregated by race during World War II, most blacks did not serve in combat. Mosley deals with this by recognizing that blacks could serve in combat if they volunteered to do so.It is interesting to note that at the time when the novel takes place there are truck farms growing artichokes, strawberries, and lettuce between downtown L. A. and Santa Monica. Today there is nothing to separate L. A. from Santa Monica except a sign announcing the city limits of Santa Monica. Roads that are wide and well-traveled today are little used roads in the country. The book is very readable and interesting. It is interesting to read a detective novel from the point of view of a black man.His opinions of white people are largely negative and based on the events in the novel, correct. Easy was interesting and likeable. Daphne Monet was an exciting, sexy woman written to engender attraction and lust for male readers. The pacing was good and added to the suspense. At times the prose seems to lead the reader, subtly suggesting the reader continue to read and to read faster and faster. Devil in a Blue Dress appears to be authentic not only in its historicity, but in the way it feels and the atmosphere Mosley creates.While reading the box the reader is able to assume the persona of Easy Rawlings and look at events through his eyes. One of the best features of Mosley's book is that he uses language and terms that would have been used in 1948. Easy thinks of himself as a Negro, not as a black or African-American or some other recently developed politically correct term. This is refreshing given the extreme attention to political correctness today. It is irritating when people try to rewrite history by pretending that political corrects extends eternally to the past.Over all, Devil in a Blue Dress is quite a good book. Easy Rawlins is a believable character and interesting character. He provides a point of view to the reader that is unusual if not unique. One wonders if Daphne/Ruby is really The De vil in a Blue Dress as she is made out to be. For the male characters in the book and to men reading the book she is definitely an angel. The plot is intriguing and intricate enough to engage the reader and to encourage the reader to read the other books in the series. Works Cited Mosley, Walter. Devil in a Blue Dress. New York: W. W. Norton & Company, 1990.

The aim of this experiment was to investigate whether or not certain foods contained the different food groups

Abstract – The aim of this experiment was to investigate whether or not certain foods contained the different food groups. If it turned black that meant it had starch, if it turned red that meant it had glucose, if it turned purple it meant it had protein and if it turned clear/transparent it had fat. The equipment used was vegetable oil, pallet, pipette, starch, glucose, albumin, iodine solution, and Benedict’s solution and copper sulphate solution. The method was simple, mixing each type of food with the food group to see if it would change colour and if it contained this food group, for example if iodine was added to starch and its colour changed it will have contained iodine in it. Introduction – All the processes of life require energy, and this energy comes from food groups. Carbohydrates provide energy for movement and this is made up of carbon, hydrogen and sugar. It is found in cereals and pasta. Proteins are used to assist growth and repair for the body it is made up of amino acids and is found in meat and fish. Fats are used to provide a concentrated source of energy and to insulate the body in cold temperatures. Saturated fats are obtained from animals such as meat; however polyunsaturated fat comes from vegetables. Vitamins are necessary in small amounts for growth however different vitamins have different functions; vitamin A is required to give good vision and it is from vegetables such as carrots. Vitamin B releases energy from food and it is obtained from milk and bread. Vitamin C gives healthy skin and this is from oranges and other fruits. Vitamin D helps to absorb calcium and this comes from margarine and oily fish. The digestive system has two main functions, one of them is to convert food into nutrients in what the body requires, the other functions is to remove any waste which may be in the body. Method – Starch test: First collect the food sample (liquid) and add a few drops of iodine solution (yellow/brown) and then check if the colour changes from yellow/brown to blue black ink then it will contain starch. Fat test: We collected the food sample and we put it on a piece of paper and if it went through it contains fat. Protein test: After we collected the food samples which were liquid in a test tube and added 5 drops of copper sulphate and 5 drops of sodium hydroxide and if the colour changes from blue to purple then the food sample does contain protein. Sugar : First collect the food samples in a test tube and add a few drops of benedicts solution. Then place the test tube in a boiling water bath. If the colour changes from blue to green and then to orange to red the sample contains sugar. The colour changes depending on the concentration of the sample. (P6) The body requires all the nutrients to remain healthy however different people will need a different variety and portion size compared to others, for example athletes will need a high diet in carbohydrates and meat because they need it to release energy and strengthen their bones more than an office worker would need it, however an office worker will need a lot of vitamin A because it spends its time on the computer working and this can damage their eyes. If a person ate too much of the food groups then that person will have become over nourished and if that isn’t worked off then the body will become fatter and overweight, too much fatty foods and oils cause this. However if a person ate too less of the food groups then that person will become under nourished which means that the body will become skinny and underweight. This is caused due to a lack of diet. If a person ate too less of vitamin A then the eyes will have problems seeing at night however if it was too less vitamin C then the mouth will become affected and it will develop scurvy. The body has different enzymes which digest the different food groups – Protease is the enzyme which attains to the breakdown of protein, Lipase is the enzyme which attains to the breakdown of fat and amylase is the enzyme which attains to the breakdown of starch. Method – Mixing each of the food groups into the different test such as iodine test to see if it has this substance in it. Other enzymes such as Maltase digests maltose to glucose, Lactase digests lactose to glucose and galactose, Sucrose digests sucrose to glucose and fructose.