Determining the concentration of red dye #40 in an unknown solution Introduction: White light is composed of many different wavelengths of light combined together. A spectrophotometer is an instrument that shines a single wavelength of light of a known intensity into a solution and then measures the intensity of the light exiting the solution. If a solution contains
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Functions of Friendship “Friends are a subset of peers who engage in mutual companionship‚ support‚ and intimacy‚” according to John W. Santrock in the book Adolescence. This implies that there are certain characteristics that are involved. Gottman and Parker organized these characteristics into six main categories‚ which serve as the functions of friendship. They include: Companionship‚ stimulation‚ physical support‚ ego support‚ social comparison‚ and intimacy/affection. Harry Sullivan is
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Evaluating Mental Retardation The history of mental retardation originated during the era of therapeutic papyri of Thebes‚ Egypt (Biasini‚ Bray‚ Grupe‚ & Huffman). Although the concept was unclear‚ because of complications in translation‚ these documents evidently refer to psychological and biological disabilities due to damages of the brain (Biasini). Those assumed to posses these developmental disabilities were habitually victims of infanticide and homicide. The se outcasts were often sold
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of some workers does not match the organizational structure (Montgomery‚ 1996). Human resources and administration must be able to conduct interviews that can identify proficiency‚ work ethic‚ and personality insight (Montgomery‚ 1996). When recruiting it is important to identify how well someone will fit into the workplace‚ it at times can have strong advantages‚ but also disadvantages if utilized to select the applicant. One advantage of selecting an applicant based on their organizational
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essay is to reflect upon and evaluate my personal‚ academic and career developments since I have started university. I will be reflecting upon my experience of the work placement and feedback received from my first semester assignments‚ along with evaluating my career aspirations and creating an action plan on how to get there. Throughout the essay I will be using Gibbs reflective cycle to allow me to effectively evaluate my progress and develop a plan so that I can continue to move towards my career
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EXERCISE PROGRAMMES Why be active? “Physical activity is the single most useful thing that individuals can do to maintain their health and function and quality of life” (World Health Organisation‚ 1997) It is a proven fact that physical activity and exercise are good for you and more so for older people in a care setting. It helps maintain and improve quality of life and assist in their independence. People who are active have a lower risk of stroke‚ cardio vascular disease‚ type 2 diabetes‚ depression
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40 Facts on the Civil War 1. 1st time troops travel by railroad. 2. 1st time telegraph was used to transport information of battle. 3. 1st use of submarine ("Hunley"). 4. The "Hunley" was able to take out and sink a Confederate ship‚ but the soldiers inside died. 5. Machine gun and Revolvers were used. 6. The repeating rifle and the mini ball were used. 7. Hot air balloons were used for observations and spying. 8. The first time
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PER 368 – Exercise Physiology Name ____Maggie Hoyt_____ Homework Assignment Chapter 08: Cardiorespiratory Responses to Acute Exercise 1. List 6 components of the cardiorespiratory system that occur during acute exercise. 1) Heart Rate 2) Stroke Volume 3) Cardiac output 4) Blood Pressure 5) Blood Flow 6) The Blood 2. As heart rate INCREASES or decreases‚ the intensity of exercise INCREASES or decreases. 3. Define maximum heart rate (HRmax). The Highest HR value achieved in an all-out
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Functions and Roles of Law in Business LAW/421 December 16‚ 2013 Jane Schneider Functions and Roles of Law in Business I believe that the functions and role of laws in businesses and society are very integrated and important. Laws are used in order to ensure that businesses don’t monopolize the market just as an example. Laws are also very important because they ensure that businesses treat their employee’s correctly‚ they are used to regulate the relationship between employees and the
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Exercise for Diabetics Diabetes is a group of metabolic diseases in which a person has high blood sugar‚ either because the body does not produce enough insulin‚ or because cells do not respond to the insulin that is produced. This high blood sugar produces the classical symptoms of polyuria (frequent urination)‚ polydipsia (increased thirst)‚ and polyphagia (increased hunger). There are three main types of diabetes mellitus (DM). Type 1 DM results from the body’s failure to produce insulin
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