In the experiment‚ as the size of the cube decreased‚ the absorption rate increased‚ showing that the smaller cells absorbed more sodium hydroxide than bigger cells. The smaller cells were able to absorb more sodium hydroxide as they have a bigger surface area to volume ratio causing them to act more efficiently than the bigger cells. The smallest cell had a ratio of 1:12 while the biggest cell had a ratio of 1:2‚ leaving a gap of 5:12 causing the bigger cell to act less efficient in absorbing the
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Factors that Affect the Decision Making of the Seniors of ICSM Metropolis Batch 2012-2013 on their Career Path I. Background of the Study Decision making has always been an integral part of our life. It is a process where we execute our ability to create an effective resolution to a certain matter that comes our way. Creating a decision is no easy especially when we are not sure of the choices that are being laid on us. Each decision is a great risk for all of us because one mistake can change
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External/Internal Factors of an Organization Team B has decided to do our paper on the United States Postal Service. The reason for this is that this service utilizes each of the functions such as globalization‚ the newest technology‚ the best innovations‚ and diversity and ethics combined all in one great service we each use on a daily basis in one way or another. During the reading of this paper‚ one will find that the following has been researched and discussed: the explanation of the four functions
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Chapter 1 INTRODUCTION 1.0 BACKGROUND There are enormous opportunities for savings in the tourism division of Malaysia. The Malaysia government is totally dedicated to the development of this division. Over the last 12 years‚ wide promotional campaigns have been engineered both locally and overseas to attract tourists from around the world. Even though the economic slowdown‚ the tourism industry is still remains strong. Today‚ Malaysia is one of the most popular tourist destinations in Asia
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An Increase in Light Intensity Increases the Rate of Respiration M. Chauntise‚ S. Shaika‚ R. Shantal INTRODUCTION The sun plays a vital role in sustaining an entire living world whether indirectly or directy using a transformation process called photosynthesis. This process assists in nourishing plants and keeping them alive. For example‚ trees grow very tall in the rainforest where there is an abundance of water in order to reach as much light as they can. For this reason‚ in order to survive the
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education facilities in the rurals‚poor health services in the rural areas‚to escape drought and diseases such as malaria‚to seek jobs and employment and to get better services like electricity and good water supply. There are several factors that lead to increased crime rate in urban areas such as rural urban migration as mention above‚poverty‚lack of jobs and employment opportunities‚high standards of living in urban areasincrease in slums in urban areas‚lack of inner morality in the people and lastly
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Investigation into How the Concentration of a Reactant Can Affect the Rate of Reaction Aim To plan an investigation that allows me to measure the effect of increasing the concentration of a reactant on the rate of reaction. With the results generated‚ it is also hoped to draw accurate conclusions and explain the results using scientific knowledge. Introduction Some reactions are fast‚ for example neutralisation or burning magnesium in air to produce magnesium oxide. However‚ other reactions
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The Changes of Heart Rate of Students during Human Dive Response when Resting and Submerged Abstract The dive response is known more popularly as a mammalian dive reflex. It is a survival mechanism built into mammal’s bodies‚ essentially. Over the years‚ scientists have been determined to find what triggers mammals to have a decreased heart rate when submerged under water allowing them to stay under the water longer when they do not typically live under water. In this experiment‚ we tested
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The Heart The heart is a group muscles that pumps blood throughout the blood vessels by repeated‚ rhythmic contractions. It is found in all animals with a circulatory system. The vertebrate heart is principally composed of cardiac muscle and connective tissue. Cardiac muscle is an involuntary striated muscle tissue found only in this organ and responsible for the ability of the heart to pump blood. The structure of the heart can vary among the different branches of the animal kingdom. Cephalopods
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How Variations Of 5‚ 10‚ 15‚ 20‚ And 25 Squats Affects the Respiration Rate In 14 Year- Old Year 9 Boys. The human respiratory system is made up of the lungs and the passages that lead to them. Air is breathed into the lungs‚ and oxygen from the air passes into the blood‚ which carries it around the body. The waste product‚ carbon dioxide‚ is then passed from the blood into the lungs and is breathed out. This all happens with the immense help of oxygen‚ to maintain a functional human body. However
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