Section November 7‚ 2012 Abstract The effect of water and fertilizer on corn seedlings was examined. It was hypothesized before the experiment that enough water with sunlight and air should make the plants grow healthy. It has to do with photosynthesis. Fertilizer is also going to make the plants grow much faster; this is because of the nutrients in it. The experiment took about four to six weeks to complete; it took some days for the seed to germinate before planting. The corn was growing there were
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light microscope when you want to see the cell in the act of moving or dividing. 2. Prokaryotic cells don’t have organelles like eukaryotic cells do. Eukaryotic cells contain its DNA within its nucleus‚ while prokaryotic cells keep it within the nucleoid. Prokaryotic cells are also more minute than the eukaryotic cells. Also although they both contain ribosomes‚ they are composed differently. 3. The central vacuole (takes in water and chemicals)‚ cell wall (allows the plant to be strong enough
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pretends to kill herself‚ but he does not know. Romeo finds Juliet in her pretend death believes it is real and kills himself right beside her. Juliet wakes up and realises what has happened and she also truly kills herself. This play has one dominating theme this is PASSION. There are many other themes these consist of; romance‚ rivalry‚ secrecy‚ love‚ hatred‚ fate‚ conflict. Immediately before act 3 scene 1 Romeo and Juliet get married friar Lawrence the atmosphere at this part of the play is loving
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such wealth that they can keep acquiring as much infrastructure as they want. Sources http://valuationacademy.com/porters-five-forces-in-action-sample-analysis-of-coca-cola/ http://www.smartinsights.com/marketing-planning/marketing-models/use-porters-5-forces/ http://searchengineland.com/market-share-bing-continues-small-gains-yahoo-stabilized-google-flat-162915 Competition from Substitutes: High Google may have a competitive advantage over the rest of the search engines‚ however being so easy
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Diffusion in Cells Isabel Zak Question: How does the size of a cell affect the distribution of chemicals throughout the cell? Hypothesis: The larger the cell is‚ the more difficult it will be for the chemicals to reach the centre of the cell‚ and diffuse throughout it. This is because there will be a higher surface-area to volume ratio in the larger cells‚ making the centre of the cells further away from the surface. Therefore‚ when dipped in sodium hydroxide‚ the larger cells will not be
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in question. However‚ what caffeine does to one ’s attention‚ thinking‚ and short term memory is still open to controversy. Does a dose of caffeine heighten one ’s mental performance‚ or does it achieve the opposite? Many experiments have already taken place in order to discover how caffeine effects a person ’s mental performance. In the Radiological Society of America ’s annual conference in December of 2005‚ Florian Koppelstatter reported an experiment in which he used functional magnetic
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Part I - Illumination Experiments (1924-27) These experiments were performed to find out the effect of different levels of illumination (lighting) on productivity of labour. The brightness of the light was increased and decreased to find out the effect on the productivity of the test group. Surprisingly‚ the productivity increased even when the level of illumination was decreased. It was concluded that factors other than light were also important. Part II - Relay Assembly Test Room Study (1927-1929)
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Why should Christmas be banned? My mother always makes a point in making sure I know never to lie to her. But that made me think‚ is it right for her to lie to me for the first 9 years of my life? Tricking children into behaving well in order to receive presents. Isn’t that bribery? Parents say that you should never lie and always tell the truth‚ but the way I see it is‚ they have gone against their word and become a hypocrite. On the other hand they could be enhancing enjoyment. But I know
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knowledge with regard to her cleanliness. Educate her need to maintain hygiene. Provide bed bath or assist her daily to maintain her skin hygiene .Assist her for grooming‚ that would enhance her dignity and confidence‚ maintains her personality. Oral hygiene for the patient : evidence suggest that ‚upper airway infection can be prevented by maintaining oral hygiene (Darby and Walsh‚2015‚chap 2 ) and change her clothes and bed linen daily‚ this would prevents infection. Provide catheter care and check
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Portfolio The Cell and Cell Theory [pic] The cell The word cell comes from the Latin word “cellula”‚ which means a small room. The cell is the smallest unit of a living organism‚ also known as “the building block of life”. Every living organism is consisted of a cell. There are bacteria (unicellular organisms)‚ and multicellular organisms. There are different types of cells‚ prokaryotic and eukaryotic cells. All cells come from preexisting cells. “Every cell is self-maintaining;
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