COLOUR PERSONALITIES A very good morning to the honourable judges‚ worthy timekeeper‚ teachers and fellow friends. Have you ever wondered‚ certain colours can determine your true personality. That is why you will feel comfortable wearing red rather than blue. But‚ for others they may prefer soft blue than bright red and if I ask your favourite colours‚ different people will choose different colours. So‚ do lend me your ears as I’m‚ going to share with you today an interesting topic on ”colour personalities”
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that can effectively increase the rate of a reaction by lowering the required energy (activation energy) needed in order for the reaction to occur. The substrate must be specific to the active site because if they were
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s3398334 – Paulo Balino Colour Symbolism RED is the color next to orange at the end of the visible spectrum. The wavelength of red light is approximately 620-740 nm on the electromagnetic spectrum. History of RED Inside cave 13B at Pinnacle Point‚ an archeological site found on the coast of South Africa‚ paleoanthropologist in 2000 found evidence that between 170‚000 and 40‚000 years ago‚ Late Stone Age people were scraping and grinding ochre‚ a clay colored red by iron oxide‚ probably with the intention
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Photosynthesis review Short Answer 1. How do heterotrophs obtain energy? 2. What is ATP‚ and when is energy released from it? 3. Write the overall equation for photosynthesis in both symbols and words. 4. Photosystems I and II are both located in the thylakoid membrane. What advantage does their proximity provide? 5. What does the Calvin cycle do? 6. What is the difference between an autotroph and a heterotroph? Give an example of each type of organism. 7. Explain how heterotrophs
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Are colours objective or subjective‚ or both? Our visual perception of the world contains colours. Our understanding of colour is related to other facets of what we visually perceive. Our theory of colour can help to understand other theories and concepts. For this reason it is important to come to a conclusion about the objectivity or subjectivity of colour. The most important question that needs to be asked in regards to this topic is “Are physical objects‚ independent of perceivers experiences
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Investigation 5: Photosynthesis Problem: If the leaf disks are treated in a way you know increases the net rate of photosynthesis‚ should they start to float faster or slower? Why? Hypothesis: If the leaf disks were bathed in a red light source‚ then the rate of photosynthesis would increase than leaf disks that are bathed in a regular light source because chlorophyll absorbs red pigment and reflects green pigments. Therefore‚ shining a red light source onto the leaf disks would cause them
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composer challenged you? Imagine this: you are only fourteen and raped by the man you call ‘father’. You have no one to turn to‚ fearing for your mother’s life‚ and even your own. Well‚ this is Celie’s harsh reality in Alice Walker’s novel The Colour Purple‚ a story about one African-American girl’s struggle to overcome racism‚ sexism and repression in pre-civil rights Southern America. Walker challenges and extends the understanding of readers through exploring confronting issues like female
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EFFECT OF INTEREST RATE ON FOREIGHN EXCHANGE RATE (EVIDENCE FROM ASIAN REGION) ABSTRACT: In this article we investigate the impact of a change in U.S. short term interest rates relative to those in some Asian countries like Bangladesh‚ Thailand‚ Japan‚ Pakistan‚ and China on the bilateral foreign exchange rates between the U.S dollar and each country’s currency. Several factors determine the exchange rate of a country. A higher currency makes a country’s exports more expensive and imports cheaper
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Chemical Basis of Colour in Fireworks? Abstract: The purpose of the first experiment was to see the light spectra of different elements‚ and confirm that each element shows unique emission spectra‚ in terms of being able to identify an unknown substance. The analysis is expected to show that elements do indeed have unique emission spectra‚ allowing elements to be identified by their emission spectra. After burning different chemicals under a Bunsen burner‚ the colourful light was observed through
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process of photosynthesis requires sunlight for its nutrients to make their way into the chlorophyll on green plants. This suggests that without direct sunlight‚ photosynthesis will not be completed correctly or the plants functions will not work properly. Majority of plants that undergo photosynthesis have chlorophyll stored within them‚ it is what gives them their green color. However‚ there are few species of plants that don’t acquire chlorophyll‚ but still undergo the process of photosynthesis. Specific
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