Introduction Last week‚ my Biology class and I went down to the Port Kembla Rock Platform. While we were there we surveyed five different sectors about the rock platform and recorded them‚ these included: 1. Surveying the abiotic characteristics of the rock platform 2. Observing the abundance and distribution of the Black Periwinkle (Nerita Atramentosa) 3. Observing the feeding relationships and food webs of the organisms 4. Finding the adaption’s of organisms 5. And Observing the human impacts
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salt concentration deprives the moisture and water from the roots. Through the roots and the cells of the grass and the plants being robbed of the water‚ the results are irreversible death of the area of the grass and plants. To design the experiment I would design a walkway with a line of freshly grown grass and put ice on it then apply table salt or rock salt and watch how the secretion of the saltwater mixture affects the immediate grass that lines the area of the
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Jazmeen Floyd IB Biology March 9‚ y The genetic disorder I choose was Smith-Magenis syndrome which is a developmental disorder that affects many parts of the body. This disorder occurs when the chromosome 17 gets deleted which contains the retinoic acid-induced 1 (RAI1) gene or due to mutation of RAI1 .It happens spontaneously at conception‚ which means it is almost never inherited. Some of the major symptoms that are brought forward with this disorder Distinct facial features brachycephaly which
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The Rise of the Superbugs A Superbug is a bacterium that can live in the human body and has the ability to withstand all forms of antibiotic medication. Superbugs are becoming increasingly significant in modern medicine as they are becoming more and more resistant to antibiotics. Antibiotics were discovered in 1928 by Alexander Fleming (Walsh and McManus‚ 2000). This resulted in a huge movement forward in medical history and even greatened human life expectancy. Since then antibiotics have been
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Biology assignment - In Vitro Fertilization. In Vitro Fertilization (IVF)‚ is the procedure whereby human babies are conceived‚ not in the womb but in a test tube or a Petri dish. This procedure has become one of the greatest developments in the world of medical technology. In Vitro Fertilization has given infertile couples the chance to conceive and bear a child from a full term of pregnancy. Without this procedure‚ their infertility would render them childless. There are many aspects of
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Lacsap’s Fractions IB Math SL SL Type 1 December 11‚ 2012 Lacsap’s Fractions: Lacsap is Pascal backwards and the way that Lacsap’s fractions are presented is fairly similar to Pascal’s triangle. Thus‚ various aspects of Pascal’s triangle can be applied in Lacsap’s fraction. To determine the numerators: To determine the numerator (n)‚ consider it in relation to the number of the row (r) that it is a part of. Consider the five rows below: Row 1
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Minimizing collision risk between migrating raptors and marine wind farms: development of a Spatial Planning Tool. Environ Manage. 46: 801– 808. Tong CW‚ Zainon MZ‚ Chew PS‚ Kui SC‚ Keong WS‚ Chen PK. 2010. Innovative Power-Augmentation-Guide-Vane Design of Wind-Solar Hybrid Renewable Energy Harvester for urban high-rise application. Amer Inst Phys. 1225: 507-521.
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IB Math Studies Internal Assessment: What is the Relationship between Points per Game Scored and the Height of the Players in the NBA? By xxxxxxxxx Candidate #xxxxxx February 17th 20xx Mrsxxxx Contents Introduction……………………………………1 Chi-Squared Test……………………………...2 Correlation Coefficient Calculations and Line of Best Fit Calculations………………………...3-4 Discussion/Validity……………………………5 Conclusion…………………………………….5 Raw Data……………………………………6-7 Bibliography…………………………………..8 What is the
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Biology Extended Essay Questions – Addressed by an EE Examiner Q1. Should students be encouraged to do an original piece of research‚ or should they analyze (in a new way) data that someone has collected (e.g.‚ data obtained from a previous research study that perhaps has been published in a journal)? If they use existing primary data‚ I am assuming that they will still carry out an actual experiment??? Answer: IB allows students to do science extended essays that are of two main ’types’.
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““Web Design vs. Graphic Design” Web Design (Web) and Graphic Design (print) are two designing professions that are used to create designs‚ graphics‚ logos and advertisements for businesses. There are many similarities and differences between Web Design and Graphic Design. From the research that has been done on this subject Web Design is designing for the Internet and Graphic Design is designing for print. Both of these design professions require creativity in designing. This essay will present
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