The purpose of this experiment was to determine the F1 genotype of fruit fly traits using the phenotypic ratio of the F2 generation and to express these results of the unknown cross through a Chi-square model and Mendelian genetics. After the experiment‚ it was found that the parents held a heterozygous genotype through using the Chi-square model‚ and that the observed and expected values fall within the Chi-squared value which also falls into the p-value. The Chi-squared value was 5.64‚ the degrees
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Myth and Homosexuality in Jeanette Winterson’s Oranges Are Not the Only Fruit Prof. Satyawan Suresh Mane Assistant Professor in Communication Skills Gharda Institute of Technology‚ Lavel‚ Ratnagiri Mumbai University‚ Maharashtra Abstract The term ‘Lesbian feminism’ is a cultural movement which was most influential in 1980’s era. Though it was a part of the concept ‘Feminism’‚ the effect of it was something unique in North American and Western Europe society. It was emerged due to the result of
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absorbs 2. Cuvette – a small tube closed at one end‚ which serves as a sample holder for Spectroscopic experiments 3. Complexes – ions containing metals bonded to its molecules or other ions; reactions of these are called Complexation 4. Spectrum – electromagnetic radiation either emitted or absorbed by substances 5. Ligand – the species that binds to the metal ions III. Introduction When light interacts with matter‚ the structures and properties of atoms and molecules are determined
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BIOLOGY LABORATORY REPORT Name : Amirah Binti Shaharuddin IC No. : 930428-08-5326 Student ID : 2012400466 Group : 13M1 Title : The Vitamin C Content of Fruit Juices Lecturer : Madam Rita Rohaizah binti Sohari TITLE: THE VITAMIN C CONTENT OF FRUIT JUICES INTRODUCTION Vitamin C which is also known as ascorbic acid is an essential nutrient for human. It is a water-soluble vitamin that is necessary for normal growth and development. Water-soluble vitamins dissolve
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Bitter Fruit is a passionate‚ fast paced book about how the CIA (Central Intelligence Agency) held covert operations in Guatemala that helped overthrow the democratically elected president Jacobo Arbenz in 1954. This was a time when the US was under a lot of pressure due to the Cold War‚ and because the US feared the spread of communism and the impact it would have on our economy‚ we started to spy on Latin American countries like Guatemala. At this time‚ Americans had invested over 60 million dollars
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employed as symbols through which diverse religious‚ sexual and societal thematic concerns are presented throughout western literature. Winterson presents consumables as microcosmic aspects of Jeanette’s internal struggle in Oranges Are Not the Only Fruit (1985) concerning her religious and sexual attitudes within her post-modern society. As an extended metaphor‚ oranges are at the epicentre of Louie’s fundamentalist congregation as representations of the strictly heteronormative society that it enforces
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calcium ions during contraction of a skeletal muscle? Calcium is an important element for live. Calcium is found in the bones of animals and humans. In muscle contraction is produce as a result of Calcium ions ‚ Ca2+‚ It comes from rapid release from the cisternae of the sarcoplasmic reticulum which cause a chemical reaction between ATP and the myofilaments. Another important function of Calcium ions occurs during the state of resting muscle. During the state of resting muscle‚ calcium Ion is “maintaining
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Carlie Haeffner Qualitative Analysis March 20‚ 2015 The purpose of this lab is to identify unknown ions in a solution by using a type of chemical reaction called precipitate reactions. The key to finding which ions are present in a solution is to form a precipitate which makes the ions “come out” in a reaction (McNeil‚ 2013-2014). Water is used in these experiments to act as a solvent. Since water is a polar molecule‚ the slightly positive and negative charges will sometimes pull apart molecules
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Research question: What is the effect of altering the pH of the solution that pieces of apple are placed into on the degree of colour change that occurs when the pieces of cut apple come into contact with atmospheric oxygen‚ as measured by a colour scale? Hypothesis: Altering the pH of solution that pieces of apple are placed into has an effect on the degree of colour change that occurs when they come into contact with atmospheric oxygen. As the pH of solution increases‚ so does the degree
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began experimenting on Drosophila melanogaster‚ a common fruit fly. Through his work on D. melanogaster‚ Morgan elucidated the chromosome
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