Melanosomes move along microtubules by protein motors throughout the cell by aggregation and dispersion and the direction of their traveling is also changed frequently. In microtubules‚ most kinesins move towards the plus-end of the microtubule‚ which is called dispersion and dyneins move towards the minus-end of the microtubule‚ which is called aggregation. (Bouzat‚ Levi‚ & Bruno‚ 2012‚ p. 1). These dispersion and aggregation of melanosomes are affected by certain hormones such as melatonin and MSH
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Assessment 1) Describe the difference between ionic and covalent bond. Ionic bonds have electrostatic forces that hold cations and anions together‚ and are electronic neutral. Covalent bonds are bonds that don’t give or take any electrons. In stead they share the elctrons 50) Which of these compounds contain elements that do not follow the octet rule? Explain. a) NF3: 5 + (7*3) = 26 b) PCl2F3: 5 + (7*2) + (7*3) = 40 c) SF4: 6 + (7 *4) = 24 d) SCl2: 6 + (7*2) = 20 The answer is “d”
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The levels of measurement from the lowest to the highest level are nominal‚ ordinal‚ interval‚ and ratio Variables measured at the nominal level of measurement are at the lowest level and must follow three rules: (1) the data categories must be exhaustive (each datum will fit into at least one category identified by the researcher)‚ (2) the data categories must be exclusive (each datum will fit into only one category)‚ and (3) the data cannot be rank ordered. Nominal data differ from ordinal data
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Energy 1. Living organisms make compounds which are important sources of energy * outline the role of photosynthesis in transforming light energy to chemical energy and recall the raw materials for this processco2+h2oglucose+o2+h2othis is then stored as carbs and starch | * outline the role of the production of high energy carbohydrates from carbon dioxide as the important step in the stabilisation of the sun’s energy in a form that can be used by animals as well as plants harnesses
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styles at Acme and Omega. Acme ’s managerial style consists of a mechanistic structure‚ while Omega ’s managerial style is based on an organic structure. Acme ’s vertical differentiation‚ which consists of four levels of control‚ constitutes the dispersion of authority between the organizational hierarchy levels and gears to give the organization more control over its projects and activities. Acme is highly centralized‚ managers of the top of the hierarchy have all the power to make most of the decisions
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illness explaining someone’s deviant behavior example: alcoholism Functionalist Theories of Deviance There would be no norms without defiance Deviance is necessary to clarify what societies norms are Emilie Durkheim He believed deviance creates unity within a society as far as actions go Developed this analysis of deviance from analyzing suicide He analyzed 3 types of suicide Anomic Suicide- forces that make someone feel alone/lonely example: teenage suicide Altruistic Suicide- social guidelines
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With the dawning of the twentieth century‚ a literary movement emerged. That movement would come to be known as modernism. “On or about December‚ 1910‚ human character changed . . . All human relations have shifted— those between masters and servants‚ husbands and wives‚ parents and children. And when human relations change there is at the same time a change in religion‚ conduct‚ politics‚ and literature.”(Woolf‚ Mr. Bennett‚ 22) Modernists were the literary artists who would come to address these
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and similes The Patna episode Historical Background Role of Artist Individualism The Ending How Jim Leaves up Moral Debating Beetle and Butterfly Minor Characters (Short Note) Post Colonial reading of Lord Jim Virginia Woolf: Mrs Dalloway Feminism Colonial Liberation Influence of World War Alienation Stream of Consciousness Memoire Homosexual Idea Joyce: Portrait of the Artist as a Young Man (SM) Irish Nationalism Idea of Art Symbolism Stream of Consciousness
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intermolecular forces. There are five types of intermolecular forces: ion-ion forces‚ ion-dipole forces‚ ion-induced dipole/dipole-induced dipole forces‚ dipole-dipole forces‚ and London dispersion forces. Generally‚ we expect ion-ion forces to be the strongest‚ followed by ion-dipole‚ dipole-dipole‚ and then London dispersion forces. Of course‚ many exceptions to this hierarchy of strength exist. In order to properly differentiate between these forces‚ it is important to know what must be present in
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Name:__Sanchia Campbell__________________________________________ Class: _HLT 362V___________________ Date: _7/20/2014_____________________________________________________________________________ EXERCISE 11 Questions to be Graded 1. What demographic variables were measured at least at the interval level of measurement? Age and Income‚ length of labor(hrs)‚ return to work (wk)‚ number of hours working per week. 2. What statistics were used to describe the length of labor in this study? Were
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