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Which yields more free energy when completely oxidized, stearate or $\alpha$-linolenate? H$_3$C-(CH$_2$)$_{16}$-COO$^-$ Stearate H$_3$C-CH$_2$-(CH=CHCH$_2$)$_3$-(CH$_2$)$_6$-COO$^-$ $\alpha$-Linolenate O Stearate yields more energy than $\alpha$-linolenate when completely oxidized to CO$_2$. This is due to the fact that 17 of the 18 carbons of stearate are fully reduced and $\alpha$-linolenate contains three double bonds, which are already partly oxidized. * Stearate yields less energy than $\alpha$-linolenate when completely oxidized to CO$_2$. This is due to the fact that 16 of the 18 carbons of stearate are fully reduced and $\alpha$-linolenate contain one double bond, which is already partly oxidized. O Due to the extra carbon group, $\alpha$-linolenate yields more energy than stearate when completely oxidized to CO$_2$ since all of the carbon-carbon bonds are fully reduced in stearate. O Stearate and $\alpha$-linolenate have the same number of carbons and yield the same amount of energy when completely oxidized to CO$_2$.

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Elaine prepares her own income tax return each year. a tax preparer would charge her $70 for this service. over a period of 10 years, how much does Elaine gain from preparing her own tax return. assume she can earn 3 percent on her savings

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Duplication of the entire genome in a diploid species due to total chromosomal nondisjunction results in __________. triploidy disomy tetraploidy diploidy tetrasomy

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Explain (3) 2. Suppose an individual has preferences given by the utility funtion: u(Y,h) = 2ln(Y) + In(h) This utility function has a marginal rate of substitution given by: Y MRS = 2h The consumer's time constraint is: T=J+h where T is the total number of hours (days) available, J is the number of hours working, and h is the number of hours of leisure. If she works, she receives a wage w. The consumer also receives N in non-labour income. (a) What is the individuals's total income? What is the individual's budget constraint? (2) (b) What are the conditions which define the individual's optimal choice of consumption (Y) and leisure (h)? Explain and illustrate in a graph (3) (c) Suppose total hours and non-labour income are given by: T = 20, and N = $500. For what wages does this person have positive hours of work. Explain and illustrate in a graph (4) (d) What is the consumer's choice of consumption (Y), leisure (h) and quantity of labour supplied when the wage rate is w = 20? (3) (e) Now suppose the individual's non-labour income falls to N = 200. Explain why the individ- ual's quantity of labour supply increases? (3) (f) Explain why the individual's quantity of labour supply may increase or decrease when the wage rate increases to w = 30. (4) (10)

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Which of the following would not increase vascular resistance? ? Polycythemia ? Obesity ? Vasodilation ? Dehydration

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Determine the missing digits that will complete the following addition problem in base six. (Enter one digit in each blank.) \begin{align*} \underline{\begin{array}{c} \text{ } \text{ }5_{six} \+ \text{ }32_{six} \\ \hline \text{ }003_{six} \end{array}} \end{align*}

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Texts: Analyze the statements below about internal efforts that occur mainly in beams, and mark the correct alternative: I – In the sections of structures that undergo bending, compressive and tensile stresses occur, varying from point to point of each section. These stresses are maximum at the edges and zero in the middle of the section, in the case of the rectangular section. II – In structures that undergo bending, shear stresses also occur. Such tensions vary inversely to those of compression and tension. III – In rectangular sections, the shear stresses are maximum in the center of the section and zero at the edges of the section. A - Only items II and III are correct B - I, II and III are correct C - I and III are correct D - I and II are correct E - Only item II is correct

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34. Why, according to Horney, do women sometimes feel inferior to men? 41. Third-Force Psychology emerged as a reaction to what two prevailing schools of Psychology? 42. Heidegger used the term "dasein" to indicate that a person and the world were inseparable. 43. According to May, the person experiencing "neurotic anxiety" conforms to tradition, religious dogmas, expectations of others, or anything else that reduces his or her need to make personal choices.

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A. Describe the function of the mitotic spindle and microtubules in mitosis and meiosis. B. 1 2 3 4 5 6 Figure 5. Onion root tip, undergoing the phases of mitosis. Data Table 2: Observing Mitosis in a Plant Cell Phase of Mitosis G2 of Interphase Prophase Prometaphase Metaphase Anaphase Telophase/Cytokinesis Photograph Number

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Question 8 2 pts George organizes a party for about 20 of his classmates who are all interested in theater, and they all watch a recording of the musical *The Phantom of the Opera*. This group of teenagers, who don't always hang out together but share common interests, would most appropriately be labeled ? a clique. ? a gang. ? a crew. ? a crowd.

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gregorio c.