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A pregnant woman needs to increase her intake by approximately how many kilocalories to account for increased energy need in the second trimester of pregnancy? a. 340 b. 200 c. 540 d. 450 e. 600

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Question 2 of 10. Xayson passed away on November 10 and did not leave a will. Which of the following would need to file Form 1310 to claim a refund of the decedent's income taxes? The decedent's: Adult child who was not appointed as personal representative. Brother in charge of the property and appointed as personal representative. Partner who was appointed as personal representative. Surviving spouse. ? Mark for follow up

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Question 5 (2 points) Select the statement that properly describes a membrane potential. Electrically-active cells always maintain a hyperpolarized potential. Cells that are not electrically-active maintain a depolarized potential. The membrane potential depends upon the electrochemical gradient on sodium ions alone. There is a difference in the electrical condition between the inside and outside of a cell.

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The plateau phase is due to the influx of calcium ions through calcium ion channels and the efflux of potassium through potassium ion channels. O True O False

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The 1H NMR spectrum of a compound with the molecular formula C$_7$H$_{15}$Cl exhibits signals with relative integration 9:3:2:1. Propose a structure for this compound. 4-chloroheptane 3-chloro-2,2-dimethylpentane 3-chloro-2,4-dimethylpentane 2-chloro-2,3,3-trimethylbutane

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The authors of “Robot Rights? Let’s Talk about Human Welfare Instead” argue that ____________________. we should treat robots as our slaves robots are not the kind of beings that can be granted or denied rights we should ground our understanding of artificial intelligence in Cartesian dualism artificial intelligence is already empowering people from marginalized groups

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How did variations in measurement affect the calculated speeds? What strategies did you use to ensure accurate measurements? How might real-world applications of accurate measurement and understanding motion be important?

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Texts: Give an example of a logical fallacy for each of the four topics below. Provide one example for each. 1. Environmental concerns and how the world perceives oil and gas production in Canada. Example: "If we stop oil and gas production in Canada, the economy will collapse. Therefore, we should ignore environmental concerns and continue with production." 2. The extent to which Canada relies on American trading. Example: "Canada's economy is heavily dependent on American trading. Therefore, any negative impact on the American economy will directly harm Canada's economy." 3. The effects of government support on those unemployed on a massive scale in Canada. Example: "If the government provides financial assistance to unemployed individuals, they will become lazy and dependent on welfare. Therefore, we should not offer any support and let them find jobs on their own." 4. The increase of web-based services and the impact on our national economy in Canada. Example: "Web-based services are rapidly growing in Canada. Therefore, traditional brick-and-mortar businesses will become obsolete, and our national economy will suffer as a result."

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Classify each of the following substances as either a strong or weak acid, strong or weak base, or a soluble or insoluble salt. Clear All strong acid AgBr weak acid Ca(NO$_3$)$_2$ strong base Al$_2$(CO$_3$)$_3$ weak base NaNO$_3$ soluble salt CrPO$_4$ insoluble salt

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If a monopolistically competitive firm is operating at an output where MR exceeds MC, then..... the firm is producing the profit-maximizing output the firm is producing too little output, it needs to produce more to maximize its profit the firm is producing too much output; it needs to reduce the output to maximize its profit. either b or c is true, you can't tell from the information provided.

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