Numerade

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Most DNA-binding proteins are dimers apparently for which of the following reasons? Group of answer choices Can bind in the major groove of DNA Binding specificity Allows heterodimerization Makes a larger protein Can bind in the minor groove of DNA

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A nurse is providing education for the parents of a newborn who has a cleft palate. The parents express concern about when and how the cleft palate occurred. Which of the following responses by the nurse is correct? "Cleft palate is when the esophagus does not develop properly during the sixth week of pregnancy." "Cleft palate occurs due to an increase in amniotic fluid during the first twelve weeks of pregnancy." "Cleft palate occurs due to a deficiency of folic acid in the second trimester of pregnancy." "Cleft palate is the incomplete fusion of the roof of the mouth during the sixth or seventh week of gestation."

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P.3. A heat pump and a heat engine are connected as shown below while operating between thermal reservoirs where $T_{H1} = T_{H2} > T_{amb}$. Demonstrate whether the proposed system is a perpetual motion machine or not; and if so, what kind that is.

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The purpose of fruit is to be eaten by animals to spread the seed to attract bees none of these is correct

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When you login and type the alias command you will see that you already have several aliases; even though you did nothing to create them. How do you permanently remove one of these preset aliases?

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Which is not an apparent conflict of interest for a managing Certified Exercise Physiologist (CEP)? a) Promoting only the nutrition supplement in which the CEP has stock in, although the facility sells many nutrition supplements . b) Influencing the facility to purchase exercise equipment that provides the CEP with a person "kickback " c) Referring fitness clients to medical specialists who are personal friends , although the clients do in fact have relevant diseases . d) Having an undisclosed intimate relationship with a vendor whom the CEP can influence sales for.

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Multiply and simplify.\\ \frac{x^5}{9x + 63} \cdot \frac{3x + 21}{3x^9} \\ \frac{x^5}{9x + 63} \cdot \frac{3x + 21}{3x^9} = \boxed{}\\ (Simplify your answer. Use positive exponents.)

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For each of the following reactions, draw the major organic product. Beneath each arrow, indicate whether the reaction is going to follow an acid/base, S1, S2, or an elimination mechanism. CI CI NaCN CI NaCN CI BrO NaOH BOH NaOH Br Bro NaOH NaNH2 BuBr Product of the previous reaction 1-methylimdazole (2.2 mmol) (1.0 mmol)

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2. Which of the following does NOT belong into the group of statements about users of financial information? I. Investors refers to existing and potential investors and they are providers of risk capital to the business. II. They are interested in the ability of a company to pay long-term debts upon maturity. III. Creditors are interested in the ability of a company to pay short term debts as they become due. IV. Management needs financial information to assess the company's performance and to plan for future improvement. A. I and II B. I and III C. II and III D. I, II and III E. I only F. II only G. III only H. IV only ANSWER (1 POINT) EXPLANATION (4 POINTS) H

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Use the graph of the function $y = f(x)$ below to answer the questions. (a) Is $f(-2)$ positive? Yes No (b) For which value(s) of $x$ is $f(x) = 0$? If there is more than one value, separate them with commas. (c) For which value(s) of $x$ is $f(x) < 0$? Write your answer using interval notation.

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