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tom-s johnson

tom-s j.

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1. [2 pt] Consider two supermassive black holes with masses $M_1$ and $M_2 = 10M_1$. If the accretion rate is the same, the temperature at the inner radius of the accretion disk around a black hole 2 $T_2(r_{in})$ is A. 0.18 $T_1(r_{in})$ B. 0.32 $T_1(r_{in})$ C. 1.8 $T_1(r_{in})$ D. 10 $T_1(r_{in})$

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Why do individuals with a thiamine-deficient diet have relatively high levels of pyruvate in their blood? They lack a coenzyme that is essential for pyruvate dehydrogenase to function. They cannot shuttle pyruvate into the mitochondrial matrix without thiamine. They increase pyruvate production through glycolysis because thiamine normally inhibits glycolysis. They cannot convert pyruvate to lactate because lactate dehydrogenase requires thiamine to function.

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What size wires are stranded when installed in conduit but may be solid when used for grounding and bonding?

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Question 17 1 pts Mr. Goldberg is diagnosed with late-stage Hodgkin's lymphoma. His wife, Barbara, noticed that his attention and awareness abilities are decreasing, fluctuating during the course of the day, and worsening at night. From which of the following could Mr. Goldberg be suffering? Confusion Dyspnea Depression Delirium

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14. \( \lim _{x \rightarrow 2}\left(\frac{7}{x-2}-\frac{26}{x^{2}-4}\right) \)

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Which of the following may be a result of medication that arrests spermatogenesis in meiosis I? Secondary spermatocyte will divide into four spermatids. Spermatogonium will divide into spermatozoa. Spermatids will go through spermiogenesis. Only primary spermatocytes will be produced.

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Solve the equation for x on the interval [0, 2?). Give exact value(s). Express numbers as integers or simplified fractions.\\ $\csc x = \frac{2\sqrt{3}}{3}$ \\ Separate multiple answers with commas, if necessary.\\ The solution is

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A person who has brain damage affecting Broca's area will have difficulty with a. their hearing b. reading Braille c. language comprehension d. speaking ability e. understanding spoken words

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According to the chart, which jobs have the lowest and highest labor intensity percentages?

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whats the expected number of arrows shot before the first bulls-eye is scored

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