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alejandra rodriguez

alejandra r.

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How many types of histones are there in human chromatin? 10 8 9 5 4

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Find the arclength of the curve $y = \frac{x^2}{52} - \frac{13}{2} \ln x$ where $4 \le x \le 7$ Note: Write the exact answer not the decimal approximation (for example write $\frac{4}{5}$ not 0.8). Answer: Arc Length is $\frac{33}{52} + \frac{13}{2} \ln(\frac{7}{4})$ $\frac{34}{52} + \frac{13}{2} \ln(\frac{4}{7})$ $\frac{53}{33} + 13 \ln(\frac{7}{4})$ $\frac{52}{33} + 13 \ln(\frac{4}{6})$ $\frac{33}{52} + 13 \ln(\frac{4}{7})$

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Which category of the money supply would you be contributing to if you invest in money market funds? Question 14 options: 1) M2 2) M1 3) time deposits 4) savings deposits

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Refer to the table below. Quantity Cost Fixed Total (in dollars) Costs Costs Average Total Average Variable Costs Marginal (in dollars) (in dollars) (in dollars per Costs (in dollars per unit) Costs unit) 0 10 (in dollars per unit) 40 40 1 1 40 55 15 55 15 2 35 40 75 17.5 37.5 20 3 60 40 100 20 33.3 25 4 90 40 130 22.5 32.5 30 5 125 40 155 25 31 35 16 160 40 200 26.6 33.3 40 If the firm produces 5 units that it sells for $39.00 each, what will its profits or losses equal? O profits equal $40 Olosses equal $40 Oprofits equal $70 Olosses equal $70

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Because of scarcity, every economic decision involves Group of answer choices a trade-in. a trade-off. an increasing cost. a free good.

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At a certain temperature, the pHpH of a neutral solution is 7.64. What is the value of KwKw at that temperature?

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Question 2 Match the primary form of excretion to the organism that uses it. Be specific. Pigeon Australian Lungfish Perch (fish) Shark [Choose] [Choose] [Choose] [Choose]

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What is the net equation of glycolysis as it occurs in aerobic cells such as brain cells? What is the net equation of glycolysis as it occurs in aerobic cells such as brain cells? Glucose + 2 ATP -> 2 lactate + 2 ADP + 2 Pi Glucose + 2 ADP + 2 Pi + 2 NAD+ -> 2 lactate + 2 ATP + 2 NADH + 4 H+ Glucose + 2 ADP + 2 Pi + 2 NAD+ -> 2 pyruvate + 2 ATP + 2 NADH + 4 H+ Glucose + 2 ADP + 2 Pi -> 2 CH3CH2OH + 2 CO2 + 2 ATP

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An object of mass $m$ is thrown vertically upward from the surface of Mars, where the acceleration due to gravity is $g_b$. The object's initial speed is $v_b$, and it reaches a maximum height of $y_b$. A similar object is thrown upward with initial speed $v_a = 4v_b$ from the surface of Saturn's moon Titan. Its maximum height is $y_a$. The acceleration due to gravity on Titan is $g_a$.

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Because Andy has high blood pressure and heart disease, he must lower his intake of folic acid. vitamin K. sodium. potassium.

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