Numerade

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ATP synthase is a large molecular machine that converts the energy in an electrochemical gradient into the bond energy stored in ATP. Which of the following events are required for the synthesis of ATP? Choose one or more:A.binding of ATP to an empty F1 ATPase subunitB.rotation of the rotor in the membraneC.conformational changes of the F1 ATPaseD.movement of protons down their gradient through ATP synthase Part 2(1 pt) See Hint Suppose the shaft of ATP synthase that is attached to the rotor were truncated (shortened) such that it no longer extended into the F1 ATPase head. What would be the consequence of this mutation? Choose one:A. The rotor in the membrane would no longer turn.B. ATP would not be produced because the conformation of the F1 ATPase head would not be changed.C. Protons would not cross the membrane using the rotor.D. ATP synthase would work in reverse, breaking down ATP and pumping protons against their gradient.

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Write the symbol for an atom with 34 protons and 44 neutrons. Include the mass number and the atomic number.

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Using the sieve of Eratosthenes in this section, find how many twin prime numbers are less than 74.

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Urine will be temporarily stored in the bladder, from which it will be emptied by micturition. O True False

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Find the derivative of the function.\\ y = \sin^{-1}(4x + 1)

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You purchased a small company for $50,000 (in year zero). Unfortunately, things did not go well and your company lost $2,500 each year for the first three years. To alleviate the situation, during the third year, you decided to invest an additional $12,000 in the company. This smart decision resulted in a profit of $11,000 each year from the fourth year through the 16th year. At the end of 16 years the company can be sold for $40,000. Calculate the internal rate of return (IRR) as well as the NPV if MARR = 12%. Neglect depreciation or taxes in this problem

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(b) Describe the mass action interpretation of Nash equilibrium by giving an example. [05 marks]

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In today's society, almost every person owns a mobile phone. Discuss the implementation of mobile computing in health care. Support your answer with ONE (1) example of application.

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Concept Question 2.2 Two firms produce the same good and compete against each other in a Cournot market. The market demand for their product is $P = 204 - 4Q$, and each firm has a constant marginal cost of $12 per unit. Let $Q_i$ be the output produced by firm $i$, where $i = 1, 2$. Then, Firm 1's reaction function is A. $Q_1 = 24 - 0.5Q_2$ B. $Q_1 = 24$ C. $Q_1 = 25.5 - 0.5Q_2$ D. $Q_1 = 24 - Q_2$ E. None of the above.

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Wireless and Mobile Networks Cellular Planning What are Umbrella Cells? Explain why they are useful in urban environments?

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elizabeth t.