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The coupled G protein most likely interacts with this receptor
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The textbook authors' analogy between the regulation of gene expression and the movement of water through pipes includes all of the following except...
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ich of the following would not result in the dilation of the feeder areterioles and opening of the precapillary sphincters in systemic capillary beds?...
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A 1200 kg. race car makes a turn of radius 50m. at 70 km/h. If the... road is banked at an angle of 16, will a friction force be required? If so, how...
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What is the concentration of H 3 O + in sweat that has at pH 5.81?
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Please help me to answer those questions: How is South Africa's Truth and Reconciliation Tribunal (TRC) different from other court hearings? What
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- Calculate the temperature at which the Fahrenheit and the Celsius temperature are equal. Hint: Use one of the temperature conversion equation,e.g,...
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1) A 22- year old man was in a motorcycle accident with resultant neck injuries that led to partial paralysis of the upper and lower limbs.
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Why do plants get damaged if they get too much sunlight? What adaptive strategies are likely used by plants to protect them from excessive sunlight?
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How much heat is produced by the complete combustion of 238 g of CH4?
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You need to make a spring scale to measure the mass of objects hung from it. You want each 1.3cm length along the scale to correspond to a mass...
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We did an organic functional group analysis lab. we tested an alkane, an alkene, and an aromatic ring with Br2 in DCM, and then tested the resulting...
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A rotating cylinder about 16 {\rm km} long and 8.0 km in diameter is designed to be used as a space colony.
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Consider a frictionless track as shown in the figure below. A block of mass m1 = 5.40 kg is released from A. It makes a head on elastic collision at...
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The magnitude of F is 384 newtons and it points at 344o measured counterclockwise from the positive x-axis. What is the x component (in newtons) of F?...
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If you drop a rock from a height of 10 m , it ac- celerates at g and strikes the ground 1.42857 s later. If you drop the same rock from half that
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How are proteins in the diet disassembled and then reassembled to form useful proteins in the body?
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The string on a string bass vibrates at a fundamental frequency of 60.0 Hz. If the string's tension were increased by a factor of 5, what would be
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A circular coil of 56 loops and diameter 24.0 cm is lying flat on a tabletop, and carries a clockwise current of 1.90 A . A magnetic field of 0.480 T...
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what is the molarity of H 2 SO 4 (aq) in a rainwater if 22.5 mL of 0.100 M NaOH(aq) are needed to neutralize to sample of 25.0 mL rainwater.
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A 0.5 kg mass oscillates on the end of a spring so that its horizontal position is: x=0.30 sin(3.0t), where x is in centimeters and t is in seconds.
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As a result of Earth`s rotation, we see the Sun rise in the east and set in the west, and the sun appears to move across the sky from east to west...
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Calculate the molality of a sucrose (C6H22O11) solution containing 14.
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Two boats start together and race across a 74-km-wide lake and back. Boat A goes across at 74 km/h and returns at 74 km/h.
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if the h2so4 concentration is 85% by volume in water, how many moles of water will added to the reaction when 1.25 mL of 85% h2so4 is added?
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A Michelson interferometer uses light from glowing hydrogen at 486.1 nm. As you move one mirror, 530 bright fringes pass a fixed point in the viewer....
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Convert the following H 3 O + concentrations to a pH values: (a) [ H 3 O +] = 1X10-6M, ( b ) [ H 3 O +] = 3.2x10-4M ( a ): ( b ):
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At a fixed temperature, equal moles of N2 (g) and F2 (g) are mixed in a constant pressure container (the volume of the container changes in order to...
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consider two liquids A and B that form an ideal solution with ideal vapors. assume the normal freezing points of A and B are Ta= 250 K and Tb =300 K,...
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Consider the following reaction in chemical equilibrium: 2 BrNO(g) 2 NO(g)+ Br2(g) What is the effect of adding additional Br 2 to the reaction
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To prepare for the live classroom session and your written submission, use your chapter readings and course materials, and any other pertinent...
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Question: Q1,The following information may or may not be useful. For water: c w = 4186 Jkg -1 K -1 L vap = 2.2610 6 Jkg -1 L fus = 3.
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Scenario: One of your aging relatives is sedentary and smokes cigarettes. Out of concern for his health, you decide to research more about this...
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The molar mass of an enzyme was determined by dissolving it in water, measuring the osmotic pressure at 20C, and extrapolating the data to zero...
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the nurse-midwife is concerned that a woman's uterine activity is too intense and that her obesity is preventing accurate assessment of the actual...
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(a) How many fringes appear between the first diffraction-envelope minima to either side of the central maximum in a double-slit pattern if = 566 nm,...
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The pH of the inner thylakoid space had been measured, as have the pH of the stroma and the cytosol of a particular plant cell.
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Given that: atomic number = 19 density = 0.86g/cm3 atomic weight = 39.1amu Lattice constant = 0.2nm BCC metal a. what is the electron configuration?
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what is the steps at neuromuscular junction leading to opening of voltage gated channels nearby?
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The ion that triggers the release of Ach into the synaptic cleft is
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How many ml of a 0.200M AgNO3 solution are required to precipitate most of the Cl- ions from a solution containing 0.735g of NaCl?
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A proton has mass 1.7 10^26 kg. We want to nd the magnitude of the impulse required to increase its speed from 0.987 c to 0.996 c. Begin by nding its...
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traveling at a constant speed of 10 m/s while the direction of the Jeep changes from east to sout.
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Hi, does anyone have a study guide for BIO 114 final at the university of alabama?
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A skydiver whose parachute is fully deployed is descending at a constant speed. Describe what is happening to her kinetic energy, her potential...
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If you had a solution of HNO3 that was 1.38 X 10-4 M, what would be the pH?
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How do you calculate the mass of sodium nitrate, NaNO(3), rquire3d to produce 7.00 g of oxygen according to the following reaction:
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A high-speed flywheel in a motor is spinning at 500 rpm when a power failure suddenly occurs. The flywheel has mass 37.0 kg and diameter 71. The...
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Describe a department or unit within a health care organization using systems theory terminology. Include a description of inputs, throughput,...
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During the combustion of 5.0 g of octane, c8h18, 239.5 kcal is released. How many grams and how many moles of octane must be burned to release 450
