How many gluclose molecules does the cell contain
A spherodial bacterium with diameter of 1 um contains twomolecules of a particular protein. What is the molar concentration of the protein?How many gluclose molecules does the cell contain when its internal gluclose concentration is 1.0 mM?
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A student took 0.0040 moles of kyptonite metal and reactedit with water in a manner similiar to that used in this experiment.She then titrated the resulting solution and found that it required2.0 ml of 6.0 M HCl to react with the solution.
The temperature in a vessel is 36 degree C and the proportion by mass of air to dry saturated steam is 0.1. what is the pressure in the vessel in bar and in mm of mercury vacuum?
Find the work done on the skateboard by the rope in 25 seconds. Assuming the velocity of the bike is the same as that of the skateboarder, find the work the bike does on the bicycle in 25 seconds.
Calculate the effectiveness of the heat exchanger if the direction of flow of one of the fluids is reversed with the same mass flow rates as before?
A spherodial bacterium with diameter of 1 um contains two molecules of a particular protein. What is the molar concentration of the protein? How many gluclose molecules does the cell contain when its internal gluclose concentration is 1.0 mM?
If the average force of friction is equal to one-fifth of its weight, with what speed will the car reach the lowest point, which is 35.0m below the highest point? The distance traveled is 45.0m.
The steam leaves the turbine at 100 mm Hg absolute pressure. the turbine isentropic efficiency is 0.75. calculate the efficiency of the plant. if the unit produces 12.5 MW, what is the steam flow rate?
A piece of metal with mass of 125grams is placed into a graduatedcylinder that contains 25.0ml of water raising the water level to56.0ml. what is the density of the metal?
The shaft supports a single concentrated mass at its center. The weight of the concentrated mass is 0.6 kip. Estimate the critical speed of the shaft, expressed in rpm.
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