In rabbits, black fur (B) is dominant to brown fur (b). Consider the following cross between two rabbits. Bb x Bb
B
b
B
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2
b
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Refer to the illustration above. The device shown, which is used to determine the probable outcome of genetic crosses, is called a

The small molecule cyclic amp (camp) takes about 0.2 second to diffuse 10 μm, on average, in a cell. suppose that camp is produced near the plasma membrane on one end of the cell; how long will it take for this camp to diffuse through the cytosol and reach the opposite end of a very large cell, on average? assume that the cell is 200 μm in diameter.