Alarge mouse population lives in a forest. a small number of mice are separated from the population during a forest fire. this small group forms their own population with a different allele frequency. what type of situation is this? a. gene flow b. mass extinction c. bottleneck d. founder

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.