Brandon discovers a new organism in the woods that has never been classified. He concludes that this discovery belongs in the Animal kingdom, the Chordata phylum, and the Mammalia class. How does he defend his conclusion?

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.