43. Define the light-dependent and light independent processes of photosynthesis and the end-products produced

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.

Which of the following forest management practices is best for reestablishing areas of forest?

What changes the stability of the element