Neurons are classified by the amount of metabolic activity that takes place. number of dendrites that branch out. direction in which they carry impulses. number of impulses that they carry.

Sperm pass through the and connect to a short ejaculatory duct. vas deferens prostrates seminiferous tubules none of the above

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.

What two factors does carrying capacity compare? population size and resource use population growth and resource availability resource use and time population size and time