imagine a hypothetical cell with a higher concentration if glucose inside the cell than outside. answer the following questions about this cell, assuming all transport across the membrane is passive, not active

sorry, but you do not have posted the diagram.

the answer is true when observing or determining population size, a direct observation is use, in which each organism is counted in a population or in an area. one benefit of this measure is that you get the exact population count but it will take a long time to  determine  the  size  of a  population.