Mitosis results in two daughter cells that have the same genetic makeup. Meiosis results in four cells that are all genetically different from each other.

not sure if this is what you'r looking for nnew= nold

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.