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The length of cell X is 25 mm when viewed at a magnification of *800
Calculate the real length of cell X.
Give your answer in micrometres (um).
1 mm = 1000 um
Use the equation:

The is an estimate of the fewest number of organisms a population needs to avoid extinction. this measurement will most if the number of offspring each female in the population produces increases. if the population's this measurement will most likely increase. 1 population density, minimum viable population, carrying capacity 2 decrease, be unaffected, increase 3 death rate increase, dead rate decrease