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In change in population size, `N_t` = `N_0` + B + I - D - E. What do I, B, D stand for?A. Immigration, mortality, natalityB. Immigration, natality, mortalityC. Emigration, natality, mortalityD. Mortality, natality and immigration |
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Answer» Correct Answer - B Whatever might be the ultimate reasons, the density of a population in a given habitat during a given period, fluctuates due to changes in four basic processes- metality, mortality, immigration and emigration. |
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