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NEET UG BIOLOGY MCQ: ORGANISMS AND POPULATION
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Which of the given contribute to increase the population density during a given period in an area?
(i) Natality (ii) Mortality (iii) Immigration (iv) Emigration
(i) Natality (ii) Mortality (iii) Immigration (iv) Emigration
View answer and explanation
Correct option: C
Both (i) and (iii)
Option A (If the population density reaches the carrying capacity) is correct because the asymptote in population growth is reached when the population density equals the carrying capacity of the environment.
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II. Population cover area of banyan is high
III. In above cases the percentage of cover of biomass is more meaningful than population size