Which of the following process is responsible for fluctuation in population density?(a) Aestivation(b) Camouflage(c) Hibernation(d) MortalityThis question was posed to me in final exam.Origin of the question is Population Growth topic in section Organisms and Populations of Biology – Class 12

Which of the following process is responsible for fluctuation in popul

1.	Which of the following process is responsible for fluctuation in population density?(a) Aestivation(b) Camouflage(c) Hibernation(d) MortalityThis question was posed to me in final exam.Origin of the question is Population Growth topic in section Organisms and Populations of Biology – Class 12
Answer» The correct CHOICE is (d) Mortality Best explanation: Mortality is responsible for fluctuation in population density. It is the number of INDIVIDUALS died in a population at a SPECIFIC time. For HUMANS, it is described as a number of DEATHS per 1000 of the population per year.

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