NEET Biology question

A decline in population size will occur when

(A)Natality < MortalityCorrect
(B)Mortality < Natality
(C)Immigration < Emigration
(D)Emigration < Immigration

Answer: (A)

Solution

A population declines when the rate of individuals being lost (through death) exceeds the rate of individuals being added (through birth), i.e., when natality is less than mortality,

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Question ID VK-126471