AP Environmental Sciencemediummcq1 pt
A population at carrying capacity with stable size has
A.births + immigration equal to deaths + emigration
B.births exceeding deaths
C.deaths exceeding births
D.no births or deaths at all
Explanation
Core Concept
Zero growth at K means inflows exactly balance outflows — the equilibrium bookkeeping.
Correct Answer
Abirths + immigration equal to deaths + emigration
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