50. Population Ecology
Introduction to Population Ecology
Multiple Choice
Multiple ChoiceA variety of opossum that lives on an island with no predators lives much longer than its relatives on the mainland, even when both are kept safely in a zoo. The island variant's genes have been selected for slow aging, whereas the mainland variant's genes have been selected for quick reproduction. The island opossum exhibits __________ selection, and the mainland opossum exhibits __________ selection.
A
r; K
B
nutrient; territory
C
iteroparity; semelparity
D
clumped; uniform
E
K; r
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