1. Which of the following would be an example of naturalselection?
A. Mutations change the gene frequency of a population.
B. All of the plants on an island are killed by a volcaniceruption.
C. In a forest, the taller oak trees produce twice as manyacorns as shorter ones.
D. Mice that were painted with a white stripe by biologistswere eaten by predators more often than those that were notpainted.
2. Identify the following as k-strategists or r-strategists.
Eastern cottontail -
anchovies-
moose-
killer whale -
Bald eagle-
Monarch butterfly -
Garter snake -
meadow mushroom -