Determine whether the scenarios will most likely increase or decrease the population size of the Mexican free-tailed bats.

Some bats are
infected with a fatal
fungal disease.
Bats from a nearby
colony immigrate
into the population.
Improved food quality
allows female bats to
have two breeding
cycles per year.
Populations of owls
in the area increase.
Populations of insects
in the area decrease.
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The Carrying Capacity of Ecosystems: Mastery Test
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