
THIRD QUARTER MODULE 9: Population Growth and Carrying Capacity
Quiz by Loisa Tolentino
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Which changes the carrying capacity of the ecosystem?
Which BEST describes carrying capacity?
Assume that there are 3400 butterflies of a specific species living in the forest. What do the 3400 butterflies mean?
It is observed that the population growth of an organism increases rapidly when the population size is below carrying capacity. Which part of the graph shows this observation?

What happened to the population size from Year B to C?

What is most likely to happen when a species of fish is introduced in a river?
The population size of rats in the field increased and exceeded its carrying capacity. What is the impact of this on the ecosystem?
Why does population growth decline when population size reaches the carrying capacity of the ecosystem?
What is the possible impact of the declining number of native trees in the forest ecosystem?
Which is NOT needed to maintain the carrying capacity of the ecosystem?