Environmental Science Final Exam Review - Sekkas

Front

What is the carrying capacity of the following graph?

Back

1000

Front

What is the carrying capacity of the graph?

Back

around 500

Front

If the carrying capacity of a predator decreases, what will happen to the carrying capacity of the prey?

Back

Will Increase

Front

The largest number of individuals in a species that an environment can support long term

Back

carrying capacity

Front

Which of the following would INCREASE the carrying capacity of an ecosystem? Options: increase in predators, disease, increase in available food, drought

Back

increase in available food

Front

Which symbols best describe mutualism?

Back

+,+

Front

Which symbols best describe parasitism? Options: +,+, +,-, +,0, -,0

Back

+,-

Front

Which symbols best describe commensalism? Options: +,+, +,-, +,0, 0,0

Back

+ , 0

Front

What is the relationship called between the numbers of predators and prey in an ecosystem?

Back

boom bust cycle

Front

Which definition best matches the term population?

Back

All the inhabitants of the same species in a particular area.