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Set 33 Populations In Ecology

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Question 1

(Multiple Choice)

Free
What has been the effect of eliminating the natural predators on deer in the United States?

A) There has been no effect.
B) The deer population has dwindled.
C) The deer population has grown tremendously.
D) The deer population has plummeted.

Answer

Question 2

(Multiple Choice)

Free
For each of the scientific studies described in the questions that follow, choose the scale of the study.
-Egg production in Rana catesbeiana grown at different ambient temperatures

A) ecosystem
B) population
C) species
D) community

Answer

Question 3

(Multiple Choice)

Free
For each of the scientific studies described in the questions that follow, choose the scale of the study.
-Understory herb abundances and species diversity in pine plantations under different management regimes in North Carolina

A) species
B) ecosystem
C) population
D) community

Answer