In Models of Sigmoidal (Logistic)population Growth

question 54

Multiple Choice

In models of sigmoidal (logistic) population growth,

• A)population growth rate slows dramatically as N approaches K.
• B)new individuals are added to the population most rapidly at the beginning of the population's growth.
• C)only density-dependent factors affect the rate of population growth.
• D)only density-independent factors affect the rate of population growth.
• E)carrying capacity is never reached.

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Definitions:

Labor Force

The total number of people employed and actively seeking employment within an economy.

War Theory

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A global conflict that lasted from 1939 to 1945, involving most of the world's nations, including all of the great powers, organized into two opposing military alliances: the Allies and the Axis.