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Question 1:

Which of the following population growth models assumes unlimited resources and a constant per capita growth rate?

A) Exponential growth model
B) Logistic growth model
C) Malthusian growth model
D) Carrying capacity model

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Explanation: The correct answer is A) Exponential growth model. The exponential growth model assumes unlimited resources and a constant per capita growth rate. It predicts population growth without any constraints, resulting in an exponential increase in population size over time.

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Question 2:

Which of the following population growth models accounts for limited resources and a carrying capacity?

A) Exponential growth model
B) Logistic growth model
C) Malthusian growth model
D) Carrying capacity model

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Explanation: The correct answer is B) Logistic growth model. The logistic growth model accounts for limited resources and a carrying capacity. It considers that population growth will slow down as resources become scarce, eventually reaching a stable population size at the carrying capacity of the environment.

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Question 3:

Which of the following is a characteristic of exponential growth?

A) Slow growth rate
B) S-shaped growth curve
C) Density-dependent regulation
D) Rapid population increase

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Explanation: The correct answer is D) Rapid population increase. Exponential growth is characterized by a rapid and unrestricted increase in population size. It occurs when resources are unlimited, and there are no factors limiting population growth.

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Question 4:

Which population growth model is influenced by density-dependent factors?

A) Exponential growth model
B) Logistic growth model
C) Malthusian growth model
D) Carrying capacity model

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Explanation: The correct answer is B) Logistic growth model. The logistic growth model is influenced by density-dependent factors. As the population approaches the carrying capacity, the density of individuals affects resource availability, competition, and other factors that regulate population growth.

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Question 5:

Which of the following is an assumption of the Malthusian growth model?

A) Unlimited resources
B) Logistic growth pattern
C) Constant per capita growth rate
D) Exponential population growth

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Explanation: The correct answer is A) Unlimited resources. The Malthusian growth model assumes unlimited resources and predicts exponential population growth. It suggests that population growth will exceed the carrying capacity of the environment, leading to resource scarcity, famine, and other negative consequences.