AnswersFL-2000315-Biology 1 CREnergy Flow in Ecosystems

Population Growth Answers

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1
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Which factors are used to calculate population growth? Check all that apply.

A
human activity
B
birth rate
C
death rate
D
competition and predation
E
immigration
F
disease
G
emigration
H
natural disasters and occurrences
4

What two factors does carrying capacity compare?

A
population size and resource use
B
population size and time
C
resource use and time
D
population growth and resource availability
5

What happens to a population if its growth exceeds its carrying capacity?

A
It starts to grow exponentially.
B
It starts to grow logistically.
C
It stops growing.
D
It declines slowly.
E
It crashes.

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Population Growth Answers — FL-2000315-Biology 1…