9896772
Description
Quiz by Tracy Rains, updated more than 1 year ago
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Created by Tracy Rains
over 7 years ago
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Question 1
Question
Which of the following is an example of a density independent growth factor in a population?
Answer
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food
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predation
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wild fire
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shelter
Question 2
Question
During a population growth, the [blank_start]births[blank_end] within the population increase dramatically.
Answer
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births
Question 3
Question
Identify correct reasoning as to why the predator is shown in red.
Answer
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The predator will take more time to hunt for its prey
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The predators will always have lower numbers because they eat higher on the food chain.
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Prey are more numerous to escape the predators.
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Prey spend less time with their offspring.
Question 4
Question
What portion of the graph shows both population growing?
Answer
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The peak of the prey growth
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The peak of the predator growth
Question 5
Question
Is this graph an example of a k strategy or r strategy?
Answer
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K
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R
Question 6
Question
The human population displays [blank_start]exponential[blank_end] or J curve growth.
Answer
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exponential
Question 7
Question
The human population has reached carrying capacity.
Answer
- True
- False
Question 8
Question
Limiting factors determine carrying capacity.
Answer
- True
- False
Question 9
Question
K strategies for population growth demonstrate which of the following characteristics.
Answer
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Numerous young
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Very little postnatal care
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Have numerous predators
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Long term postnatal care
Question 10
Question
Which of the following examples represent s growth or logistic that will reach carrying capacity.
Answer
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Mosquitos
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Elephants
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Cicadas
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trees
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