9896772
Descripción
Test por Tracy Rains, actualizado hace más de 1 año
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Creado por Tracy Rains
hace más de 7 años
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Pregunta 1
Pregunta
Which of the following is an example of a density independent growth factor in a population?
Respuesta
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food
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predation
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wild fire
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shelter
Pregunta 2
Pregunta
During a population growth, the [blank_start]births[blank_end] within the population increase dramatically.
Respuesta
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births
Pregunta 3
Pregunta
Identify correct reasoning as to why the predator is shown in red.
Respuesta
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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.
Pregunta 4
Pregunta
What portion of the graph shows both population growing?
Respuesta
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The peak of the prey growth
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The peak of the predator growth
Pregunta 5
Pregunta
Is this graph an example of a k strategy or r strategy?
Respuesta
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K
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R
Pregunta 6
Pregunta
The human population displays [blank_start]exponential[blank_end] or J curve growth.
Respuesta
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exponential
Pregunta 7
Pregunta
The human population has reached carrying capacity.
Respuesta
- True
- False
Pregunta 8
Pregunta
Limiting factors determine carrying capacity.
Respuesta
- True
- False
Pregunta 9
Pregunta
K strategies for population growth demonstrate which of the following characteristics.
Respuesta
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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
Pregunta 10
Pregunta
Which of the following examples represent s growth or logistic that will reach carrying capacity.
Respuesta
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Mosquitos
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Elephants
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Cicadas
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trees
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