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WorksheetsPopulation Ecology
Total questions: 11
Worksheet time: 6mins
What type of spatial dispersion does this organism exhibit?
Clumped
Random
Uniform
What would human alterations of the environment be considered? Ex. Cutting down the rain forests
Density-independent
Density-dependent
A New chimpanzee enters an area and becomes part of the troupe. What would this be considered?
Mortality
Natality
Immigration
Emigration
What type of growth model would represent the unrestricted growth of bacteria?
exponential
logistical
S-curve
J-curve
What type of reproductive pattern would this organism have?
K-strategist
R-strategist
Carrying capacity strategist
What type of spatial dispersion would dandelion seeds have?
Clumped
Random
Uniform
What type of limiting factor is a watering hole in a savanna?
Density-independent
Density-dependent
What type of limiting factor would a change in the number of predators be classified as?
Density-independent
Density-dependent
An Earthquake-related tsunami would be what type of factor?
Density-independent
Density-dependent
When a population reaches its carrying capacity______.
The birth rate is greater than the death rate
The birth rate is less than the death rate
The birth rate and death rate flucuate around the same amount
Population limiting factors ________.
Help a population increase in number
Stop a population from increasing indefinitely
