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Food Source, Water Source, and Mortality Rate
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∙ 12y ago
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How limiting factors may affect population density?
Population density effects population size through many different factors: predation, spread of disease, competition for resources, and parasites. As such, it has a powerful effect on the carrying capacity of an environment.
What are the three factors that can affect population size?
Three things that affect a community are the size of it, the number of people in it, and the resources it has available. Other things that are essential to a successful community are communication and shared work duties.
What are Population control factors whose effects increase as the size of the population increases?
limiting factors
What is a density independent regulatory factor?
A density-independent regulatory factor is an environmental factor that influences population size or growth without being affected by the population density. These factors can include natural disasters like floods or droughts, temperature changes, or other abiotic factors. They have the same effect on population size regardless of the population's density.
What are two factors that increase population size and two factors that decrease population size?
Increase: Survival and Immigration Decrease: Death and Emigration
What is the study of influence changes in a population's size?
population dynamics-Population dynamics is the study of the factors that influence these changes in a population's size
Limiting factors that are controlled by the size of population?
Density- Dependent factors
What factors determine a population size?
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What is one biotic factor that affects the size of a population in an ecosystem?
There are quite a few biotic factors that affect the size of a population in an ecosystem. Grass is one of these factors.
What is one biotic factor that affects the size of population in a ecosystem?
There are quite a few biotic factors that affect the size of a population in an ecosystem. Grass is one of these factors.
Limiting factors that are not controlled by the size of a population?
Density- independent factors :D
What factors influence population size?
The basic needs like food, shelter are some of the factors that affect the population's growth regardless of the size.
