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Most density-dependent factors that affect population growth are?
competition for resources, predation, disease, and parasitism. These factors tend to have a stronger effect on population growth as population density increases.
What affects population growth?
Economic factors, education and political stability are all some of the factors that affect population growth. Areas suffering from wars or famine, for example, will experience low population growth.
How does slower population growth affect businesses in a local community?
Slower population growth can lead to decreased demand for goods and services, resulting in fewer customers for local businesses. This can lead to increased competition among businesses for a smaller customer base, potentially reducing profits and growth opportunities. Businesses may also struggle to find qualified employees as the labor pool decreases with slower population growth.
The population of a country increases by 2.5 percent yearly if the population is 25 million in 1960 the population in the year 2000 would be?
If the population of a country increases by 2.5% yearly, then that is a multiplicative factor of 1.025. Between 1960 and 2000, there are 40 years, so raise that factor to the power to 40, 1.02540, and you get 2.685. If the starting population in 1960 were 25 million, then, with a population growth of 2.5% per year, the population in 2000 would be 2.5 million times 2.685, or 6.7 million.
4 factors that affect the growth rate of a population?
Birth rate: The number of individuals being born into the population. Death rate: The number of individuals dying in the population. Immigration: The movement of individuals into the population. Emigration: The movement of individuals out of the population.
Does the 'K' factor- of 'rK' selection theory- affect population growth?
Yes.
Limiting factor?
A factor that limits the growth of a population.
a bacteria population is growing exponentially with a growth factor of 1/10 each hour by what growth factor does the population change every 15 minutes?
The bacteria population has an exponential growth with a factor of 16 per hour. The growth factor has to be determined for the population change each half hour.
What is a density dependent factor?
The density dependent factor refers to the factors that affect the size or growth of a given population density. The factors also affect the mortality rate and the Birth Rate of a population. Some of the density dependent factors are disease, parasitism, availability of food and migration.
How infertility and sterility affect the growth of population?
how infertility and sterility affect the growth of population
What does not affect population growth?
technolgy
What is the it called when factor that causes population growth to decrease?
It is called a limiting factor.
How does a limiting factor affect a population?
A limiting factor is a resource or environmental condition that restricts the growth or distribution of a population. When a limiting factor becomes scarce, it can lead to decreased population growth or even population decline as individuals struggle to survive without enough of that resource. This can ultimately impact the overall health and sustainability of the population.
What is the factor that controls the growth of a population?
the fitest survive
What kind of factor is it when food becomes scarce that it prevents population growth?
limiting factor
Zero population growth is a characteristic of what growth?
Zero population growth is a sign of a low birthrate. Other factors that affect population growth include a stagnant Death Rate and a low mortality age.
What was a major factor in the growth of the population of the English colonies?
A major factor in the growth of the population of the English colonies was the number of settlers that immigrated to the colonies. They caused the populations to gradually grow as they settled in these colonies.
