What does dynamic equlibrium population growth mean?
Dynamic equilibrium population growth means that the population of a species is growing even though the environment is stable.
http://www.etap.org/demo/biology_files/lesson6/instruction5tutor.html
http://www2.puc.edu/Faculty/Gilbert_Muth/botlec38.htm
thanks very much Ms. Sue :)
You're very welcome, Mohammad.
Dynamic equilibrium population growth refers to a scenario where the size of a population remains relatively stable over time. In this case, the birth rate equals the death rate, resulting in zero population growth. However, this stability does not mean that birth and death rates are constant. Instead, they fluctuate in response to various factors such as environmental conditions, availability of resources, and interactions between individuals.
To understand dynamic equilibrium population growth, you can follow these steps:
1. Determine the birth rate: Calculate the number of births within a given period (e.g., per year) in the population of interest. This information is typically obtained from birth records or population surveys.
2. Determine the death rate: Calculate the number of deaths within the same period as the birth rate. This information can be obtained from death records or population surveys.
3. Compare birth and death rates: Compare the calculated birth rate with the death rate. If the two rates are approximately equal or within a small margin, it suggests dynamic equilibrium population growth.
4. Analyze factors affecting the rates: Examine the various factors that influence birth and death rates. These factors can include access to healthcare, disease prevalence, natural disasters, immigration, emigration, and social and economic conditions.
5. Monitor population size: Keep track of the population size over time. If the population remains relatively stable over an extended period, it suggests dynamic equilibrium population growth.
Remember that the concept of dynamic equilibrium population growth is a simplified representation of how populations change. In reality, populations can face fluctuations and oscillations due to multiple influencing factors.