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What else can I help you with?
When individuals leave to start a new population this is called?
emigration
Would a dominant allele ever return to a population?
If a population does not have a particular dominant allele, it could return to the population through the immigration of new individuals carrying the dominant allele.
What is emigration what does it to do a population biology?
Emigration is the process of individuals leaving a particular area to settle in another, impacting the population dynamics of both the source and destination locations. In population biology, emigration can lead to a decrease in population size in the area of origin, potentially affecting genetic diversity and resource availability. It can also introduce new individuals to a population in the destination area, which can enhance genetic diversity and influence population growth. Overall, emigration plays a crucial role in shaping the distribution and evolution of species.
How does migration affect the genetic equilibrium of a population?
Migration can introduce new genes into a population and increase genetic diversity, thus potentially disrupting the genetic equilibrium. If individuals from a different population arrive and interbreed with the local population, they can alter allele frequencies and introduce new variations. Over time, this can impact the gene pool and change the genetic equilibrium of the population.
Explain how the founder effect can cause a change in the frequency of alleles in a population?
Genetic variation, variation in alleles of genes, occurs both within and among populations. Genetic variation is important because it provides the "raw material" for natural selection.
What is the main which new individuals are added to a population?
The main way individuals are added to the population (with animals) is the birth of new offspring.
What is the main way in which new individuals are added to a population?
Being born is the main way, if you ask me.
What is the main way in which new individuals are added to the population?
Being born is the main way, if you ask me.
What is the major way in which new individuals are added to a population?
A new member is added by one of the members
What is the major way which new individuals are added to a population.?
A new member is added by one of the members
What is a major way new individuals are added to a population?
They might move into the community.
When individuals leave to start a new population this is called?
emigration
In a population of 1000 individuals, 100 new individuals were born and 200 individuals died over the course of 1 year. Which equation shows how to calculate the population growth rate of this population?
0.10 - 0.20 = -0.10
What is the main way in which new indivisualsjoin a population?
by being birthed or moving into the population.
What movements of individuals into or out of a population provides a source of?
Migration of individuals into or out of a population provides a source of genetic variation. This movement introduces new genes into the gene pool, increasing diversity within the population.
When a small group of individuals leaves the parent establishes a new population is called what?
This is known as founder effect, a phenomenon where a small group of individuals migrates or is isolated from a larger population, establishing a new population with genetic differences from the original population due to the limited genetic diversity of the founding members.
What is the total population of Australia and New Zealand?
Australia has a population of 23.2 million people and New Zealand has a population of 4.51 million. The two populations, when added together, equal 27,710,000.
