Birthrate means the number of births in a population. The definition of population is all members of the same species in one area. The more living things that are born increases the population. It does so by adding more to an ecosystem and/or a community.
The difference between the two is 'population growth' if it is a positive number or 'population decline' if it is negative.
No, steady state in a bacterial population means that the birth rate equals the death rate, resulting in a stable population size. Bacteria are still dying in a steady state, but the rate of death is balanced by the rate of reproduction.
The population of horses reaches carrying capacity on the graph at the horizontal asymptote, where the population levels off and no longer increases despite changes in environmental factors. This point indicates that the population has stabilized and is supported by the available resources in the habitat. At this stage, the birth rate and death rate balance out, resulting in a constant population size.
For a population to remain constant over time, the birth rate must equal the death rate, ensuring that the number of individuals being born is equal to the number of individuals dying. Additionally, there should be no migration in or out of the population, as this can also impact population size.
Two 'characteristics in a population of organisms' virtually means two things that you can see in a group of the same animals. So for example, in a group of Spider Monkeys, you might notice that they have: 1) Large ears 2) Long arms & legs Those are just two characteristics, and there are so many others. So, to sum it all up, characteristics is how something looks all the time, and a population of organisms is just a fancy way of saying a group of animals of the same species. Hope I helped. Miles 'Tails' Prower =]
The birth rate affects the size of population because of what its like. And the death rate is more than you can imagine.
the factor are Death Rate Birth Rate Immigration
birth rate & death rate,fertility rate.
The population size also depends on migration, for which there is no information provided.
The population size also depends on migration, for which there is no information provided.
It doesn't change.
qualitative
More babies, more members of the population.
Increased Birth Rate or decreased Death Rate
False.. if the birthrate is greater than the Death Rate... the population INCREASES !
That depends on the balance between birth rate, death rate and emigration rate
A increase in birth rates and increase in immigration or the death rate decreases.