drugs and viruses
The increased deer population is the cause and the increased wolf population is the effect (more deer means more food for the wolves, which enables their population to increase).
For most of the worlds population, the effect of aging on the activity of lactose declines by 90 - 95 percent.
The allee effect is a phenomenon that occurs when population size decreases, leading to decreased reproduction or survival rates. This can result in a feedback loop where the population spirals towards extinction. Efforts to prevent the allee effect may involve conservation strategies that increase population size or enhance reproductive success.
Water or the lack of it. All humans require FRESH water, if it is not readily available the the population does not survive.
founder effect
Not much.
population can effect the environment because more people are going to litter so its going to kill more animals
Uncontrolled use can cause environment contamination.
Zero Population Growth.
A larger population causes damage to the environment, which in turn has a negative effect on health, development, and the availability of resources.
Birth/mortality rates, overpopulation, and it's effect on the environment.
Stall
over population effects our environment with; threatened habitats, land degredation, climate change, over use of ocean resources, deforestation and pollution. our environment has huge threts that must be stopped now!
yes
They can be positive and negative to reduce over population and also create extinction.
The mutation that has the greatest effect is one that is not only beneficial but that is heavily selected for by the environment. Ideally dominant as it will effect the population more rapidly than a recessive trait. Only traits that are selected for or against in a population change the frequency of the occurance of the alleles in the population.
It has an effect on the environment because crimes are in the environment so