There are only so many available resources such as food, territory, predators (to help control the number so it does not get out of hand, and for sessile organisms a limited amount of rocks.
If resources are limitless than a population's growth will be exponential. Growth will be logistic in cases where there are limited resources. As the population grows closer to the logistical limit, the overall growth will slow.
T amount of available food and the population of carnivours
There is a limit to available resources and all organisms in an ecosystem compete for those resources. Those that are better adapted, will obtain higher amounts of those resources leaving less for those that do not have the best abilities. These organisms that did not obtain all the resources they needed will die therefore controlling population growth.
Parasites can limit the growth of a population. They take nourishment from their hosts, often weakening them and causing disease or death. As the population of parasites grow, the population of their hosts tend to decrease.
no there is not a limit to how small a living cell could be
Population growth is limited by the ability of the natural environment to sustain it. It can be limited by food shortages or a lack of shelter. Disease outbreaks can also limit population growth.
Birth Control is what is most likely to limit human population growth.
it depends on which growth rate you are talking about
Hello! It's most likely that the population growth of bats living in a cave will be affected by a volcanic eruption, a flood and/or an earthquake. I hope this helps. ~Your Bio Buddy
Logistic Model
The ___________ is the point at which environmental resources limit population growth.
DADDY
Shorter life expectancy, incurable disease, over population and not enough food can limit population growth
Logistic
Abiotic- Sunlight, water, temperature, and living space Biotic- predators and symbiosis
weather,growth
If resources are limitless than a population's growth will be exponential. Growth will be logistic in cases where there are limited resources. As the population grows closer to the logistical limit, the overall growth will slow.