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The ecosystem should have, in general, effective negative feedback relations between it's elements.
For instance, a simplest ecosystem "predator-prey-limit" possess 1 negative feedback relation:
1. The more predators are, the less prey is. The less predators are, the more prey is.
The other relation in this system is positive feedback:
2. The more prey is, the more predators are. The less prey is, the less predators are.
If there would be no negative feedback relation (1), then population of both predators and prey would reach ecosystem limit (alimentary and/or area) and then extinct.
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The maintenance of a self sustaining ecosystem requires a?
The maintenance of a self-sustaining ecosystem requires a balance of energy flow, nutrient cycling, and biodiversity. This includes ensuring that all organisms have access to resources and that natural processes are able to function without disruption. Regular monitoring and interventions, if needed, are also important for keeping the ecosystem healthy and resilient.
Which occurs within a self-sustaining ecosystem?
In a self-sustaining ecosystem, energy is continually recycled through processes like photosynthesis and decomposition, ensuring that organisms have the resources they need to survive. Biodiversity also plays a key role in self-sustaining ecosystems, as a variety of species help maintain balance and resilience within the system. Additionally, nutrient cycling is an essential component, as nutrients are continuously taken up by plants, consumed by animals, and returned to the environment through decomposition.
What are two requirements of self-sustaining ecosystem?
A self-sustaining ecosystem requires a constant source of energy, typically from the sun, to drive processes like photosynthesis and support food chains. Additionally, it needs a recycling of nutrients through decomposition and interactions among organisms, ensuring that essential elements like carbon and nitrogen are reused within the system. These components allow the ecosystem to maintain balance and support diverse life forms over time.
The end product of succssion is called?
The end product of succession is called a climax community. This is a stable and self-sustaining ecosystem that has reached a state of equilibrium with its environment.
What is the ecosystem like?
An ecosystem is a community of living organisms interacting with each other and their physical environment. It consists of both biotic (living) and abiotic (non-living) components that work together to form a balanced, self-sustaining system. Ecosystems can vary greatly in size and complexity, from a small pond to a vast rainforest.
How can a self-sustaining ecosystem in a jar of water be created and maintained?
To create a self-sustaining ecosystem in a jar of water, start by adding aquatic plants, algae, and small organisms like snails or shrimp. These organisms will create a balanced ecosystem by producing oxygen, consuming nutrients, and recycling waste. Ensure the jar receives enough sunlight for photosynthesis to occur. Regularly monitor and maintain the ecosystem by providing food for the organisms, removing any excess waste, and replenishing water as needed. This will help maintain a healthy and self-sustaining ecosystem in the jar.
Which factor is not necessary for an ecoystem to b self sustaining?
One factor that is not necessary for an ecosystem to be self-sustaining is the presence of a specific keystone species. While keystone species can play important roles in maintaining ecological balance, ecosystems can still function and sustain themselves through other species and interactions. Self-sustainability primarily relies on energy flow, nutrient cycling, and biodiversity, rather than the presence of any single species.
Could an AQUARIUMS considered an ecosystem?
Most folks only consider them a true ecosystem if they are self sustaining, which almost all aquariums are not.
The maintenance of a self sustaining ecosystem requires a?
The maintenance of a self-sustaining ecosystem requires a balance of energy flow, nutrient cycling, and biodiversity. This includes ensuring that all organisms have access to resources and that natural processes are able to function without disruption. Regular monitoring and interventions, if needed, are also important for keeping the ecosystem healthy and resilient.
Why is a pond a self-sustaining unit while an aquarium may no be so?
Since a pond is a natural ecosystem, it has all the biotic and abiotic components in it and these components are interlinked with eachother for ensuring the survival of the organisms there, hence its a self sustaining unit. Where as, an aquarium is an artifitial ecosystem, it is made by man. So, if any fish or other organisms present in the aquarium die, its dead body will not be acted upon by decomposers cause of its absence. Also there is no sunlight and other abiotic factors, so the survival of the organisms in the aquarium is to be relied upon man who has to ensure the maintenance of the aquarium , so the aquarium is not a self-sustaining unit.
Which occurs within a self-sustaining ecosystem?
In a self-sustaining ecosystem, energy is continually recycled through processes like photosynthesis and decomposition, ensuring that organisms have the resources they need to survive. Biodiversity also plays a key role in self-sustaining ecosystems, as a variety of species help maintain balance and resilience within the system. Additionally, nutrient cycling is an essential component, as nutrients are continuously taken up by plants, consumed by animals, and returned to the environment through decomposition.
What is the self-sustaining speed of gas turbine?
self sustaining speed is output of a turbine= input into compressor
What are two requirements of self-sustaining ecosystem?
A self-sustaining ecosystem requires a constant source of energy, typically from the sun, to drive processes like photosynthesis and support food chains. Additionally, it needs a recycling of nutrients through decomposition and interactions among organisms, ensuring that essential elements like carbon and nitrogen are reused within the system. These components allow the ecosystem to maintain balance and support diverse life forms over time.
The end product of succssion is called?
The end product of succession is called a climax community. This is a stable and self-sustaining ecosystem that has reached a state of equilibrium with its environment.
What is the term for the ecosystem generally consisting of broadleaf evergreen trees that is found in wet trpoical areas such as the Amazon basin?
Ecosystem is a self sustaining uatura unit, consisting of all the living and non-living things in an area functioning together
What are the release dates for Invention Nation - 2007 Self-Sustaining - 1.5?
Invention Nation - 2007 Self-Sustaining - 1.5 was released on: USA: 2007
Is this a closed or open ecosystem?
Without additional context, it is difficult to determine. Closed ecosystems are self-sustaining, with minimal exchange of matter with the external environment. Open ecosystems have exchange with the external environment.
