NEET BIOLOGY

ECOLOGY

ECOSYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Ecological Homeostasis
A
Is the adaptation of a whole ecosystem to shifting circumstances, both natural and artifical (man made).
B
Is the changes in the biotope of an ecosystem.
C
Ecosystems are not able to adapt to changes this causes the ecological succession to occur.
D
None of the above
Explanation: 

Detailed explanation-1: –Homeostasis in ecology is the ability of an ecosystem to maintain its overall stability despite any disturbances. It is a result of the combination of biodiversity and the ecological interactions that occur between the species.-The ecosystem is maintained as an equilibrium.

Detailed explanation-2: -Homeostasis is maintained through negative feedbacks. As changes in the environment push a system property from its equilibrium, negative feedbacks counteract the. Change in environment.

Detailed explanation-3: -Adherence to the environment is a special feature of living organisms for living comfortably and successfully under a set of natural conditions. These adaptations are usually known as ecological adaptations.

Detailed explanation-4: -In ecology, the term homeostasis applies to the tendency for a biological system to resist changes. Ecosystems are capable of maintaining their state of equilibrium. They can regulate their own species structure and functional processes. This capacity of the ecosystem of self-regulation is known as homeostasis.

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