Consider the following statement-(a) loss in biodiversity lead to decr...
Loss in Biodiversity and Resistance to Environmental Perturbations
Loss in Biodiversity:
Biodiversity refers to the variety of life on Earth, including the diversity of species, genetic diversity, and ecosystem diversity. However, due to human activities such as deforestation, pollution, and climate change, biodiversity is declining rapidly.
Decrease in Resistance to Environmental Perturbations:
Environmental perturbations refer to any disturbance or change in the environment that can affect the living organisms. Loss in biodiversity can lead to a decrease in the resistance of ecosystems to environmental perturbations such as natural disasters, climate change, and pollution. This is because a diverse ecosystem is better able to adapt to changes in the environment and maintain stability.
Explanation of the Answer:
The statement (a) is correct as loss in biodiversity leads to a decrease in the resistance of ecosystems to environmental perturbations. The statement (b) is incorrect as the World Summit was held in 2002, not 190. Therefore, the correct answer is option 'A'.
Consider the following statement-(a) loss in biodiversity lead to decr...
Loss of biodiversity includes decline in plant production, lowered resistance to environmental perturbations and increased variability in processes of ecosystem.
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