One advantage of biodiversity in an ecosystem is that it increases the chance that some organisms will survive a major change in the environment.
Biodiversity may be defined as the sum total of all the variety of living organisms in a particular habitat of the environment.
Biodiversity never focuses on identical genetic material. It never signifies that the largest organisms will dominate the area.
But, biodiversity favors genetic variations, and among these variations, some organisms will survive a major change in the environment under abnormal or unfavorable conditions due to natural selection or any other calamity.
Therefore, one advantage of biodiversity in an ecosystem is that it increases the chance that some organisms will survive a major change in the environment.
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