Biodiversity

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What is biodiversity?

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Biodiversity refers to the variety of life in a particular habitat or ecosystem, including the number of different species, genetic diversity, and the variety of ecosystems.

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Why are sharks important to ocean biodiversity?

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Sharks play a crucial role in maintaining the balance of marine ecosystems by controlling the populations of other species, thus preventing overpopulation and ensuring a healthy food chain.

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What is a population in ecological terms?

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A population is a group of the same species living in the same geographic area.

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What is an ecosystem?

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An ecosystem is a community of living organisms interacting with each other and their physical environment.

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Which biome has the highest biodiversity?

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Rainforests are known to have the highest biodiversity due to their warm climate and abundant rainfall.

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What is the relationship between biodiversity and ecosystem resilience?

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Ecosystems with high biodiversity are more resilient to changes and disturbances, making them more likely to survive environmental changes.

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What is an example of a biome with low biodiversity?

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Deserts are an example of a biome with low biodiversity due to harsh environmental conditions.

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How does overfishing affect marine biodiversity?

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Overfishing can lead to the decline or extinction of key species, disrupting food chains and reducing overall biodiversity in marine ecosystems.

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What is genetic diversity?

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Genetic diversity refers to the variety of genes within a species, which is important for the adaptability and survival of that species.

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What role do keystone species play in an ecosystem?

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Keystone species have a disproportionately large impact on their environment relative to their abundance, helping to maintain the structure of the ecosystem.

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