Ecosystems/Abiotic and Biotic Factors

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What is a niche?

Back

A niche is the role or function of an organism or species within an ecosystem, including its habitat, resource use, and interactions with other organisms.

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What is an individual in an ecosystem?

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An individual is a single organism in an environment, distinct from a population or community.

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What is a community in an ecosystem?

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A community is made up of all the populations of different organisms living together in a specific area.

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What are abiotic factors?

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Abiotic factors are the non-living components of an ecosystem, such as sunlight, water, temperature, and soil.

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What are biotic factors?

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Biotic factors are the living components of an ecosystem, including plants, animals, fungi, and microorganisms.

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How do organisms share resources in an ecosystem?

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Different organisms can share the same resources, like a tree, by occupying different niches, which reduces competition.

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What is the role of the sun in an ecosystem?

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The sun is the primary source of energy for ecosystems, providing sunlight that plants use for photosynthesis.

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What is competition in an ecosystem?

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Competition occurs when organisms vie for the same resources, such as food, water, or space, which can limit their growth and survival.

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What is a population in an ecosystem?

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A population is a group of individuals of the same species living in a specific area at the same time.

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What is the difference between a habitat and a niche?

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A habitat is the physical environment where an organism lives, while a niche is the role it plays within that environment.