Artificial vs Natural Selection

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What is Natural Selection?

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Natural selection is the process where organisms better adapted to their environment tend to survive and produce more offspring. It is a key mechanism of evolution.

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What is Artificial Selection?

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Artificial selection, also known as selective breeding, is the process by which humans breed plants and animals for particular genetic traits.

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What is the main difference between Natural and Artificial Selection?

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Natural selection occurs without human intervention, while artificial selection is controlled by humans.

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What does 'Survival of the Fittest' mean?

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'Survival of the fittest' refers to the idea that individuals with traits better suited to their environment are more likely to survive and reproduce.

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What is Selective Breeding?

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Selective breeding is the process of breeding plants and animals for specific traits, often used in agriculture and animal husbandry.

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What is a key similarity between Natural and Artificial Selection?

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Both processes result in the production of offspring with desired traits.

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What role do mutations play in Natural Selection?

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Mutations introduce new traits in a population, which can be beneficial, harmful, or neutral, influencing the process of natural selection.

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What is Adaptation?

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Adaptation is a trait that helps an organism survive and reproduce in its environment.

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How does Natural Selection lead to evolution?

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Natural selection leads to evolution by favoring traits that enhance survival and reproduction, gradually changing the genetic makeup of a population over time.

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What is the significance of genetic variation in Natural Selection?

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Genetic variation is crucial for natural selection as it provides the raw material for evolution, allowing populations to adapt to changing environments.