Mutations

Front

What is a mutation?

Back

A mutation is a change in the sequence of DNA.

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How can a mutation be beneficial for survival?

Back

A mutation can help an organism blend into its environment, increasing its chances of survival.

Front

What is an example of a beneficial mutation in animals?

Back

A rabbit with white fur living in the Arctic can blend in with the snow, making it harder for predators to see.

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Can harmful mutations become beneficial?

Back

Yes, harmful mutations can become beneficial if environmental conditions change.

Front

What is the role of genes in mutations?

Back

Genes are segments of DNA that can undergo mutations, leading to changes in traits.

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What is an example of a harmful mutation?

Back

A mutation that causes a genetic disease, such as cystic fibrosis.

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What is the difference between a mutation and a genetic disorder?

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A mutation is a change in DNA, while a genetic disorder is a condition caused by one or more mutations.

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How do mutations contribute to evolution?

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Mutations introduce genetic variation, which can lead to new traits that may be favored by 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.

Front

What is an example of a mutation in plants?

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A mutation that allows a plant to grow taller can help it access more sunlight.