Evolution

Front

What is the process in which populations CHANGE over time?

Back

Evolution is the process through which species of organisms undergo changes over time through variations and natural selection.

Front

Who was the Scientist most famous for his study of natural selection and evolution?

Back

Charles Darwin is the scientist known for his contributions to the understanding of natural selection and evolution.

Front

What do you call a characteristic that allows an organism to survive in an environment?

Back

Adaptation is a trait that enhances an organism's ability to survive and reproduce in its environment.

Front

What do you call different structures with a similar function but NO common ancestor?

Back

Analogous Structures are body parts in different species that have similar functions but evolved independently.

Front

Beak shape, camouflage, and webbed feet are all examples of which type of adaptation?

Back

Physical Adaptation refers to the physical traits that help an organism survive in its environment.

Front

What is the term for the variety of different types of life found on Earth?

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Biodiversity refers to the variety of life in the world or in a particular habitat or ecosystem.

Front

What is the term for the process by which organisms better adapted to their environment tend to survive and produce more offspring?

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Natural Selection is the process where organisms with favorable traits are more likely to survive and reproduce.

Front

What is a trait that is passed down from parents to offspring?

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An Inherited Trait is a characteristic that is genetically passed from one generation to the next.

Front

What do you call the remains or traces of ancient organisms?

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Fossils are the preserved remains or traces of ancient organisms, providing evidence of past life.

Front

What is the term for a change in the DNA sequence of an organism?

Back

Mutation is a change in the DNA sequence that can lead to variations in traits.