Which term describes the remains of organisms preserved to show the history of evolution?

Study for the 9th Grade Biology SOL Test. Prepare with flashcards and multiple choice questions, each featuring hints and explanations. Get ready for your exam!

Multiple Choice

Which term describes the remains of organisms preserved to show the history of evolution?

Explanation:
Fossils are the preserved remains or traces of organisms from the past. They can be bones, shells, footprints, or organisms trapped in substances like amber or ice. Studying fossils creates the fossil record, which shows how species have changed over long periods and helps us trace the history of evolution. The other terms describe processes or ideas that don’t involve preserved remains: mutation is a DNA change within organisms, gene flow is the transfer of genes between populations, and carrying capacity is the maximum number of individuals an environment can sustain.

Fossils are the preserved remains or traces of organisms from the past. They can be bones, shells, footprints, or organisms trapped in substances like amber or ice. Studying fossils creates the fossil record, which shows how species have changed over long periods and helps us trace the history of evolution. The other terms describe processes or ideas that don’t involve preserved remains: mutation is a DNA change within organisms, gene flow is the transfer of genes between populations, and carrying capacity is the maximum number of individuals an environment can sustain.

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