What happens during DNA replication?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $24.99Unlock all

Study for the Campbell Biology Concepts and Connections Test. Explore flashcards and multiple-choice questions, complete with hints and explanations. Prepare for your success!

Multiple Choice

What happens during DNA replication?

Explanation:
DNA replication is the process by which a cell makes an exact copy of its genetic material so it can be passed to daughter cells during division. The double helix unwinds, and each original strand serves as a template for a new complementary strand. The result is two DNA molecules, each composed of one old strand and one newly made strand, a pattern known as semi-conservative replication. This is distinct from transcription, where DNA is used to synthesize RNA, or from breaking DNA down into nucleotides. The idea that DNA copies itself into DNA captures the essential outcome of replication.

DNA replication is the process by which a cell makes an exact copy of its genetic material so it can be passed to daughter cells during division. The double helix unwinds, and each original strand serves as a template for a new complementary strand. The result is two DNA molecules, each composed of one old strand and one newly made strand, a pattern known as semi-conservative replication. This is distinct from transcription, where DNA is used to synthesize RNA, or from breaking DNA down into nucleotides. The idea that DNA copies itself into DNA captures the essential outcome of replication.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy