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6.1 DNA and RNA Structure - Review

This review will guide you through an adaptive, research-backed study session. As you answer questions, we will actively assess your current understanding of the material. Questions will continue to be drawn until you have demonstrated mastery of each learning objective.

Reviews are graded based on completion. You will receive full credit for achieving 100% mastery or answering all questions.

Learning objectives for this review:

  • Explain the double helix model, including the roles of nucleotides, complementary base pairing, and the sugar-phosphate backbone.
  • Discuss the structural differences between DNA and RNA, including sugar types, base composition, and single vs. double strands.
  • Explain how DNA serves as the genetic material and how RNA functions in protein synthesis.