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Learning objective

DNA encodes genetic instructions for the development and functioning of living organisms and viruses.

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Topic

Reactions of alkenes and alcohols (chemistry only)

Subtopic

Polymerisation and naturally occurring polymers

Aqa Gcse ChemistryOrganic chemistry

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Quick explanation

DNA encodes genetic instructions for the development and functioning of living organisms and viruses

  • This point belongs to Reactions of alkenes and alcohols (chemistry only), especially Polymerisation and naturally occurring polymers.
  • You need to be able to dNA encodes genetic instructions for the development and functioning of living organisms and viruses.
  • The key ideas to know are DNA.
  • Use the linked flashcards and practice questions to check recall, then practise applying the idea in an exam-style answer.

Key concepts

DNA

Why it matters

This objective helps connect Polymerisation and naturally occurring polymers to exam-style questions, flashcards, and revision notes for Reactions of alkenes and alcohols (chemistry only).

Quick student answer

What should you know about dNA encodes genetic instructions for the development and functioning of living organisms and viruses?

Direct answer

In Chemistry, this page helps you answer questions about dNA encodes genetic instructions for the development and functioning of living organisms and viruses within Reactions of alkenes and alcohols (chemistry only). Focus on the key process, correct scientific terms, and how the idea links to exam-style questions. Key terms to check are DNA and genetic instructions.

Key terms

  • DNA: A large molecule that encodes genetic instructions for the development and functioning of living organisms and viruses.
  • genetic instructions: The information carried by DNA that guides the development and functioning of living organisms and viruses.

Common trap

Misunderstanding DNA Function: Clarify that DNA is the molecule that encodes genetic instructions, while the instructions are derived from the sequence of bases within the DNA.

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