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IB Biology HL A2.1.6 Rna As Presumed First Genetic Material Questions

Practise IB Biology HL A2.1.6 by explaining RNA properties and evaluating evidence for RNA as an early genetic material.

Syllabus
First assessment 2025
Course
Biology HL
Level
HL

Exam points

  • Identify RNA properties such as self-replication, catalysis and information storage that could support early life.
  • Describe RNA structure and evaluate evidence for RNA as an early genetic material.

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Study A2.1.6—RNA as presumed first genetic material conceptsOpen the corresponding Concept lesson for explanations, examples and exam connections.

IB Biology HL A2.1.6 Rna As Presumed First Genetic Material Questions question 1

[Maximum number: 2]

Identify two properties of RNA which may have contributed to the origin of life.
1.
2.

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