Proofreading activity to maintain the fidelity of DNA synthesis

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Proofreading activity to maintain the fidelity of DNA synthesis Answer: is a function of the 3'-5' exonuclease activity of the DNA polymerases

Question context

This question is part of 🦠 Microbiology within the broader 🧬 Medical Science subject and appears in the DemoPaper-Pakistan preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.