DNA replication Notes | Biochemistry UHS Exam | MCQs + Graphs + Quick Revision

These notes cover DNA Replication, a high-scoring and frequently tested topic in biochemistry for MBBS / BDS (UHS exams). Step-by-step explanation of replication process Clear concept of leading & lagging strand Key enzymes (very important for MCQs) Neat labeled diagram for quick revision One-page exam-focused summary Ideal for last-day revision and viva Key topics included: Semi-conservative replication Replication fork & origin Leading vs lagging strand Okazaki fragments DNA Polymerase I, II, III Helicase, Primase, Ligase, Topoisomerase Proofreading & error correction Differences in prokaryotic vs eukaryotic replication Best for: 1st Year MBBS / BDS UHS Lahore exams MCQs + short questions Perfect for quick revision — helps you score easy marks with minimal time