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  1. DNA replication - Wikipedia

    DNA replication: The double helix is 'unzipped' and unwound, then each separated strand (turquoise) acts as a template for replicating a new partner strand (green). Nucleotides (bases) …

  2. DNA Replication – Definition, Process, Steps, & Labeled Diagram

    Feb 17, 2023 · What is DNA replication. When & where does the process occur. Learn how & why DNA is replicated. Also, learn the replication steps in order with a labeled diagram.

  3. DNA Replication - National Human Genome Research Institute

    2 days ago · DNA replication is the process by which the genome’s DNA is copied in cells. Before a cell divides, it must first copy (or replicate) its entire genome so that each resulting daughter …

  4. DNA replication (article) | Khan Academy

    Learn about the enzymes and processes involved in copying DNA. As a eukaryotic cell prepares to divide, it copies all of its DNA through DNA replication, which takes place during the S …

  5. 4.1: DNA replication - Biology LibreTexts

    When the cell enters S (synthesis) phase in the cell cycle, all the chromosomal DNA must be replicated. DNA polymerases synthesize new strands by adding nucleotides to the 3'-OH …

  6. 5.4 DNA Replication – Human Biology

    Knowledge of DNA’s structure helped scientists understand DNA replication, the process by which DNA is copied. It occurs during the synthesis (S) phase of the eukaryotic cell cycle.

  7. DNA Replication - Stages of Replication - TeachMePhyiology

    Jun 8, 2025 · In this article, we shall discuss the structure of DNA, the steps involved in DNA replication (initiation, elongation and termination) and the clinical consequences that can occur …

  8. The Mechanism of DNA Replication Explained - Biology Insights

    Jul 30, 2025 · DNA replication is the biological process by which a cell creates two identical copies of its DNA from one original DNA molecule. This process is fundamental for all living …

  9. DNA Replication: Enzymes, Mechanism, Steps, Applications

    Nov 2, 2023 · Summary: DNA replication takes place in three major steps. Assembly of the newly formed DNA segments. During the separation of DNA, the two strands uncoil at a specific site …

  10. 6.3 DNA Replication and Repair Mechanisms – Human Biology

    When a cell divides, it is important that each daughter cell receives an identical copy of the DNA. This is accomplished by the process of DNA replication. The replication of DNA occurs during …