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  2. DNA replication is a highly regulated molecular process where a single molecule of DNA is duplicated to result in two identical DNA molecules. As a semiconservative process, the double helix is broken down into two strands, where each strand serves as the template for the newly synthesized strand by matching complementary bases.

  3. 9.2: DNA Replication - Biology LibreTexts

    bio.libretexts.org/Bookshelves/Introductory_and_General_Biology/Concepts_in...

    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 the synthesis phase, or S phase, of the cell cycle, before the cell enters mitosis or meiosis.

  4. DNA replication is the process through which a cell’s DNA forms two exact copies of itself. It occurs in all living organisms as it forms the basis of inheritance in all living organisms. The enzyme carrying out transcription is called DNA polymerase. The primary mechanism of DNA replication is similar across all organisms.

  5. DNA replication - Definition and Examples - Biology Online

    www.biologyonline.com/dictionary/dna-replication

    DNA replication is the process of copying and duplicating a DNA molecule. The process is carried out in a semiconservative way. This means that the new DNA molecule will consist of two strands: one that is newly created and the other is the original strand.

  6. DNA Replication - National Human Genome Research Institute

    www.genome.gov/genetics-glossary/DNA-Replication

    DNA replication is the process by which the genomes DNA is copied in cells. Before a cell divides, it must first copy (or replicate) its entire genome so that each resulting daughter cell ends up with its own complete genome.

  7. DNA replication - Wikipedia

    en.wikipedia.org/wiki/DNA_replication

    In molecular biology, [1][2][3] DNA replication is the biological process of producing two identical replicas of DNA from one original DNA molecule. [4] . DNA replication occurs in all living organisms acting as the most essential part of biological inheritance.

  8. replication | Learn Science at Scitable - Nature

    www.nature.com/scitable/definition/replication-33

    DNA replication is the process by which a double-stranded DNA molecule is copied to produce two identical DNA molecules. Replication is an essential process...

  9. DNA Replication | Fundamentals of Biology - MIT OpenCourseWare

    ocw.mit.edu/.../pages/molecular-biology/dna-replication

    This session will explain how DNA is replicated prior to cell division. In this process, DNA polymerase uses an original strand as a template to create a new daughter strand of DNA. Polymerization occurs in the 5’ to 3’ direction, creating a new strand that is anti-parallel to the original.

  10. DNA Replication - Stages of Replication - TeachMePhyiology

    teachmephysiology.com/biochemistry/cell-growth-death/dna-replication

    DNA replication is the process by which DNA is doubled. In this article, we shall discuss DNA structure, the steps involved in replication, and conditions resulting from errors.

  11. DNA Replication - Basic Biology

    basicbiology.net/micro/genetics/dna-replication

    The process of DNA replication uses strands of DNA as templates to create new strands of DNA. The replication of DNA is an incredibly fast and accurate process. On average, around one mistake is made for every 10 billion nucleotides that are replicated.

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