Biology, asked by sakethreddy3790, 10 months ago

Order the events that occur during DNA replication. DNA helicase unwinds the DNA. RNA primase synthesizes a primer which attaches to the initiation point. DNA polymerase extends the primer by adding nucleotides that are complementary to the template strand. DNA ligase seals the gaps between new DNA and Okazaki fragments. DNA polymerase removes RNA primers and replaces them with DNA nucleotides.

Answers

Answered by pitambermajhi432
2

Explanation:

What would happen if you forgot to add a primer in a tube containing the reaction mix for a DNA sequencing reaction? Primer provides a 3'-OH group for DNA pol to start adding nucleotides. There would be no reaction in the tube without a primer, and no bands would be visible on the electrophoresis.

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.

The elucidation of the structure of the double helix provided a hint as to how DNA is copied. Recall that adenine nucleotides pair with thymine nucleotides, and cytosine with guanine. This means that the two strands are complementary to each other. For example, a strand of DNA with a nucleotide sequence of AGT

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