Biology, asked by arian4bax, 5 hours ago

In the DNA Replication we have RNA primer,... But why we don't have DNA primer instead of RNA primer ? This process is Replication of DNA. Why are we have RNA instead of DNA?

Answers

Answered by aliyabaloch980

Answer:

The reason for exclusive RNA primers in cellular DNA replication is the non availability of DNA primers. The RNA primers complimentary to cellular DNA are easily synthesized by DNA Primase enzyme which is nothing but RNA polymerase just like mRNA ( RNA synthesis by RNA primase doesn't need primer

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