The main differences between PCR and DNA sequencing are:
1. Principle: PCR (Polymerase Chain Reaction) is a technique to amplify a small segment of DNA to a larger quantity while DNA sequencing is a technique to determine the nucleotide sequence of DNA.
2. Purpose: PCR is primarily used for the amplification of a specific DNA region while DNA sequencing is used to identify the entire sequence of the DNA.
3. Process: PCR involves a series of cycles of DNA denaturation, annealing, and extension using specific primers while DNA sequencing uses various methods to determine the sequence of nucleotides.
4. Quantity: PCR amplifies the DNA region to millions of copies while DNA sequencing determines the sequence of each nucleotide in the DNA.
5. Products: PCR produces amplified DNA fragments while DNA sequencing results in a sequence of nucleotides.
6. Time: PCR can produce results in a matter of hours while DNA sequencing can take several days to weeks to complete.
7. Applications: PCR is used in various applications such as genetic engineering, forensics, medical diagnosis, and research while DNA sequencing is used in genomics, personalized medicine, evolutionary studies, and research.
8. Cost: PCR is generally less expensive than DNA sequencing, which can be relatively expensive.
list between the differences of pcr and dna sequencing
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