Newly formed DNA is copies of each other but some time not identical also. Explain.
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DNA Polymerase is the group of enzyme that is critical in the DNA replication that is in the process where new DNA copies are made.
But as any enzyme, DNA polymerase is not 100% accurate. Fidelity or error in DNA replication can cuase fatal mutations and may result in serious disease or mortality.
To avoid these errors Polymerase usually have exonuclease activity in which DNA pair mismatch is identified and repaired. But even with this function, their exists some % errors which is about 10^{-8}10−8 .
Due to this fact, you may observe that new DNA copies are not 100% identical.
MAY THIS HELP U MY FRND!!!!♥️♥️♥️
But as any enzyme, DNA polymerase is not 100% accurate. Fidelity or error in DNA replication can cuase fatal mutations and may result in serious disease or mortality.
To avoid these errors Polymerase usually have exonuclease activity in which DNA pair mismatch is identified and repaired. But even with this function, their exists some % errors which is about 10^{-8}10−8 .
Due to this fact, you may observe that new DNA copies are not 100% identical.
MAY THIS HELP U MY FRND!!!!♥️♥️♥️
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