What does it mean to say that there is proofreading function in DNA replication?

What does it mean to say that there is proofreading function in DNA replication?

What does it mean that replication has a “proofreading” function? It means that DNA polymerase will remove an incorrect nucleotide if it gets added and replace it with the correct nucleotide so there are very few errors.

Why is DNA polymerase so important?

About DNA Polymerase: DNA polymerase is an enzyme that synthesizes DNA molecules from deoxyribonucleotides, which are the building blocks of DNA. The enzymes play an essential role in DNA replication, usually working in pairs to produce two matching DNA stranges from a single DNA molecule.

Why is DNA replication so important?

The purpose of DNA replication is to produce two identical copies of a DNA molecule. This is essential for cell division during growth or repair of damaged tissues. DNA replication ensures that each new cell receives its own copy of the DNA.

What is replication and why is it important?

Getting the same result when an experiment is repeated is called replication. Replication is important in science so scientists can “check their work.” The result of an investigation is not likely to be well accepted unless the investigation is repeated many times and the same result is always obtained.

What is an example of replication?

Replication is the act of reproducing or copying something, or is a copy of something. When an experiment is repeated and the results from the original are reproduced, this is an example of a replication of the original study. A copy of a Monet painting is an example of a replication.