Dna replication would be 'unsupported' - meaning that it would not take place.
the
DNA polymerase
This is because of Polymerase Chain Reaction (PCR). Basically, the problem is that you have a mixture of DNA, polymerase, primers etc, and you want to denature the DNA (separate both chains) - the denaturation happens at 94°C. Since the polymerase is present in the mixture, it has to withstand such temperature.
DNA Polymerase.
DNA Polymerase is the enzyme which adds new nucleotides during replication.
When the replication fork is moving towards DNA double strand in the direction 5'- 3', a "Single-strand Binding Protein" (or SSB) -a dnaB gene product- must be removed in order to allow DNA polymerase to add the following nucleotide.
Heat denatures protein. DNA polymerase is an enzyme and a protein.
DNA polymerase replicated DNA. RNA polymerase creates mRNA to be used in protein synthesis. RNA polymerase does not replicated DNA.
DNA polymerase
RNA and DNA polymerases are enzymes and hence, they are proteins.
This is because of Polymerase Chain Reaction (PCR). Basically, the problem is that you have a mixture of DNA, polymerase, primers etc, and you want to denature the DNA (separate both chains) - the denaturation happens at 94°C. Since the polymerase is present in the mixture, it has to withstand such temperature.
DNA Polymerase.
DNA Polymerase is the enzyme which adds new nucleotides during replication.
When the replication fork is moving towards DNA double strand in the direction 5'- 3', a "Single-strand Binding Protein" (or SSB) -a dnaB gene product- must be removed in order to allow DNA polymerase to add the following nucleotide.
DNA polymerase matches the bases on the parent strand.
The enzyme that transcribes the DNA into RNA is called RNA polymerase.
The polymerase itself does not separate the DNA strands. Helicase (another enzyme, sometimes found in complex with a polymerase holoenzyme) does the separating for it, ahead of the replication fork.
DNA Polymerase III