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How does replacation begin in DNA?
Replication of DNA begins with the unwinding of the double helix structure by enzymes. This creates a replication fork where DNA polymerase can start adding new nucleotides complementary to the original DNA strands. The process is semi-conservative, meaning each new DNA molecule contains one original strand and one newly synthesized strand.
Is it common for mistakes to occur during DNA replication?
Yes, it is common for mistakes to occur during DNA replication. These mistakes are known as mutations and can lead to genetic variations.
At what stage of interphase does DNA replication occur?
DNA replication occurs during the S phase of interphase.
Do two DNA strands need to be separated before DNA replication or transcription can occur?
Yes. Also, of the two strands of DNA, only one is the template that will be transcribed, while the other strand is a noncoding strand of DNA.
When does DNA replication occur in the cell cycle?
DNA replication occurs during the S phase of the cell cycle.
When does replacation occur?
Whenever cells divide.
How does replacation begin in DNA?
Replication of DNA begins with the unwinding of the double helix structure by enzymes. This creates a replication fork where DNA polymerase can start adding new nucleotides complementary to the original DNA strands. The process is semi-conservative, meaning each new DNA molecule contains one original strand and one newly synthesized strand.
Does DNA occur in anaphase?
Yes, in fact there are no phases in which Dna does not occur.
How does DNA occur by chance?
It does not occur by chance.
DNA replication and transcription occur in the what?
DNA replication and transcription occur in the nucleus of eukaryotic cells. In prokaryotic cells, replication and transcription occur in the cytoplasm.
What is the function of DNA helicare in DNA replication?
DNA Helicase unwinds and unzips the DNA. It separates the two strands of DNA so DNA replication can occur.
What do you need to copy DNA?
Dna polymerases occur in a wide variety of Descriptions.
Does transcription occur in DNA or RNA?
Transcription occurs in DNA to produce mRNA.
Where does tha DNA occur?
in the nucleus of a cell.
Does DNA replication occur with interphase?
maybe
Where does DNA replicated occur in eukaryotes?
in the nucleus
What is a facets of life?
Mutations that occur in DNA
