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The process by which a DNA molecule copies itself is called?

The process by which a DNA molecule copies itself is called DNA replication. During this process, the double-stranded DNA molecule unwinds and separates into two complementary strands, and new nucleotides are added to each strand according to base pairing rules to form two identical DNA molecules.


During what part of the mitosis process does the DAN replicate?

DNA replication occurs during the S phase of interphase, which is the phase that precedes mitosis. In this phase, the DNA molecules in the cell's nucleus are duplicated, resulting in two identical copies of each chromosome.


When DNA unwinds unzips and pairs up to form 2 identical strands of DNA?

This process is called DNA replication. It occurs during the S phase of the cell cycle and is necessary for cell growth and division. Each new DNA molecule contains one original strand and one newly synthesized strand.


How are hydrogen bonds separated when DNA copies itself?

During DNA replication, hydrogen bonds between base pairs are broken by an enzyme called DNA helicase. This enzyme unwinds the double helix structure of DNA, separating the two strands. This allows for new complementary nucleotides to be added during the replication process.


When does DNA replecation occur in meiosis?

DNA replication occurs during the S phase of interphase, which happens before meiosis I in the cell cycle. This ensures that each chromosome consists of two sister chromatids before the start of the meiotic divisions.

Related Questions

When does DNA copy itself in mitosis?

DNA copies itself during the S phase of the cell cycle, which occurs before mitosis.


What is the specific process during which the cell copies its DNA?

Well a virus can duplicate many copies of itself by attaching itself to a cell, any cell, and using the cells machinery they inject their DNA and later the cell bursts and copies of the virus come out. When a bacteria duplicates it uses binary fission. Binary fission is when a bacteria splits itself into two and makes to copies of itself. Hope I answered your question.


The phase in which DNA copies itself?

The phase in which DNA copies itself is called DNA replication. This process occurs during the S phase of the cell cycle and involves the synthesis of a new DNA strand using the existing DNA strand as a template. DNA replication is essential for cell division and passing on genetic information to daughter cells.


How does DNA get repaired during meiosis?

Meiosis does not repair DNA, instead it produces copies of itself.


DNA replication occurs during which stage of the cell cycle?

DNA replication occurs during the S phase of the cell cycle. This is when the DNA in the cell is duplicated to produce two identical copies.


Does gene copies DNA strand for mitosis?

Yes. Genes are composed of DNA, and DNA replication occurs during interphase. This is when the chromosomes are doubled.


Process by which DNA copies itself?

Replication! 1) DNA splits 2) DNA copies 3) left with 2 copies of DNA! :)


What is it called when DNA copies itself?

Interphase during mitosis if that's what you're asking. As in which stage?


DNA replication occurs during?

DNA replication occurs during the S phase of the cell cycle, when a cell prepares to divide and undergoes synthesis of a new DNA strand. It involves the unwinding and duplication of the DNA molecule, resulting in two identical copies.


The process by which DNA copies itself is called?

DNA replication


When DNA copies itself what is this process called?

DNA Replication :)


What stage of cell cycle does DNA duplication occurs?

DNA duplication occurs during the S phase of the cell cycle. This is when the DNA in the cell is replicated in preparation for cell division.