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Where do the 2 strands of the parent DNA end up in the daughter chromosome after DNA replication?
Wiki User
∙ 13y ago
To simplify:
the DNA molecule unzips and divides into 2 strands,
then the replication makes the complements of each
strand to make 2 full DNA daughter chromosomes,
so half the parent DNA ends up in each daughter chromosome.
Wiki User
∙ 13y ago
Wiki User
∙ 14y agoit is built by complementary base paring nucleotides to the parent stands.
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At the end of DNA replication two new strands of DNA have been produced giving a total of?
Two new DNA chains are formed at the end of DNA replication, both identical in sequence to the template (or parent) chain. These chains are composed of 2 complimentary strands. It is important to note that of the newly formed DNA chains, one strand is the same as the template strand and the other one is a newly synthesized one.
What are the two halves of a double chromosome structure called?
The two halves of a chromosome are called chromatids, or, more fully, sister-chromatids.Each sister-chromatid contains one molecule of DNA. The two DNA molecules of one chromosome are, barring occasional copying errors, genetically identical, because they were formed from the same original DNA molecule at the most recent replication.
Where does DNA replication begin-?
The DNA replication machinery initially assembles and begins replication at the origin of replication. It contains high levels of AT base pairs for easier unzipping and there's usually one per bacteria chromosome, several for archaea chromosome, and many many more for eukaryotic linear chromosomes.
What is the name of the DNA replication process that produces two identical DNA molecules each consisting of one parent strand and one daughter strand?
I'm not an expert on this subject but as I've learned, DNA is split into two replication forks where the complimentary base pairs and other backbones are added on, so ideally it would be 50% of the original strand in each daughter strand.
What is the process in which DNA copies itself prior to cell division?
This process is known as DNA replication. DNA is a double-stranded molecule, and this serves to the cell's advantage. Using an enzyme, the cell splits the DNA strands apart, and new strands are copied onto the two parent strands to form two identical new strands. The process is much more complicated than that, but that's what happens.
Which is not a likely method of DNA replication as determined by the structure of DNA?
Conservative (In which both parental strands reassociate) and Dispersive (In which daughter strands have mixture of parent DNA) both are not the methods of DNA replication
At the end of DNA replication two new strands of DNA have been produced giving a total of?
Two new DNA chains are formed at the end of DNA replication, both identical in sequence to the template (or parent) chain. These chains are composed of 2 complimentary strands. It is important to note that of the newly formed DNA chains, one strand is the same as the template strand and the other one is a newly synthesized one.
What is the chromosome number in the daughter cell?
The chromosome number for daughter cells resulting from mitosis is the same as the parent cell.
What are the two halves of a double chromosome structure called?
The two halves of a chromosome are called chromatids, or, more fully, sister-chromatids.Each sister-chromatid contains one molecule of DNA. The two DNA molecules of one chromosome are, barring occasional copying errors, genetically identical, because they were formed from the same original DNA molecule at the most recent replication.
Which Forms cells with half the chromosome number of the parent cell?
Daughter cells
What is experimentel proof for semi conservative replication?
Semi-conservative replication is the theory that states that during cellular division one of each of the parent strands is transmitted to each daughter cell along with one copy strand. This provides one original copy to each daughter cell. This theory is strongly supported by experimental autoradiographic evidence whereby a radioactive tracer in the parent DNA is diluted out by one-half in each subsequent division.
Where does DNA replication begin-?
The DNA replication machinery initially assembles and begins replication at the origin of replication. It contains high levels of AT base pairs for easier unzipping and there's usually one per bacteria chromosome, several for archaea chromosome, and many many more for eukaryotic linear chromosomes.
What is the name of the DNA replication process that produces two identical DNA molecules each consisting of one parent strand and one daughter strand?
I'm not an expert on this subject but as I've learned, DNA is split into two replication forks where the complimentary base pairs and other backbones are added on, so ideally it would be 50% of the original strand in each daughter strand.
How many chromosome does each daughter cell contain after mitosis if the parent cell had 52 original cell chromosome?
Each daughter cell will have 52 chromosomes. This is because mitosis produces daughter cells which are genetically identical to the parent cell. Therefore they will have the same number of chromosomes.
Which chromosomes are found in a daughter cell?
Each daughter cell contains half of the chromosomes from the parent cell. Because the parent cell undergoes DNA replication before mitosis, the parent cell and the daughter cells will be diploid.
How does DNA replication work?
A parent molecule "breaks" and new DNA strands are formed from deoxynucleoside triphosphates. After the process is complete, the two DNA molecules that form are identical to the base or parent molecule.
What is the process in which DNA copies itself prior to cell division?
This process is known as DNA replication. DNA is a double-stranded molecule, and this serves to the cell's advantage. Using an enzyme, the cell splits the DNA strands apart, and new strands are copied onto the two parent strands to form two identical new strands. The process is much more complicated than that, but that's what happens.
