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The DNA is copied when the RNA goes in the nucleus and combines with one of the copies of the DNA and takes it to the ribosomes. When the RNA takes a copy of the DNA the DNA goes through a process called Replication.
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∙ 11y ago
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∙ 8y agoReplication is when an organism's entire genome, its entire DNA sequence, makes a copy of itself. Why does it do this? Because when two cells divide, the new one needs its own personal set of instructions on what types of proteins need to be made, how much, etc. During the lifecycle of Eukaryotic cells this happens during the S (synthesis) phase where the genetic material copies itself, segregates the new from the old DNA, and then splits the nucleus in two producing two complete sets of DNA and two nuclei.
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∙ 14y agoIn the S-phase of Interphase ("S" meaning synthesis).
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∙ 6y agoDuring the Synthesis (DNA replication) period.
Chromosomes are duplicated in the S (Synthesis) phase of Mitosis and Meiosis.
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∙ 12y agoin synthesis (s) phase which is in interphase.
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∙ 13y agoNo. It duplicates in Telophase.
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∙ 12y agoDNA replication
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When during mitosis when do duplicated chromosomes separate?
fairy
Chromosomes are duplicated?
The chromosomes duplicate themselves in Meiosis 1, however they don't duplicate in Meiosis 2.
Which period are chromosomes duplicated in?
During the cell cycle, chromosomes are duplicated during the interphase.
Which of of this is not part of the process of binary fission?
Duplicated chromosomes attach to the plasma membrane.
Where do duplicated chromosomes line up across the center of the cell?
im pretty sure its metaohase im not for sure.
In what process are chromosomes duplicated?
Chromosomes are duplicated in the interphase of cell division.
Are chromosomes in a duplicated or in unduplicated state when crossing over occurs?
It is in a duplicated state.
Are chromosomes in a duplicated or an unduplicated state when crossing over occurs?
It is in a duplicated state.
Name the phase of cell division when duplicated chromosomes first appear?
Duplicated chromosomes first become visible during prophase.
What are paired up chromosomes called?
duplicated
When are chromosomes duplicated before or after mitosis?
during
What what happens during interphase?
the chromosomes are duplicated.
How does the number of chromosomes in metaphase of mitosis compare to the number of duplicated chromosomes in metaphase 2 of meiosis?
because in metaphase 2 of meiosis there are 2 different cells, which means the chromosomes duplicated
When are cells haploid but the chromosomes are still in the duplicated state?
my college bio proffessor told me that even though chromosomes are still in the duplicated state, the chromosomes are duplicated so technically they do have "23" chromosomes but they instead have 2 sets of it. these 2 sets are the same so they dont count as a "full" set of 46 chromosomes. :) hope this helps!!
When during mitosis when do duplicated chromosomes separate?
fairy
Why must chromosomes be duplicated before mitosis?
Chromosomes have to be duplicated so that the same amount of DNA will be transferred into the new cells formed by mitosis. The new cells will be mutated if they do not duplicate.
When do the chromosomes become duplicated?
Chromosomes become duplicated during meiosis. This is the process of replicating sex cells, otherwise known as gametes. This is how humans create new sex cells for reproduction.
