0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
Before a cell can go through mitosis the DNA must replicate during intephase?
Replication
What event must occur outside the nucleus before mitosis can begin?
Before mitosis can happen, the chromosomes inside the nucleus must separate to form identical pairs. This sets the stage for each of the daughter cells to have a copy of the DNA to replicate the full sequence.
Why must cells be able to both transcribe and replicate their DNA?
The DNA only needs to replicate if the cell is going to divide. In a dividing cell the DNA must replicate in order to provide a complete copy of the genome to each new cell.
Does the DNA must occur before a cell can divide?
Before a cell can separate, it has to unravel its chromosomes and clone all its DNA
What happens to DNA before cell division in mitosis?
No, transcription is the process of creating an mRNA copy of the DNA in order to create a function process (by translation at the ribosomes). However, DNA does replicate before mitosis occurs - this is so that each daughter cell at the end of mitosis ends up with the same number of chromosomes as the original cell.
What must occur with the DNA in the original cells in order for mitosis to make new cells?
the dna must replicate itself in order to make two exact copies:D
What must happen before meiosis can begin?
DNA replicates and forms tetrad—APEX.
Before a cell can go through mitosis the DNA must replicate during intephase?
Replication
What k must happen before meiosis can begin?
A duplication of the chromosomes is what must happen before meiosis can begin.
What event must occur outside the nucleus before mitosis can begin?
Before mitosis can happen, the chromosomes inside the nucleus must separate to form identical pairs. This sets the stage for each of the daughter cells to have a copy of the DNA to replicate the full sequence.
Which process must occur before DNA information is moved out of the nucleus by mRNA?
Transcription must occur .
Why must cells be able to both transcribe and replicate their DNA?
The DNA only needs to replicate if the cell is going to divide. In a dividing cell the DNA must replicate in order to provide a complete copy of the genome to each new cell.
Where does DNA replicate occur in the cell?
In the cell nucleus
Why is it necessary the cell copies its DNA?
cells must copy their DNA to replicate
Does the DNA must occur before a cell can divide?
Before a cell can separate, it has to unravel its chromosomes and clone all its DNA
Why is it important that DNA replicates before the process of mitosis?
DNA must replicate before mitosis can begin. Mitosis is another word for cell division and so there needs to be two copies of the DNA for the two new cells.
During what part of the mitosis does the DNA replicate?
the DNA replicates before mitosis begins
