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Each cell needs to have DNA in it in order to function (with the one key exception of a red blood cell which has no nucleus). In order to make sure each copy of the cell that is produced during cell division has the necessary information to function,the DNA must first be replicated and then each of the cells gets one copy of the DNA.
What else can I help you with?
What must a cell do before it can divide to a new cell?
It must make a copy of its deoxyribonucleic acid (DNA).
How do limited cell size of cells influence cell division?
When a cell grows during interphase, the surface area and volume of the cell are very important. Once the cell reaches a certain size, it can't be satisfied. This meaning that the cell cannot receive nutrients and remove wastes fast enough. Once the surface area: volume ratio is too small, then the cell must divide in order to live.
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
Cells must copy their DNA before they do what?
Cells must copy their DNA before they undergo cell division. This ensures that each daughter cell receives a complete set of genetic information.
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.
What must a cell do before it can divide to a new cell?
It must make a copy of its deoxyribonucleic acid (DNA).
How do limited cell size of cells influence cell division?
When a cell grows during interphase, the surface area and volume of the cell are very important. Once the cell reaches a certain size, it can't be satisfied. This meaning that the cell cannot receive nutrients and remove wastes fast enough. Once the surface area: volume ratio is too small, then the cell must divide in order to live.
What structure in a eukaryotic cell must be divided before the cell can divide?
dna
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
Cells must copy their DNA before they do what?
Cells must copy their DNA before they undergo cell division. This ensures that each daughter cell receives a complete set of genetic information.
What is the number of cell divitions for the mitosis?
23 because the chromatics must divide and finish mitosis
What must a cell do first to divide successfully?
A cell must first replicate its DNA during the S-phase of the cell cycle to ensure that each daughter cell receives a complete set of genetic information. This is a crucial step in successful cell division.
Why must the cell divide?
Cells Must divide: for health (white blood cells will increase in #'s in response to a virus attack) for regeneration (replacement of aging cells) for growth (accumulation of cells) for repair for differentiation or specialization of cell type reproduction (single-celled) organisms efficiency of exchange of materials across cell membrane
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.
Why must chromosomes be copied before cells divide?
It ensures that each newcell will be an exactcopy of its parent cell.
What must you do to determine the probability of multiple independent events happening a certain way?
Divide the number of events that can happen a certain way by the number of all possible events.
Why must scientists use only certain enzymes when inserting or removing a defective gene from a cell?
Explain
