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True or false cell increases in size it usually makes extra copies of its DNA?
A cell does not make "extra copies" of DNA. Through a persons life, DNA can only be copied so many times. The only time DNA does "copy itself" would be if a new cell is needed. For example, your skin cells die all the time and are shedded off from your skins surface. Your skin then is going to get to the point where more cells are going to be made. The DNA replicating process is what starts the process of cell mitosis (making more cells). All the DNA in your body is used, so a cell does not make extra copies of DNA. If the DNA gets destroyed, that cell dies and is replaced by another.
Trisomy is a mutation that results in a cell having an extra?
A trisomy is a condition in which a person has three copies of a chromosome instead of the usual two copies. A person can have full trisomy (three copies in every cell) or mosaic trisomy (three copies in some cells but not all).
What is trisomy 16?
Edwards' syndrome is caused by an extra (third) copy of chromosome 18. The extra chromosome is lethal for most babies born with this condition. It causes major physical abnormalities and severe mental retardation. Very few children afflicted with this syndrome survive beyond the first year.
How many copies of DNA does each cell have in the human body?
Each cell in the human body typically contains two copies of DNA.
How many copies of genes do we have in each cell?
Humans have two copies of each gene in every cell, one inherited from each parent.
Does a cell increase in size and usually makes copies for its DNA?
True.When a cells size increases,it can't transfer enough nutrients throughout the cell if the cell size is big.So it makes copies of its DNA
True or false cell increases in size it usually makes extra copies of its DNA?
A cell does not make "extra copies" of DNA. Through a persons life, DNA can only be copied so many times. The only time DNA does "copy itself" would be if a new cell is needed. For example, your skin cells die all the time and are shedded off from your skins surface. Your skin then is going to get to the point where more cells are going to be made. The DNA replicating process is what starts the process of cell mitosis (making more cells). All the DNA in your body is used, so a cell does not make extra copies of DNA. If the DNA gets destroyed, that cell dies and is replaced by another.
Trisomy is a mutation that results in a cell having an extra?
A trisomy is a condition in which a person has three copies of a chromosome instead of the usual two copies. A person can have full trisomy (three copies in every cell) or mosaic trisomy (three copies in some cells but not all).
Why is it important to have multiple copies of a recombinant plasmid in a cell?
Having multiple copies of a recombinant plasmid in a cell is crucial for ensuring sufficient expression of the desired gene. This increases the likelihood of producing enough protein for study or therapeutic purposes. Additionally, multiple copies enhance the stability of the plasmid, reducing the risk of loss due to cell division or environmental factors. Overall, this multiplicity boosts the efficiency of genetic experiments and applications.
As the volume of a cell increases what happebs to production of waste products?
They increase but there isn't enough surface area for the release of them so usually the cell divides.
What is trisomy 16?
Edwards' syndrome is caused by an extra (third) copy of chromosome 18. The extra chromosome is lethal for most babies born with this condition. It causes major physical abnormalities and severe mental retardation. Very few children afflicted with this syndrome survive beyond the first year.
How can one cell make copies of itself?
Cell Division or Mitosis
How many copies of DNA does each cell have in the human body?
Each cell in the human body typically contains two copies of DNA.
How many copies of genes do we have in each cell?
Humans have two copies of each gene in every cell, one inherited from each parent.
What phase is when the cell grows and copies?
interphase
Is as cell surface area increases cell volume increases faster true?
Yes, as cell surface area increases, the cell volume increases at a faster rate. This is because the surface area to volume ratio decreases as the cell grows larger, which can affect the efficiency of nutrient uptake and waste removal within the cell.
When do wbc increase?
The white cell count increase in your body when you get some bacterial infection, usually extra cellular type.
