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Wiki User
∙ 12y agoi seriously don't know , good question though.I'll make sure I look that up.
Wiki User
∙ 14y agoChicken and egg here, without DNA the would be no cells, but you need cells first to contain the DNA???
Wiki User
∙ 8y agoDNA is replicated once before and once after mitosis
Wiki User
∙ 11y agoit controles movement and substances
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What is th role of dnazol in dna extraction?
lyses cells
What is the role of urea in DNA extraction?
Urea is a chaotropic agent, and its role is obviously denature proteins and DNA, and promote more stability to the system, breaking the hydrogen ligations between DNA and water and making the intramolecular ones more stronger.
Role of grinding tissue in DNA isolation?
Grinding is the simplest way of breaking open cells and releasing its contents. Since DNA is located within the nucleus in eukaryotic organisms, the first step in most DNA isolatino protocols involves breaking cells open
Out of bacterial cells animal cells and plant cells which contain DNA?
Bacterial cells, animal cells, and plant cells all have DNA. DNA contains information for the cell on how to perform tasks. In plant and animal cells, DNA is contained in a nucleus, unlike bacterial cells where DNA is contained in a nucleoid.Hope this helped
Is there DNA in a cell?
No cells are not part of DNA. nucleotide bases make up DNA.
What is th role of dnazol in dna extraction?
lyses cells
Dna has the instructions for making a cells?
DNA gives instructions on how to make and operate all parts of our bodies, which then allows the cells to perform special functions like:hemoglobin and pigmentation andcaroteneboth from the genes that DNA creates.
Which statement below BEST summarizes the role of the DNA molecule in cells?
DNA molecules in cells determine a bodies structure. The DNA of a person determines everything from eye color to fingerprints.
What is the role of urea in DNA extraction?
Urea is a chaotropic agent, and its role is obviously denature proteins and DNA, and promote more stability to the system, breaking the hydrogen ligations between DNA and water and making the intramolecular ones more stronger.
Role of grinding tissue in DNA isolation?
Grinding is the simplest way of breaking open cells and releasing its contents. Since DNA is located within the nucleus in eukaryotic organisms, the first step in most DNA isolatino protocols involves breaking cells open
Explain the role cloning vectors play in making recombinant DNA?
they carry a gene like a vehicle
What organelles contain dna?
Nucleus,chloroplast,mitochondria,plasmidsthe mitochondria and chloroplast.DNA is found in the nucleus.DNA is generally located in the nucleus of a cell. There is some DNA in the mitochondria although there is significantly more DNA in the nucleus.In animal cells, DNA can be found in the nucleus and mitochondria of cells. In plant cells, DNA can be found in the nucleus, mitochondria, and chloroplast.
Out of bacterial cells animal cells and plant cells which contain DNA?
Bacterial cells, animal cells, and plant cells all have DNA. DNA contains information for the cell on how to perform tasks. In plant and animal cells, DNA is contained in a nucleus, unlike bacterial cells where DNA is contained in a nucleoid.Hope this helped
Does DNA have cells?
no. Cells have DNA not the other way around
How is the DNA in your brain cells different from the DNA in your heart cells?
They use different DNA codes
What does mashing the strawberries and treating them with detergent do to their cells?
It breaks up their cellular interiors to initiate the breakdown of the inside of the cells to assist in finding there DNA.
Which statement best describes the relationship among proteins DNA and RNA?
Cells contain DNA,which controls the production of proteins
