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DNA is like the "blue prints" of a person. Almost everything that happens in your body is based on DNA. It could be used to identify people. It could be used to find out if someone is someone's child, parent or other relative. It is often used to solve crimes. A hair or blood found on the crime scene could match the DNA sample of a suspect who is claiming he's never been at the scene. It could also be used to find genetic diseases.

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What is the importance of ctab buffer?

CTAB buffer, or cetyltrimethylammonium bromide buffer, is commonly used in DNA extraction protocols to lyse cells and separate DNA from proteins and other cellular components. It is important because CTAB helps to solubilize cell membranes and organelles, allowing for the isolation of high-quality DNA. CTAB also helps to remove contaminants that could inhibit downstream applications such as PCR.


Why did people not believe the scientists who discovered DNA?

At the time of its discovery, DNA was not well understood by the public, leading to skepticism and a lack of belief in its significance. Additionally, the implications of DNA research challenged existing beliefs about inheritance and evolution, leading some to reject this new scientific information. Over time, as more evidence emerged supporting the discovery of DNA and its role in genetics, its importance became widely recognized.


What is the importance of the sugar phosphate backbone within the DNA molecule?

The sugar-phosphate backbone in DNA provides structural support and stability to the molecule. It also helps to protect the nitrogenous bases within the double helix, which contain genetic information. Additionally, the phosphate groups play a role in the negatively charged nature of DNA, which affects its interactions with other molecules.


What happens when a piece of DNA is missing?

Technically, DNA cannot form outside the nucleus, as DNA is formed by the replication of existing DNA. It needs an existing strand, which can only be found in the nucleus of a cell. But if it did form outside the nucleus, then the DNA would just be a strand of amino acid, which will quickly be broken down by the lysosomes.


What is the importance of DNA in crime detection?

DNA has unparalleled important role to play in crime detection. DNA can pin point the individual. This method get confused with identical twins only. But then other evidences usually helps to find out the criminal person out of these two.

Related Questions

What is the importance of DNA transcription?

the importance of DNA transcrition is it will help DNA transfer where it needs.


What is the importance of DNA transcrip?

DNA transcrip transcribes the DNA so that RNA may use it and replicate it.


What is the uses and importance's of phenol chloroform method in DNA extraction?

importance of phenol


What is the imortance of DNA order?

the importance of DNA order is that if it does not maintain its order, a mutation will most likely occur.


What is the importance of hydrogen bond in DNA in terms of their integrity during heat treatment?

Hydrogens bond number in the DNA structure shows any importance in terms of their integrity during the heat treatment.Justify.


What is importance of DNA in the nucleus?

DNA holds the instructions for the production of functional products (proteins) and is therefore responsible for the actions of the cell.


What was the importance of Griffith's work with strains of the bacterium Streptococcus penuemoniae?

Bacteria exposed to DNA can incorporate the DNA and change phenotype.


What is the importance of DNA replication?

forms your protein either if your normal or not~ :D


What is the importance of DNA in transmission of trait?

ghfgdvfgr bahala kang maghanap by;orlinx


Circular DNA molecules that can replicate independently are called?

Circular DNA that can replicate on their own are called plasmids. In the field of biotechnology, plasmids are of great importance. Mitochondria also has some of its own DNA.


What is the importance of regulating gene expression?

It helps you alloe dna replication through mRNA


What is replication and what is its importance?

when one DNA is split apart by a helicase and then DNA polymerase comes along and adds new DNA to the half strands and it is important because without it every organism would be be microscopic