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The Importance of DNA Extractions

People have different abilities and that is why some can be scientist others cannot venture to scientific field because it is demanding but those who become scientist at the long run, have done great work in changing the world. One of the ways the scientist has been able to come up with many things is through the use of scientific methods to explain the events of nature. Many things have been solved through scientific methods and one of them is the DNA test methods that are used for biological identification.The many sectors benefit a lot from the use of DNA extractions. Given below are some advantages of DNA extractions.

DNA extractions can be used in the identity verification. There are natural disasters that can cause a person to be damaged behold recognition and such a time identifying your beloved one can be very hectic but through the use of DNA extractions, it is possible to know is who is who.Additionally, you have seen many security agencies such as FBI in the crime scene collecting out genetic materials that can help in identifying the people that were involved in that crime also called genetic fingerprinting. On the hand, the court of law can order for the DNA paternity testing especially where there is conflicts about a child belonging to a person but rejected or wanting a child that doesn’t belong to them because they can help in differentiating by the genes of the child.

On the hand, DNA extractions can be used when it comes to the manufacturing of pharmaceutical products. There are many products being used across the world but people are not aware of, for example hepatitis B person and also insulin is made using DNA extractions.

The other benefit of DNA extraction it is that they can be instrumental in genetic engineering. It is important to note that the scientists have come up with ways of altering or modifying animals and plants.When it comes to entering plants, it is attained by selecting DNA from the organisms with the best traits such as resistant to pesticides and by doing that the plant grows to be a pest-resistant plant. There are many varieties of seedlings that you can buy today in the market that have been made by the agricultural companies using the DNA extractions because such species are seedlings are very beneficial for the phone because of the pest and weed resistant.

On the other hand, scientists have been able using different scientific methods to alter the genes of animals. For example, some scientists tried to transplant the jellyfish DNA into pigs. On the hand, they have also tried used in DNA extractions in cloning human beings.

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