Origin of the human today can be traced right from the labs. One thing used in this matter is the DNA. A genetic sample is all that is needed. The researchers will then tell you of your family history. Through this manner, you can tell the relationship between your genes and your health.
Overtime, DNA testing has played a significant role in research today. It is the foundation behind other fields of study like medicine, agriculture, forensics and most aspects of any science. Deoxyribonucleic acid is what DNA means in full. As a feature of the human cells, DNA plays a vital role. There are strands of DNA that contain the information needed for the encoding of the proteins and other cell components in the body.
Medical and the legal issues have been affected rely well on through DNA testing. DNA has been applied in many platforms of human living and education. Its application has been immense in forensics. Agriculture as well has been found DNA very useful.
In forensic science, the result of a DNA test identifies an individual. Through this method you can identify criminals. The investigator used the sample of blood from the scene, examples of hair tissues and another element from the crime scene. The technicians from the labs will, therefore, work on the samples and will identify all the parties involved in the act. There has been legal acceptance of DNA results in the courts. You can use this as testimony in a court of law.
There are diverse ways where DNA has been used in the agriculture field. It has been used to modify varieties of crops. To make the crops more resistant to diseases, DNA is used, and at the end of the day it increases crops yield. There are better version of the crops that the research organization get to use. Plants and animals are subject to the application of DNA. In plants, DNA modification has resulted in plants resistant to diseases and insects. The plants grows better even in harsh weather conditions and gets more results in the harvest.
Many plants have been able to benefit from the fact that DNA testing has been used. It has helped improve the animal breeds. Due to this technique, there is more production from the crops.
Other than being used in the animal and plant productions, there are limitless usage of the DNA results. The medical field has as well adopted this technology for paternity tests. It is the easiest way to identify your ancestors. It is a way you can know whether you have the biological parents or not. This has helped a lot in many legal matters. DNA results are accurate.