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Genetic Screening Genetic screening techniques are coming of age and the controversy that surrounds them is rising by the moment. The definition of genetic screenings is as follows: a systematic search for persons with a specific genotype. These tests which look into the essence of humanity, enables scientist and physicians the chance and ability to change the individual genotype for better or worse. Genetic advancements will bring controversy at every landmark. Genetic Screening generally takes place once an individu al or group reveals risk for a disorder or trait. Genetic testing may pinpoint a particular allelic interaction or multiple receptor interactions, which may result in a disorder. The common thread of life is DNA and DNA is the only significant requirement for hereditary sc reening. With knowledge of function and structure of DNA scientists could unlock the mysteries of existence. Who should be analyzed, when should a person be tested and that must know more about the results are a few of the small questions which society needs to answer about the ethics of genetic testing. Ethics plays a significant role in understanding the controversy that surrou nds genetic testing. In the following pages I will discuss integrity, techniques, types of test available, major issues, pros and cons associated with genetic screening and finally my opinion. To fully understand the concept of genetic screening some principles background knowledge is needed. To begin with, life imitates itself for the most part in the exact same fashion in most organisms. Second, DNA is the molecule of heredity. DNA offers life its bl ueprints for construction, replicating and living. Humans have a huge variety of DNA sequences, but the majority of sequences are common to most people. DNA condenses to f.. .