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Explain The Evidence For A Genetic Basis Of Antisocial Behavior

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What Is Gene? A gene is the basic physical and functional unit of heredity that transferred from a parent to offspring. It is a different sequence of nucleotides forming part of a chromosome, the order of which determines the order of monomers in a polypeptide or nucleic acid molecule which a cell may create. In biology, a gene is a sequence of DNA or RNA which codes for a molecule that has a function. What is antisocial behavior?  Antisocial behavior is defined as “behavior by a person is likely to cause, annoyance, to one or more persons not of the same household as the person”.  Anti-social behavior can range from what is socially rude through to acts that break the law. It is most common in late adolescence but can progress to deep-rooted criminal behavior in maturity.  Anti-social behaviors are "age unsuitable" …show more content…

Evidence for a genetic basis of antisocial behavior is stems from a number of different lines of research.  First Behavioral genetic studies of twins and adoptees have confirmed that heredity plays a role in antisocial behavior, by finding greater concordance for such behavior in genetically related individuals compared to nonrelatives living in the same environment.  Second Various correlates of antisocial behavior, including personality factors such as impulsivity, risk-taking, & callous-unemotional traits, is known to be at least partly genetically predisposed.  Third Psychiatric outcomes related to antisocial behavior, including antisocial personality confusion and substance use & violence have also been investigated in genetically informative designs. What constitutes antisocial behavior? There are three main categories for antisocial behavior, depending on how many people are affected: 1. Personal antisocial behavior: It is when a person targets a definite individual or group 2. Nuisance antisocial behavior: It is when a person causes trouble or sadness to a

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