Xyy theory jacobs Study guides, Class notes & Summaries

WJEC Criminology Unit 2 Exam Prep (Latest 2024/ 2025 Update) Questions and Verified Answers| 100% Correct| Grade A Q: What is the XYY Theory ? Answer: The XYY theory is where some males have an extra Y chromosome which makes them more aggressive. Criminality is genetic, and these people with an abnormality are more likely to commit crime. Q: Strengths of XYY Answer: Adler found that it is possible that aggressive and violent behavior links partly to genetic factors. Jaco...

CRIMINOLOGY WJEC UNIT ONE EXAM (QUESTIONS AND ANSWERS) What is social policy? - CORRECT ANSWER-Social policy consists of guidelines, principles, legislation and activities that affect the living conditions conducive of human welfare, such as their quality of life. What causes a change in social policies? - CORRECT ANSWER-Social policies change due to social change. An example of this could be the feminist movement. The feminist movement caused changes in policy so that women were abl...

xyy theory (jacobs) - xyy syndrome is where men have an extra y chromosome - xyy men are said to be more aggressive and violent - jacobs argued that this was true as xyy men are overrepresented in prison populations (15 per 1000 in prisons, 1 per 1000 in general population) twin studies (lange & christiansen) - is crime a heritable trait? - testing the concordance rates of criminal activity between mz and dz twins - lange - mz twins had higher concordance rates than dz twins - chri...

THEORIES OF CRIME (WJEC LEVEL 3 CRIMINOLOGY) ACTUAL EXAM xyy theory (jacobs) - CORRECT ANSWER-- xyy syndrome is where men have an extra y chromosome - xyy men are said to be more aggressive and violent - jacobs argued that this was true as xyy men are overrepresented in prison populations (15 per 1000 in prisons, 1 per 1000 in general population) twin studies (lange & christiansen) - CORRECT ANSWER-- is crime a heritable trait? - testing the concordance rates of criminal activity betw...

1) BIOLOGICAL THEORIES: define jacobs xyy theory - Answer- xyy is when you have an extra chromosome these people are known as supermales: well built and tall they are over represented in prison- 15 in 100 men compared to the popluations 1 in 1000 men § what evidence could be used to bak up jacobs xyy theory? - Answer- john wayne gacy was thoight to of had the xyy chromosome, he sexually assaulted and murdered at least 33 men in the USA what are the strengths of jacobs xyy theory? - Ans...

Lombroso's theory - correct answer-born criminals features of a born criminal - correct answer-deep eyes large in size thick lips eyes close together features of a criminal - correct answer-atavistic features that are heritable William Sheldon - correct answer-Somatotypes Which somatotypes is most likely to be a criminal ? - correct answer-Mesomorph what did Sheldon fined a correlation between? - correct answer-body type and the crime Jacobs Theory - correct answer-XYY Men XYY theory ...

CRIMINOLOGY WJEC UNIT ONE EXAM (QUESTIONS AND ANSWERS) What is social policy? - CORRECT ANSWER-Social policy consists of guidelines, principles, legislation and activities that affect the living conditions conducive of human welfare, such as their quality of life. What causes a change in social policies? - CORRECT ANSWER-Social policies change due to social change. An example of this could be the feminist movement. The feminist movement caused changes in policy so that women were abl...

CRIMINOLOGY WJEC UNIT ONE EXAM (QUESTIONS AND ANSWERS) What is social policy? - CORRECT ANSWER-Social policy consists of guidelines, principles, legislation and activities that affect the living conditions conducive of human welfare, such as their quality of life. What causes a change in social policies? - CORRECT ANSWER-Social policies change due to social change. An example of this could be the feminist movement. The feminist movement caused changes in policy so that women were abl...

THEORIES OF CRIME (WJEC LEVEL 3 CRIMINOLOGY) ACTUAL EXAM xyy theory (jacobs) - CORRECT ANSWER-- xyy syndrome is where men have an extra y chromosome - xyy men are said to be more aggressive and violent - jacobs argued that this was true as xyy men are overrepresented in prison populations (15 per 1000 in prisons, 1 per 1000 in general population) twin studies (lange & christiansen) - CORRECT ANSWER-- is crime a heritable trait? - testing the concordance rates of criminal activity betw...

WJEC Criminology Unit 2 Questions and Answers Graded A+ Lombroso's Theory Criminals are born criminal with Atavistic Features which define if they are criminal or not. Criminals are a primative species which are not fully developed. Strengths of Lombroso's theory Charles Goring (1913) found that criminals have low intelligence rates meaning that it is linked to genetics. Ceasare Lombroso is the father of modern criminology meaning that he has started criminology which helped made ...