3.5.2 genetics (bio)

Question 1

What are 2 genes especially linked to criminality

Answer 1

MAOA-L and CDH13

Question 2

Describe the MAOA gene

Answer 2

known as the warrior gene and is associated with neurotransmitter activity, where low levels of the gene are linked with impulsive aggression.

Question 3

how much violent crime is estimated to be due to abnormalities in MAOA or CDH13 genes

Answer 3

estimated that 5-10% of all violent crime in Finland was due to abnormalities in MAOA and CDH13

Question 4

What does the NOS1 gene causes

Answer 4

Creates tendency to aggression, violence, and risk taking