Biological Theory's Flashcards
name Identical twins and there concourses rate?
Monozygotic- 52% concordance rate
name None identical twins concurrence rate ?
Dyzgotic-22%concordance rate
what theory is involed with the Twin study
and what did it show
is christiansen theory Found the concordance rate
why chose twins
Twins have identical DNA
What is Activism
Criminals are unable to control there primitive instincts
who made the born criminals theory
Lombroso’s
In Born criminals theory Labrosse what charistrists do criminals have and what do thay add to themselfs
High cheek bones wide jaw, large eye sockets
Thieves- flattened noses
Murders- egal like nose
Tattoos as they have a higher pain tolerances.
Who did labrove study on to prove his thory
Italian prison’s by measuring there heads and faces
Why did thay conduct adoption theorys over twin theorys
no adopted twins will have similar environment which may make them criminals
whos sudy was the XYY study
Jacobs XYY study
how may chromosomes do normal people have
46
How dose the extra Y chromosome cause criminality
make men more violent🤬
What are the pylogical theory
Lombroso and sheldon
what are the Genetic theory’s
twin and adoption study and Jacobs XYY theory
Examples of Biological studies
Lombroso, Sheldon’s somatotype theory, twin and adoption study and Jacobs XYY theory
