Biological School of Criminology

Facial features,beardlessness,weak chin.  Faculties related to shape of brain.  Animal propensities to be controlled by higher sentiments  Crimes caused by animal propensities PROPENSITIES RESULTING CRIME destructivenesss destructivenes murder  combativeness assault, murder  aquanisitiveness aquanisitiven ess theft,robbery theft,robber y 

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Some organs of mind 

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These organs include 

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desirable faculties

They control lower propensities 

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equilibrium

Socialization 

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mercy,kindness,justice

Character and conduct 

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counter bance lower propensities

Crime vice

Unable to substantiate organs of mind and behavior 

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Constitutionall approach to Constitutiona  criminal

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Physical criminal type Criminal  certain

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causatim

physical characteristi characteristic c

Indicators of inadequacy Recession to earlier type of criminal life Criminal characteristics belong to evolutionary stages

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Deviation in head size Excessive dimension of jaw Eye defects and peculiarities Lips fleshy, swollen Excessive length of arms

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Criminals vary non-criminals in bio-logical characteristics Which constitute biological inferiority

1)

Viscerotonic Visceroton ic type   

2)

Somatoronic 

3)

general relaxation an extrovert he loves comfort, luxurious active dynamic person

Carefrotonic 

introvert ,seeking solitude

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Differences in body type  differences

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Differences in body type  differential

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in traits of delinquent responses to environment

Differential Differen tial incidence of traits  differences

in etiology of delinquencies