Secretion. The stomach produces and secretes several important substances to control the digestion of food. Each of these substances is produced by exocrine or endocrine cells found in the mucosa. 1  The main exocrine product of the stomach is gastric juice â a mixture of mucus, hydrochloric acid, and digestive enzymes.
Strain theory in criminology has focused on the first type of strain, arguing that it is most responsible for the delinquency in our society. Major research traditions in the justice/equity field, however, argue that anger and frustration derive primarily from the second two types of strain.
Becarria believed people want to achieve pleasure and avoid pain. The writings of Becarria and his followers form what today is referred to as Classical Criminology. Prepared by College of Criminology/ The University of Manila/ Prof Mondejar, MS Crim CRIMINOLOGICAL THEORIES. arousal theory= a view of crime suggesting that people who have a high arousal level seek powerful stimuli in their environment to maintain an optimal level of arousal.