Evidence for a genetic basis for aggression is provided by a. ...

[ericka1]

Evidence for a genetic basis for aggression is provided by
 
  a. data indicating that membership in certain ethnic groups predicts aggression.
 b. findings that men with the XYY genotype are more likely to be imprisoned.
 c. higher rates of aggression among individuals with fragile X syndrome.
 d. the ability to breed strains of animals for aggressive tendencies.

Question 2

Violence results when
 
  a. subcortical structures fail to inhibit the frontal cortical areas of the brain.
 b. the prefrontal and anterior cingulate cortices fail to inhibit subcortical structures.
 c. both frontal cortical and subcortical areas fail to be sufficiently activated by external stimuli.
 d. both frontal cortical and subcortical areas are not sufficiently inhibited.

[fwbard]

Answer to Question 1

d

Answer to Question 2

b

[ericka1]

Excellent

[Dominic]

Gracias!