Psychology help!

1. Schizophrenia_________
a. runs in certain ethnicities
b. runs in families
c. develops earlier in women
d. affects men more than women

2. Scientists believe that schizophrenics suffer from _________________
a. intellectual deficiencies
b. a poor diet
c. a personality disorder
d. a dopamine imbalance

3. Schizophrenics have historically been regarded as____________
a. dangerous
b. genius
c. foreign
d. suffering from an undiagnosed natural/scientific illness


5. when diagnosing schizoprhenia a negative catagory of symptoms refers to__________

a. hebephrenic behavior
b. confused thinking and speech to the point of incompressibility
c. things that should not be present in an individual
d. things that should be present in an individual

Theres a total of 10 questions so if any of you have the correct answers to all of them that would be great. thanks (: