What types of drugs are benzodiazepines?

What types of drugs are benzodiazepines?
 
  a) stabilizers
  b) tranquilizer
  c) antipsychotic
  d) antidepressant

Question 2

What are the two types of gender identity disorder in adults according to DSM-IV-TR?
 
  a) primary and secondary
   b) sexual and bisexual transsexualism
   c) transvestic fetishism and bisexuality
   d) transsexualism and nontransexual gender identity disorder

Question 3

Psychomotor disturbance, refusing to speak, and waxy flexibility are symptoms of:
 
  a) residual schizophrenia
   b) disorganized schizophrenia
   c) catatonic schizophrenia
   d) paranoid schizophrenia

Question 4

A behavioral hypothesis regarding the etiology of paraphilias is based on __________ theory.
 
  a) classical conditioning
  b) Oedipal
  c) systematic desensitization
  d) modeling