Evaluate the impact of shared and nonshared environmental effects on a typical family with one son and one daughter. Include comments on the effects of birth order, gender, parental influence, and sibling influences.

Wolfgang is hearing voices from the walls of his room. He is also depressed and has pains

in his stomach. When admitted to a psychiatric hospital, he will be diagnosed using which axes of the DSM-IV-TR? a. I and II b. I and III c. I, III, and V d. IV and V e. All

Neurons send messages to one another by releasing chemicals called

A) synapses. B) neurotransmitters. C) glial cells. D) myelins.