Between 20 and 50 percent of those with schizophrenia or other severe disorders may also have:

A. abnormally low levels of serotonin.
B. a substance abuse disorder.
C. attempted suicide.
D. an eating disorder.

B. a substance abuse disorder.

Psychology

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What did Harlow determine based on his study?

What will be an ideal response?

Psychology

According to the article At a Loss for Words, about a teenager (E. M.) who was profoundly deaf in early life described E. M.'s language as being:

(a) inferior to a 3 or four year old child (b) about the same as a 10 year old child (c) almost normal for a teenager in spite of poor early experience (d) advanced for his age within a few months after his hearing was restored

Psychology