Question

1. What is a major difference between unipolar and bipolar depression?

		a.Genes for unipolar are found in the frontal lobe, while the ones for bipolar are found in the hippocampus and thyroid.
b.		Bipolar is temporary, while unipolar is for the most part continuous.
c.		Men get bipolar depression, while women get unipolar depression.
d.		Mutations in circadian rhythm genes are implicated in bipolar disorder, but do not overlap with those implicated in unipolar disorder.

2. Negative symptoms of schizophrenia include:

		Hallucinations
		Thought disorders
		Inability to experience pleasure
		Delusion

Answer 1

Ans1.(b)

Both differ in terms of symptoms. In Unipolar depression, people suffer from major or long-term minor depression Someone with unipolar depression doesn't go through the “highs” of bipolar depression.

Ans2. (c)

It may be that the negative symptoms of schizophrenia, including problems with motivation, social interactions, affective experience and responsiveness, prosody and clarity of speech, and slowed movement, contribute more to poor functional outcomes and quality of life for individuals with schizophrenia