In Which Disorder Do People Alternate Between States of Lethargic

question 20

Multiple Choice

In which disorder do people alternate between states of lethargic hopelessness and wild optimism?

• A) panic disorder
• B) bipolar disorder
• C) obsessive-compulsive disorder
• D) schizophrenia

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Definitions:

Blood-Forming Organs

Organs responsible for the production of blood cells, including the bone marrow, spleen, and the lymphatic system.

Carcinoma

A malignant tumor from epithelial tissue.

Sarcoma

Malignant tumors of the connective, muscle, or bone tissue.

Major Histocompatibility Complex

A set of genes that play a critical role in immune system function by helping the body recognize and differentiate between self and non-self antigens.