The Cell That Is the Progenitor of All the Types

question 113

Multiple Choice

The cell that is the progenitor of all the types of blood cells is called the

• A) pluripotent hematopoietic stem cell.
• B) committed progenitor cell.
• C) megakaryocyte.
• D) reticulocyte.
• E) progenitor.

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Definitions:

Hypomania

A milder form of mania, characterized by elevated mood, increased activity or energy levels, but without the severe impairment of full-blown mania.

Bipolar II Disorder

A form of mood disorder characterized by episodes of hypomania and severe depression, but without the full-blown manic episodes seen in Bipolar I Disorder.

Hypermania

A severe form of mania characterized by extremely elevated mood, energy, and activity levels, often disrupting daily functioning.

Rapid Cycling Mania

A pattern in bipolar disorder characterized by four or more episodes of mania or depression within a year.