The Brain

question 43

Multiple Choice

The brain

• A) consists of 90% interneurons and 10% glial cells.
• B) can perform anaerobic metabolism when oxygen supplies are low.
• C) normally uses only glucose as a fuel for energy production.
• D) two of these answers.
• E) all of these answers.

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Definitions:

Monopolizes Conversations

Dominates discussions frequently, leaving little room for others to contribute.

Physiological Functioning

Pertains to the normal functions of living organisms and their parts, including all physical and chemical processes.

Serum Concentrations

The levels of specific substances present in the serum component of the blood, important for diagnosing and monitoring diseases.

Lithium

A chemical element used in the treatment of bipolar disorder to manage episodes of mania or depression.