Electroencephalograms Measure the Activity

question 251

Multiple Choice

Electroencephalograms measure the activity

• A) that exists between neurons and muscles.
• B) of large numbers of neurons in the brain.
• C) of eye movements while asleep.
• D) of body temperature during sleep‒wake cycles.
• E) of single cells.

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Definitions:

Meningitis

An inflammation of the protective membranes covering the brain and spinal cord, known collectively as the meninges.

Cerebrospinal Fluid

A clear, colorless body fluid found in the brain and spine, providing cushioning for the brain, removing waste, and carrying nutrients.

Spinal Tap

A medical procedure, also known as lumbar puncture, where a needle is inserted into the lower back to collect cerebrospinal fluid for testing.

Fever

A temporary increase in body temperature, often due to an illness, which is a part of the immune system's attempt to combat infection.