Ependymal Cells Are Primarily Found

question 22

Multiple Choice

Ependymal cells are primarily found

• A) lining the central canal of the spinal cord and the ventricles.
• B) in the retina.
• C) in the hypothalamus.
• D) in the leech abdomen.
• E) in the drosophila neuromuscular junction.

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Definitions:

Paradoxical Sleep

Another term for REM sleep, characterized by rapid eye movement and dreaming, juxtaposed with muscle paralysis in the body.

Muscles

Tissues in the body capable of contraction, enabling movement of parts of the body and the maintenance of posture.

EEG Pattern

The record of the electrical activity of the brain as captured by electroencephalography, showcasing characteristic waveforms that represent different states of brain functioning.

Vivid Dreams

Dreams that are highly detailed, realistic, and memorable, often with intense colors and imagery.