The Irregular, Low-Voltage Brain Waves Produced During Relaxed Wakefulness or the Twilight

question 174

Multiple Choice

The irregular, low-voltage brain waves produced during relaxed wakefulness or the twilight stage between waking and sleeping are called ________ waves.

• A) theta
• B) beta
• C) alpha
• D) delta

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Definitions:

Electrical Communication

A process where electrical signals are used for communication between different parts of an electronic system or between neurons in the nervous system.

Chemical Communication

The transfer of information between organisms through the release and detection of chemical signals or pheromones.

Neurons

Cells within the brain and nervous system that are responsible for processing and transmitting information through electrical and chemical signals.

Cerebral Cortex

The outer layer of the brain, involved in complex cognitive processes such as thought, memory, and decision-making.