The Main Power Switch Is Found on the

question 141

Multiple Choice

The main power switch is found on the

• A) primary circuit
• B) secondary circuit
• C) filament circuit
• D) none of these

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Definitions:

Choroid Plexus

Specialized tissue in the ventricles of the brain that produces cerebrospinal fluid, playing a key role in protecting and nourishing the brain and spinal cord.

Cerebrospinal Fluid

A clear, colorless body fluid found in the brain and spinal cord, acting as a cushion and delivering nutrients to the central nervous system while removing waste.

Cerebral Aqueduct

A narrow channel in the brain that connects the third and fourth ventricles, allowing cerebrospinal fluid to flow between them.

Thalamus

A structure in the brain that relays sensory information to the cerebral cortex and regulates consciousness, sleep, and alertness.