Which One of the Following Statements Is TRUE

question 176

Multiple Choice

Which one of the following statements is TRUE?

• A) A buffer is an aqueous solution composed of two strong bases.
• B) A buffer can absorb an unlimited amount of base.
• C) A buffer resists pH change by neutralizing added acids and bases.
• D) A buffer does not change pH when strong base is added.
• E) All of the above are true.

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Definitions:

Deep Sleep

The stage of sleep in which brain waves slow down and recovery processes increase, important for memory and recovery.

Waking State

The period of consciousness when an individual is awake, characterized by awareness of the self and the environment.

EEG Pattern

The characteristic electrical activity of the brain recorded by electroencephalography, which can be analyzed to diagnose various neurological conditions.

Beta Waves

Brain wave patterns associated with active, alert, and waking states, typically seen in EEG recordings.