Plasma Composes About ________ Percent of Whole Blood and Water

question 97

Multiple Choice

Plasma composes about ________ percent of whole blood and water composes ________ percent of the plasmavolume.

• A) 55; 92
• B) 92; 7
• C) 92; 55
• D) 45; 55
• E) 50; 50

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Definitions:

Low-Amplitude Brain Waves

Brain waves with small fluctuations, typically associated with wakefulness, attention, and normal everyday consciousness.

Alpha Waves

Brain waves detected by an EEG that represent a state of wakeful relaxation, typically associated with calm and creativity.

Relaxation

The state of being free from tension and anxiety, often achieved through techniques such as meditation or deep-breathing exercises.

Selective Attention

The cognitive process of focusing on a particular object or task while ignoring irrelevant information.