The Association of Membrane Proteins with Lipids in the Membrane

question 45

Multiple Choice

The association of membrane proteins with lipids in the membrane bilayer always involves

• A) electrostatic interactions
• B) hydrophobic interactions
• C) covalent linkages
• D) all of the above

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Definitions:

Glucocorticoid

One of a group of steroid hormones, such as cortisol, secreted in times of stress; important in protein and carbohydrate metabolism.

EEG Patterns

Distinctive electrical activity patterns of the brain, as recorded by electroencephalography, that can indicate normal or abnormal brain function.

REM Sleep

A phase of sleep characterized by rapid eye movements, low muscle tone, and vivid dreams, playing a crucial role in emotional regulation and memory consolidation.

High-Frequency Waves

Brain wave patterns, usually associated with states of alertness and cognitive activity, measured in hertz.