Which of the Following Statements About Channel Proteins Is True

question 110

Multiple Choice

Which of the following statements about channel proteins is true?

• A) They have a central pore of polar amino acids and water.
• B) They are anchored in the hydrophobic bilayer of the plasma membrane.
• C) They are surrounded by nonpolar amino acids.
• D) They are usually gated.
• E) All of the above

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Definitions:

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The supervision of supply, storage, and accessibility of items in order to ensure an adequate supply without excessive oversupply.

Just The Right Size

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Tracking System

A method or technology used to monitor and record the movement or progress of objects, people, or information.

Liquidity Ratio

A financial metric used to determine an entity's ability to pay off its short-term obligations with its liquid assets.